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Minor fix to Financial RATE() function
Refresh method for charts git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@88962 2327b42d-5241-43d6-9e2a-de5ac946f064
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@ -294,7 +294,7 @@ class PHPExcel_Calculation_Financial {
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* @param mixed salvage The salvage value at the end of the life of the asset.
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* @param mixed salvage The salvage value at the end of the life of the asset.
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* @param float period The period.
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* @param float period The period.
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* @param float rate Rate of depreciation.
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* @param float rate Rate of depreciation.
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* @param int basis The type of day count to use.
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 1 Actual/actual
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* 2 Actual/360
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* 2 Actual/360
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@ -370,7 +370,7 @@ class PHPExcel_Calculation_Financial {
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* @param mixed salvage The salvage value at the end of the life of the asset.
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* @param mixed salvage The salvage value at the end of the life of the asset.
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* @param float period The period.
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* @param float period The period.
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* @param float rate Rate of depreciation.
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* @param float rate Rate of depreciation.
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* @param int basis The type of day count to use.
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 1 Actual/actual
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* 2 Actual/360
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* 2 Actual/360
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@ -412,6 +412,38 @@ class PHPExcel_Calculation_Financial {
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} // function AMORLINC()
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} // function AMORLINC()
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/**
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* COUPDAYBS
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*
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* Returns the number of days from the beginning of the coupon period to the settlement date.
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*
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* Excel Function:
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* COUPDAYBS(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return float
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*/
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public static function COUPDAYBS($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPDAYBS($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -438,6 +470,38 @@ class PHPExcel_Calculation_Financial {
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} // function COUPDAYBS()
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} // function COUPDAYBS()
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/**
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* COUPDAYS
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*
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* Returns the number of days in the coupon period that contains the settlement date.
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*
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* Excel Function:
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* COUPDAYS(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return float
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*/
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public static function COUPDAYS($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPDAYS($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -476,6 +540,38 @@ class PHPExcel_Calculation_Financial {
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} // function COUPDAYS()
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} // function COUPDAYS()
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/**
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* COUPDAYSNC
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*
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* Returns the number of days from the settlement date to the next coupon date.
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*
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* Excel Function:
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* COUPDAYSNC(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return float
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*/
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public static function COUPDAYSNC($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPDAYSNC($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -502,6 +598,39 @@ class PHPExcel_Calculation_Financial {
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} // function COUPDAYSNC()
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} // function COUPDAYSNC()
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/**
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* COUPNCD
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*
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* Returns the next coupon date after the settlement date.
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*
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* Excel Function:
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* COUPNCD(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return mixed Excel date/time serial value, PHP date/time serial value or PHP date/time object,
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* depending on the value of the ReturnDateType flag
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*/
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public static function COUPNCD($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPNCD($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -525,6 +654,39 @@ class PHPExcel_Calculation_Financial {
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} // function COUPNCD()
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} // function COUPNCD()
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/**
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* COUPNUM
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*
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* Returns the number of coupons payable between the settlement date and maturity date,
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* rounded up to the nearest whole coupon.
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*
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* Excel Function:
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* COUPNUM(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return integer
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*/
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public static function COUPNUM($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPNUM($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -563,6 +725,39 @@ class PHPExcel_Calculation_Financial {
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} // function COUPNUM()
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} // function COUPNUM()
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/**
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* COUPPCD
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*
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* Returns the previous coupon date before the settlement date.
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*
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* Excel Function:
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* COUPPCD(settlement,maturity,frequency[,basis])
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*
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* @access public
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* @category Financial Functions
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* @param mixed settlement The security's settlement date.
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* The security settlement date is the date after the issue
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* date when the security is traded to the buyer.
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* @param mixed maturity The security's maturity date.
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* The maturity date is the date when the security expires.
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* @param mixed frequency the number of coupon payments per year.
