FilteringSelect: fires non-necessary onChange event when first load and a click on the dropdown without choose anything

[richso]

dijit.form.FilteringSelect fires non-necessary onChange event when first load and a click on the dropdown without choosing anything then lost focus(abnormal); after this first fire, a second and after click-and-go sequence will not fire onChange event unless a selection has been made(correct behaviour)

[bill]

I assume you mean that you open the drop down by clicking on the arrow, but then click a white part of the window to close the dropdown?

I tried ​http://archive.dojotoolkit.org/nightly/dojotoolkit/dijit/tests/form/_autoComplete.html?testWidget=dijit.form.FilteringSelect and there's no onChange event in that case.

Can you give steps to reproduce against that file, or attach your own test file?

[richso]

fault case

[richso]

supplement info: the attached case has a blank option will trigger the bug, no blank option will not.

[bill]

Reproduces for me on 1.5, clicking the drop down arrow and then clicking away to close the drop down w/out selecting anything.

[Douglas Hays]

(In [22550]) Fixes #11062. Initialize _lastReportedValue along with resetValue so that the first onChange is ignored. Added automated testcase.