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Ext.ux.SelectBox picker expand issue with no initial data load #1618

fabriciomurta opened this Issue Dec 14, 2018 · 1 comment


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fabriciomurta commented Dec 14, 2018

Found: 4.7.1
Ext.NET forum thread: Selectbox Expand event is not triggering on first selection

If an Ext.ux.SelectBox (Ext.NET.SelectBox) component is created without any data binding at load time, the first time it is clicked to expand the picker won't work because it's internal lastQuery would be set to undefined, at the timeExt.form.field.ComboBox.doQuery() checks it against just empty string or equal to the current query (that would be '').

This issue is likely not Senha's, as this ux component is an exclusive extension of Combo boxes from Ext.NET.

@fabriciomurta fabriciomurta added this to the 4.7.2 milestone Dec 14, 2018

@fabriciomurta fabriciomurta self-assigned this Dec 14, 2018

@fabriciomurta fabriciomurta modified the milestones: 4.7.2, 4.8.0 Feb 20, 2019


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fabriciomurta commented Feb 20, 2019

I'm confident we got this issue fixed for our next release! It will now just always have lastQuery set as an empty string instead of undefined, allowing the process to work the way we would expect it to.

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