RetailCRM-Mirror/select2
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Passing a string to select2('val') with initSelection causes it to be used.

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Signed-off-by: Igor Vaynberg <igor.vaynberg@gmail.com>
This commit is contained in:
Dean Sofer 2012-07-20 19:10:33 -07:00 committed by Igor Vaynberg
parent b672d760ac
commit d54fd4dd0e
1 changed files with 28 additions and 8 deletions
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22
select2.js
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@ -1429,7 +1429,7 @@
// single // single
val: function () { val: function () {
var val, data = null; var val, data = null, self = this;
if (arguments.length === 0) { if (arguments.length === 0) {
return this.opts.element.val(); return this.opts.element.val();
@ -1448,9 +1448,19 @@
this.updateSelection(data); this.updateSelection(data);
} else { } else {
// val is an object. !val is true for [undefined,null,''] // val is an object. !val is true for [undefined,null,'']
if (this.opts.initSelection) {
that = this;
this.opts.initSelection(this.opts.element.val(val), function(data){
self.opts.element.val(!data ? "" : self.id(data));
self.updateSelection(data);
self.setPlaceholder();
});
return;
} else {
this.opts.element.val(!val ? "" : this.id(val)); this.opts.element.val(!val ? "" : this.id(val));
this.updateSelection(val); this.updateSelection(val);
} }
}
this.setPlaceholder(); this.setPlaceholder();
}, },
@ -1904,6 +1914,15 @@
data.push({id: $(this).attr("value"), text: $(this).text()}); data.push({id: $(this).attr("value"), text: $(this).text()});
}); });
this.updateSelection(data); this.updateSelection(data);
} else {
if (this.opts.initSelection) {
this.opts.initSelection(this.opts.element.val(val), function(newVal){
$(newVal).each(function () { data.push(self.id(this)); });
self.setVal(data);
self.updateSelection(newVal);
self.clearSearch();
});
return;
} else { } else {
val = (val === null) ? [] : val; val = (val === null) ? [] : val;
// val is a list of objects // val is a list of objects
@ -1911,6 +1930,7 @@
this.setVal(data); this.setVal(data);
this.updateSelection(val); this.updateSelection(val);
} }
}
this.clearSearch(); this.clearSearch();
}, },