RetailCRM-Mirror/select2
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Issue #2412

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Maybe the fix is a bit ugly, but what it does is to make sure that we don't already have a select2-hidden-accessible span before we create a new one. Tested in several scenarios in our application and has solved the issue for us.
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torke1 2014-08-13 17:27:07 +02:00
parent 6df22fc4a8
commit 651047d52a
1 changed files with 9 additions and 6 deletions
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15
select2.js
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@ -699,12 +699,15 @@ the specific language governing permissions and limitations under the Apache Lic
this.container = this.createContainer(); this.container = this.createContainer();
this.liveRegion = $("<span>", { this.liveRegion = $('.select2-hidden-accessible');
role: "status", if (this.liveRegion.length == 0) {
"aria-live": "polite" this.liveRegion = $("<span>", {
}) role: "status",
.addClass("select2-hidden-accessible") "aria-live": "polite"
.appendTo(document.body); })
.addClass("select2-hidden-accessible")
.appendTo(document.body);
}
this.containerId="s2id_"+(opts.element.attr("id") || "autogen"+nextUid()); this.containerId="s2id_"+(opts.element.attr("id") || "autogen"+nextUid());
this.containerEventName= this.containerId this.containerEventName= this.containerId