RetailCRM-Mirror/select2
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Triggers change when value is set programaticaly.

Browse Source 
``` js
$('#select').select2().
    on('change', function () {
        alert('change');
    }).
    val(['foo']);
```

Now shows an alert window.
This commit is contained in:
Julien Muetton 2012-12-03 09:59:15 +01:00
parent 739a7bf3de
commit 09d29585a0
1 changed files with 6 additions and 0 deletions
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6
select2.js
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@ -1739,6 +1739,7 @@ the specific language governing permissions and limitations under the Apache Lic
}); });
this.updateSelection(data); this.updateSelection(data);
this.setPlaceholder(); this.setPlaceholder();
this.triggerChange();
} else { } else {
if (this.opts.initSelection === undefined) { if (this.opts.initSelection === undefined) {
throw new Error("cannot call val() if initSelection() is not defined"); throw new Error("cannot call val() if initSelection() is not defined");
@ -1746,6 +1747,7 @@ the specific language governing permissions and limitations under the Apache Lic
// val is an id. !val is true for [undefined,null,''] // val is an id. !val is true for [undefined,null,'']
if (!val) { if (!val) {
this.clear(); this.clear();
this.triggerChange();
return; return;
} }
this.opts.element.val(val); this.opts.element.val(val);
@ -1753,6 +1755,7 @@ the specific language governing permissions and limitations under the Apache Lic
self.opts.element.val(!data ? "" : self.id(data)); self.opts.element.val(!data ? "" : self.id(data));
self.updateSelection(data); self.updateSelection(data);
self.setPlaceholder(); self.setPlaceholder();
self.triggerChange();
}); });
} }
}, },
@ -2251,6 +2254,7 @@ the specific language governing permissions and limitations under the Apache Lic
this.opts.element.val(""); this.opts.element.val("");
this.updateSelection([]); this.updateSelection([]);
this.clearSearch(); this.clearSearch();
this.triggerChange();
return; return;
} }
@ -2262,6 +2266,7 @@ the specific language governing permissions and limitations under the Apache Lic
data.push({id: $(this).attr("value"), text: $(this).text()}); data.push({id: $(this).attr("value"), text: $(this).text()});
}); });
this.updateSelection(data); this.updateSelection(data);
this.triggerChange();
} else { } else {
if (this.opts.initSelection === undefined) { if (this.opts.initSelection === undefined) {
throw new Error("val() cannot be called if initSelection() is not defined") throw new Error("val() cannot be called if initSelection() is not defined")
@ -2272,6 +2277,7 @@ the specific language governing permissions and limitations under the Apache Lic
self.setVal(ids); self.setVal(ids);
self.updateSelection(data); self.updateSelection(data);
self.clearSearch(); self.clearSearch();
self.triggerChange();
}); });
} }
this.clearSearch(); this.clearSearch();