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* Valid frequency values are:
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* 1 Annual
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* 2 Semi-Annual
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* 4 Quarterly
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* If working in Gnumeric Mode, the following frequency options are
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* also available
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* 6 Bimonthly
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* 12 Monthly
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* @param integer basis The type of day count to use.
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* 0 or omitted US (NASD) 30/360
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* 1 Actual/actual
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* 2 Actual/360
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* 3 Actual/365
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* 4 European 30/360
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* @return mixed Excel date/time serial value, PHP date/time serial value or PHP date/time object,
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* depending on the value of the ReturnDateType flag
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*/
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public static function COUPPCD($settlement, $maturity, $frequency, $basis=0) {
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public static function COUPPCD($settlement, $maturity, $frequency, $basis=0) {
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$settlement = PHPExcel_Calculation_Functions::flattenSingleValue($settlement);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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$maturity = PHPExcel_Calculation_Functions::flattenSingleValue($maturity);
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@ -589,15 +784,22 @@ class PHPExcel_Calculation_Financial {
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/**
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/**
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* CUMIPMT
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* CUMIPMT
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*
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*
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* Returns the cumulative interest paid on a loan between start_period and end_period.
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* Returns the cumulative interest paid on a loan between the start and end periods.
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*
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*
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* @param float $rate Interest rate per period
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* Excel Function:
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* @param int $nper Number of periods
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* CUMIPMT(rate,nper,pv,start,end[,type])
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*
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* @access public
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* @category Financial Functions
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* @param float $rate The Interest rate
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* @param integer $nper The total number of payment periods
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* @param float $pv Present Value
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* @param float $pv Present Value
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* @param int start The first period in the calculation.
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* @param integer $start The first period in the calculation.
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* Payment periods are numbered beginning with 1.
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* Payment periods are numbered beginning with 1.
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* @param int end The last period in the calculation.
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* @param integer $end The last period in the calculation.
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* @param int $type Payment type: 0 = at the end of each period, 1 = at the beginning of each period
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* @param integer $type A number 0 or 1 and indicates when payments are due:
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* 0 or omitted At the end of the period.
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* 1 At the beginning of the period.
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* @return float
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* @return float
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*/
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*/
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public static function CUMIPMT($rate, $nper, $pv, $start, $end, $type = 0) {
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public static function CUMIPMT($rate, $nper, $pv, $start, $end, $type = 0) {
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/**
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/**
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* CUMPRINC
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* CUMPRINC
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*
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*
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* Returns the cumulative principal paid on a loan between start_period and end_period.
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* Returns the cumulative principal paid on a loan between the start and end periods.
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*
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*
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* @param float $rate Interest rate per period
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* Excel Function:
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* @param int $nper Number of periods
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* CUMPRINC(rate,nper,pv,start,end[,type])
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*
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* @access public
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* @category Financial Functions
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* @param float $rate The Interest rate
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* @param integer $nper The total number of payment periods
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* @param float $pv Present Value
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* @param float $pv Present Value
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* @param int start The first period in the calculation.
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* @param integer $start The first period in the calculation.
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* Payment periods are numbered beginning with 1.
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* Payment periods are numbered beginning with 1.
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* @param int end The last period in the calculation.
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* @param integer $end The last period in the calculation.
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* @param int $type Payment type: 0 = at the end of each period, 1 = at the beginning of each period
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* @param integer $type A number 0 or 1 and indicates when payments are due:
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* 0 or omitted At the end of the period.
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* 1 At the beginning of the period.
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* @return float
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* @return float
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*/
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*/
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public static function CUMPRINC($rate, $nper, $pv, $start, $end, $type = 0) {
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public static function CUMPRINC($rate, $nper, $pv, $start, $end, $type = 0) {
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@ -669,16 +878,27 @@ class PHPExcel_Calculation_Financial {
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/**
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/**
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* DB
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* DB
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*
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*
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* Returns the depreciation of an asset for a specified period using the fixed-declining balance method.
