RetailCRM-Mirror/select2
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recalculate $dropdown height after drop-above class added

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Jonathan Toms 2014-11-05 00:10:15 -05:00
parent 4e19d87927
commit a83ae7858a
1 changed files with 3 additions and 2 deletions
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5
select2.js
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@ -1325,10 +1325,11 @@ the specific language governing permissions and limitations under the Apache Lic
}; };
if (above) { if (above) {
css.top = offset.top - dropHeight;
css.bottom = 'auto';
this.container.addClass("select2-drop-above"); this.container.addClass("select2-drop-above");
$dropdown.addClass("select2-drop-above"); $dropdown.addClass("select2-drop-above");
dropHeight = $dropdown.outerHeight(false);
css.top = offset.top - dropHeight;
css.bottom = 'auto';
} }
else { else {
css.top = dropTop; css.top = dropTop;