jQuery UI Widgets Forums Lists DropDownList Defaulting checked based on JSON data

This topic contains 1 reply, has 2 voices, and was last updated by  ivailo 7 years, 9 months ago.

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  • sjkcwatson

    Is there a way to default the value to checked when the USED field in the datasource is = TRUE either as the drop down is built or by looping through after?

          var IncCodeurl = "WebServices/OriasWcfService.svc/LookupIncCodeCAPAList?CAPAID=" + selectedCAPAID + "&IncID=" + selectedModuleItemNumberStr + "&LPID=" + vLPID; //pass 0 for capaid on add new, but this is edit
                var IncCodeListsource = {
                    datatype: "json",
                    datafields: [
                        { name: 'CodeDetailsID' },
                        { name: 'GroupDescription' },
                        { name: 'CodeDescription' },
                        { name: 'USED' }
                    id: 'CodeDetailsID',
                    url: IncCodeurl,
                    async: false
                var IncCodeListdataAdapter = new $.jqx.dataAdapter(IncCodeListsource);
                $("#jqxWidget_IncCodeList").jqxDropDownList({ width: 775, source: IncCodeListdataAdapter, displayMember: "CodeDescription", valueMember: "CodeDetailsID", checkboxes: true, checked: true });
                var IncCodeitems = $("#jqxWidget_IncCodeList").jqxDropDownList('getItems');


    Hi sjkcwatson,

    There is no option to set the checkboxes when you load the widget, but you can set them immediatly after by looping with $("#jqxDropDownList").jqxDropDownList('checkItem', item );.

    Best Regards,
    Ivailo Ivanov

    jQWidgets Team

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