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Fix expand_multiple_rows button to only be added once

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This commit is contained in:
Nathan Gray 2014-03-25 15:20:05 +00:00
parent 8954da4956
commit 7ef65b30d6
1 changed files with 17 additions and 12 deletions
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29
etemplate/js/et2_widget_selectbox.js
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@ -148,6 +148,8 @@ var et2_selectbox = et2_inputWidget.extend(
if(this.expand_button)
{
this.expand_button.off();
this.expand_button.remove();
this.expand_button = null;
}
this._super.apply(this, arguments);
@ -622,18 +624,21 @@ var et2_selectbox = et2_inputWidget.extend(
}
else
{
var button_id = this.getInstanceManager().uniqueId+'_'+this.id.replace(/\./g, '-') + "_expand";
this.expand_button = $j("<button class='et2_button et2_button_icon et2_selectbox_expand' id='" + button_id + "'/>")
.on("click", jQuery.proxy(function(e) {
if(typeof this.input.attr('size') !== 'undefined' && this.input.attr('size') != 1)
{
this.set_multiple(false, 1);
}
else
{
this.set_multiple(true, this.options.expand_multiple_rows);
}
},this));
if (!this.expand_button)
{
var button_id = this.getInstanceManager().uniqueId+'_'+this.id.replace(/\./g, '-') + "_expand";
this.expand_button = $j("<button class='et2_button et2_button_icon et2_selectbox_expand' id='" + button_id + "'/>")
.on("click", jQuery.proxy(function(e) {
if(typeof this.input.attr('size') !== 'undefined' && this.input.attr('size') != 1)
{
this.set_multiple(false, 1);
}
else
{
this.set_multiple(true, this.options.expand_multiple_rows);
}
},this));
}
surroundings.appendDOMNode(this.expand_button.get(0));
}
surroundings.update();