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DataPicker in EditForm: get current id in datepicker.onchange
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JULIA
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JULIA asked on 19 Oct 2010, 10:13 AM

 

Hello,

i have a datepicker inside the edit form (GridEditMode.InForm). What is the best way to achieve the id of the current editable dataItem inside the onChange event of the DatePicker?

The Id is inside the DataKey:
.DataKeys( k => k.Add( ms => ms.HealthEventId ).RouteKey( "tnmId" ) )

Regards,
Timo

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Georgi Krustev
Telerik team
answered on 21 Oct 2010, 04:39 PM
Hello Timo,

You can achieve your goal with the following code snippet:
function onChange(){
var tr = $(this).closest('.t-edit-container').parent();
var dataItem = $('#Grid').data('tGrid').dataItem(tr);
//get the required property.
}

Best wishes,
Georgi Krustev
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Rafael
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answered on 10 Jan 2011, 03:31 PM
My current version is 2010.3.1110
I got error:  Microsoft JScript runtime error: 'OnChangeDate' is undefined 
This template is attached to two Date fields (start/end dates) in nested grid
 Here is my Date.ascx code

<script type="text/javascript" language="javascript">

    function OnChangeDate() {
        var tr = $(this).closest('.t-edit-container').parent();
        //var dataItem = $('#Grid').data('tGrid').dataItem(tr);
    }

    function OnOpenDate(e) {
    }
</script>

<%= Html.Telerik().DatePicker().Effects(ef=>ef.Slide().Opacity().OpenDuration(400).CloseDuration(400))
        .Name(ViewData.TemplateInfo.GetFullHtmlFieldName(string.Empty))
        .ClientEvents(events => events.OnChange("OnChangeDate").OnOpen("OnOpenDate"))
        .Value(Model > DateTime.MinValue? Model : DateTime.Today)
%>

Please help what's missed
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JULIA
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Answers by
Georgi Krustev
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Rafael
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