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* Returns the depreciation of an asset for a specified period using the
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* This form of depreciation is used if you want to get a higher depreciation value at the beginning of the depreciation
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* fixed-declining balance method.
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* (as opposed to linear depreciation). The depreciation value is reduced with every depreciation period by the
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* This form of depreciation is used if you want to get a higher depreciation value
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* depreciation already deducted from the initial cost.
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* at the beginning of the depreciation (as opposed to linear depreciation). The
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* depreciation value is reduced with every depreciation period by the depreciation
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* already deducted from the initial cost.
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*
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*
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* Excel Function:
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* DB(cost,salvage,life,period[,month])
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*
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* @access public
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* @category Financial Functions
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* @param float cost Initial cost of the asset.
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* @param float cost Initial cost of the asset.
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* @param float salvage Value at the end of the depreciation. (Sometimes called the salvage value of the asset)
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* @param float salvage Value at the end of the depreciation.
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* @param int life Number of periods over which the asset is depreciated. (Sometimes called the useful life of the asset)
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* (Sometimes called the salvage value of the asset)
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* @param int period The period for which you want to calculate the depreciation. Period must use the same units as life.
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* @param integer life Number of periods over which the asset is depreciated.
|
||||||
* @param float month Number of months in the first year. If month is omitted, it defaults to 12.
|
* (Sometimes called the useful life of the asset)
|
||||||
|
* @param integer period The period for which you want to calculate the
|
||||||
|
* depreciation. Period must use the same units as life.
|
||||||
|
* @param integer month Number of months in the first year. If month is omitted,
|
||||||
|
* it defaults to 12.
|
||||||
* @return float
|
* @return float
|
||||||
*/
|
*/
|
||||||
public static function DB($cost, $salvage, $life, $period, $month=12) {
|
public static function DB($cost, $salvage, $life, $period, $month=12) {
|
||||||
@ -723,14 +943,24 @@ class PHPExcel_Calculation_Financial {
|
|||||||
/**
|
/**
|
||||||
* DDB
|
* DDB
|
||||||
*
|
*
|
||||||
* Returns the depreciation of an asset for a specified period using the double-declining balance method or some other method you specify.
|
* Returns the depreciation of an asset for a specified period using the
|
||||||
|
* double-declining balance method or some other method you specify.
|
||||||
*
|
*
|
||||||
|
* Excel Function:
|
||||||
|
* DDB(cost,salvage,life,period[,factor])
|
||||||
|
*
|
||||||
|
* @access public
|
||||||
|
* @category Financial Functions
|
||||||
* @param float cost Initial cost of the asset.
|
* @param float cost Initial cost of the asset.
|
||||||
* @param float salvage Value at the end of the depreciation. (Sometimes called the salvage value of the asset)
|
* @param float salvage Value at the end of the depreciation.
|
||||||
* @param int life Number of periods over which the asset is depreciated. (Sometimes called the useful life of the asset)
|
* (Sometimes called the salvage value of the asset)
|
||||||
* @param int period The period for which you want to calculate the depreciation. Period must use the same units as life.
|
* @param int life Number of periods over which the asset is depreciated.
|
||||||
|
* (Sometimes called the useful life of the asset)
|
||||||
|
* @param int period The period for which you want to calculate the
|
||||||
|
* depreciation. Period must use the same units as life.
|
||||||
* @param float factor The rate at which the balance declines.
|
* @param float factor The rate at which the balance declines.
|
||||||
* If factor is omitted, it is assumed to be 2 (the double-declining balance method).
|
* If factor is omitted, it is assumed to be 2 (the
|
||||||
|
* double-declining balance method).
|
||||||
* @return float
|
* @return float
|
||||||
*/
|
*/
|
||||||
public static function DDB($cost, $salvage, $life, $period, $factor=2.0) {
|
public static function DDB($cost, $salvage, $life, $period, $factor=2.0) {
|
||||||
@ -1471,6 +1701,32 @@ class PHPExcel_Calculation_Financial {
|
|||||||
/**
|
/**
|
||||||
* RATE
|
* RATE
|
||||||
*
|
*
|
||||||
|
* Returns the interest rate per period of an annuity.
