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https://github.com/silverstripe/silverstripe-framework
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ENHANCEMENT: removed the situation, when the user is left with empty search box and empty dropdown. (from r97793)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@102533 467b73ca-7a2a-4603-9d3b-597d59a354a9
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@ -114,8 +114,6 @@ TreeDropdownField.prototype = {
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saveCurrentState: function() {
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this.origHumanText = this.getHumanText();
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this.defaultCleared = false;
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this.searched = false;
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},
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restoreOriginalState: function() {
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@ -327,7 +325,7 @@ TreeDropdownField.prototype = {
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}
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if (!this.treeDropdownField.treeShown) this.treeDropdownField.toggleTree();
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if (!this.treeDropdownField.defaultCleared) {
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if (!this.treeDropdownField.defaultCleared || !this.treeDropdownField.searched) {
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this.treeDropdownField.defaultCleared = true;
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this.treeDropdownField.setHumanText('');
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}
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@ -341,7 +339,8 @@ TreeDropdownField.prototype = {
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if(this.tree.selected && this.tree.selected.removeNodeClass) this.tree.selected.removeNodeClass('current');
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this.addNodeClass('current');
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this.tree.selected = this;
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this.options.dropdownField.searched = false;
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}
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}
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