checkAll – checkIndex

[linekerParticipant]

Hi,

I have a combobox. I am applying methods checkAll, checkIndex but there is no effect.
For example, a part of code is below

$(“#pcategory”).jqxComboBox({source:dataSourceFilterPCat, checkboxes: true, displayMember:”Code”, valueMember:”CategoryID”, width:200} );

$(“#pcategory”).jqxComboBox(‘checkIndex’, 0);

I searched at forum but could not find reason.
Is there a knwon reason of this behaviour?

[linekerParticipant]

Hi,

When I used method and bindingComplete as follow, it workrf

$(“#pcategory”).on(‘bindingComplete’, function (event) {
$(“#pcategory”).jqxComboBox(‘checkAll’);
});

But how? At demo page, it works although it is not used at bindingComplete!!

[linekerParticipant]

Hi,

I found reason. I am using json as source datatype but array is used demo page!

[Peter StoevKeymaster]

Hi,

I suppose that the reason is the when the “checkAll” method is called, the data is still not loaded. That is the reason why “bindingComplete” is required in that scenario.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com/

[Author]

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