|
||||||
|
* RATE is calculated by iteration and can have zero or more solutions.
|
||||||
|
* If the successive results of RATE do not converge to within 0.0000001 after 20 iterations,
|
||||||
|
* RATE returns the #NUM! error value.
|
||||||
|
*
|
||||||
|
* Excel Function:
|
||||||
|
* RATE(nper,pmt,pv[,fv[,type[,guess]]])
|
||||||
|
*
|
||||||
|
* @access public
|
||||||
|
* @category Financial Functions
|
||||||
|
* @param float nper The total number of payment periods in an annuity.
|
||||||
|
* @param float pmt The payment made each period and cannot change over the life
|
||||||
|
* of the annuity.
|
||||||
|
* Typically, pmt includes principal and interest but no other
|
||||||
|
* fees or taxes.
|
||||||
|
* @param float pv The present value - the total amount that a series of future
|
||||||
|
* payments is worth now.
|
||||||
|
* @param float fv The future value, or a cash balance you want to attain after
|
||||||
|
* the last payment is made. If fv is omitted, it is assumed
|
||||||
|
* to be 0 (the future value of a loan, for example, is 0).
|
||||||
|
* @param integer type A number 0 or 1 and indicates when payments are due:
|
||||||
|
* 0 or omitted At the end of the period.
|
||||||
|
* 1 At the beginning of the period.
|
||||||
|
* @param float guess Your guess for what the rate will be.
|
||||||
|
* If you omit guess, it is assumed to be 10 percent.
|
||||||
|
* @return float
|
||||||
**/
|
**/
|
||||||
public static function RATE($nper, $pmt, $pv, $fv = 0.0, $type = 0, $guess = 0.1) {
|
public static function RATE($nper, $pmt, $pv, $fv = 0.0, $type = 0, $guess = 0.1) {
|
||||||
$nper = (int) PHPExcel_Calculation_Functions::flattenSingleValue($nper);
|
$nper = (int) PHPExcel_Calculation_Functions::flattenSingleValue($nper);
|
||||||
@ -1497,6 +1753,8 @@ class PHPExcel_Calculation_Financial {
|
|||||||
$rate = ($y1 * $x0 - $y0 * $x1) / ($y1 - $y0);
|
$rate = ($y1 * $x0 - $y0 * $x1) / ($y1 - $y0);
|
||||||
$x0 = $x1;
|
$x0 = $x1;
|
||||||
$x1 = $rate;
|
$x1 = $rate;
|
||||||
|
if (($nper * abs($pmt)) > ($pv - $fv))
|
||||||
|
$x1 = abs($x1);
|
||||||
|
|
||||||
if (abs($rate) < FINANCIAL_PRECISION) {
|
if (abs($rate) < FINANCIAL_PRECISION) {
|
||||||
$y = $pv * (1 + $nper * $rate) + $pmt * (1 + $rate * $type) * $nper + $fv;
|
$y = $pv * (1 + $nper * $rate) + $pmt * (1 + $rate * $type) * $nper + $fv;
|
||||||
|
@ -547,10 +547,18 @@ class PHPExcel_Cell
|
|||||||
{
|
{
|
||||||
if (strpos($pCoordinateString,':') === false && strpos($pCoordinateString,',') === false) {
|
if (strpos($pCoordinateString,':') === false && strpos($pCoordinateString,',') === false) {
|
||||||
// Create absolute coordinate
|
// Create absolute coordinate
|
||||||
|
$worksheet = '';
|
||||||
|
$cellAddress = explode('!',$pCoordinateString);
|
||||||
|
if (count($cellAddress) == 2) {
|
||||||
|
list($worksheet,$pCoordinateString) = $cellAddress;
|
||||||
|
}
|
||||||
|
|
||||||
list($column, $row) = PHPExcel_Cell::coordinateFromString($pCoordinateString);
|
list($column, $row) = PHPExcel_Cell::coordinateFromString($pCoordinateString);
|
||||||
if ($column[0] == '$') $column = substr($column,1);
|
if ($column[0] == '$') $column = substr($column,1);
|
||||||
if ($row[0] == '$') $row = substr($row,1);
|
if ($row[0] == '$') $row = substr($row,1);
|
||||||
return '$' . $column . '$' . $row;
|
if ($worksheet > '')
|
||||||
|
$worksheet .= '!';
|
||||||
|
return $worksheet . '$' . $column . '$' . $row;
|
||||||
} else {
|
} else {
|
||||||
throw new Exception("Coordinate string should not be a cell range.");
|
throw new Exception("Coordinate string should not be a cell range.");
|
||||||
}
|
}
|
||||||
|
@ -447,6 +447,9 @@ class PHPExcel_Chart
|
|||||||
|
|
||||||
|
|
||||||
public function refresh() {
|
public function refresh() {
|
||||||
|
if ($this->_worksheet !== NULL) {
|
||||||
|
$this->$_plotArea->refresh($this->_worksheet);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
public function render($outputDestination = null) {
|
public function render($outputDestination = null) {
|
||||||
@ -454,6 +457,8 @@ class PHPExcel_Chart
|
|||||||
if (is_null($libraryName)) {
|
if (is_null($libraryName)) {
|
||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
// Ensure that data series values are up-to-date before we render
|
||||||
|
$this->refresh();
|
||||||
|
|
||||||
$libraryPath = PHPExcel_Settings::getChartRendererPath();
|
$libraryPath = PHPExcel_Settings::getChartRendererPath();
|
||||||
$includePath = str_replace('\\','/',get_include_path());
|
$includePath = str_replace('\\','/',get_include_path());
|
||||||
|
@ -335,4 +335,10 @@ class PHPExcel_Chart_DataSeries
|
|||||||
$this->_smoothLine = $smoothLine;
|
$this->_smoothLine = $smoothLine;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
public function refresh(PHPExcel_Worksheet $worksheet) {
|
||||||
|
foreach($this->_plotValues as $plotValues)
|
||||||
|
$plotValues->refresh($worksheet);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
@ -257,4 +257,15 @@ class PHPExcel_Chart_DataSeriesValues
|
|||||||
return $this;
|
return $this;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
public function refresh(PHPExcel_Worksheet $worksheet) {
|
||||||
|
if ($this->_dataSource !== NULL)
|
||||||
|
$calcEngine = PHPExcel_Calculation::getInstance();
|
||||||
|
$this->_dataValues = PHPExcel_Calculation::_unwrapResult(
|
||||||
|
$calcEngine->_calculateFormulaValue(
|
||||||
|
$this->_dataSource
|
||||||
|
)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
@ -116,4 +116,10 @@ class PHPExcel_Chart_PlotArea
|
|||||||
$this->_plotSeries = $plotSeries;
|
$this->_plotSeries = $plotSeries;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
public function refresh(PHPExcel_Worksheet $worksheet) {
|
||||||
|
foreach($this->_plotSeries as $plotSeries)
|
||||||
|
$plotSeries->refresh($worksheet);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
@ -51,6 +51,8 @@ class PHPExcel_Writer_Excel2007_Chart extends PHPExcel_Writer_Excel2007_WriterPa
|
|||||||
} else {
|
} else {
|
||||||
$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
|
$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
|
||||||
}
|
}
|
||||||
|
// Ensure that data series values are up-to-date before we save
|
||||||
|
$pChart->refresh();
|
||||||
|
|
||||||
// XML header
|
// XML header
|
||||||
$objWriter->startDocument('1.0','UTF-8','yes');
|
$objWriter->startDocument('1.0','UTF-8','yes');
|
||||||
|
Loading…
Reference in New Issue
Block a user