I have a kendo ui grid with a custom editor template. I want to be able to hide the editor for 2 fields on the popup editor based on the value of a 3rd field.

eg on the kendo grid if property a is set to true, then when the user selects edit and the popup shows,  property b and c editors are not displayed. However if property a is false then editors(textboxes) for b and c must be shown on the popup.

I have tried to do the following:

                    @(Html.Kendo().Grid(Model)
                    .Name("Grid")
                    .Events(e=>e.
                            Edit("Grid_Edit")
                             )
                    .Columns(columns => 


then 
<script>
    function Grid_Edit(e) {
        var dataItem = e.dataItem;
        var mode = e.mode;
        var form = e.form;
if (dataItem.UseIntegratedSecurity)
         $(form).find("#Username").hide()

    }
</script>

to try and debug i have done the following:
<script>
    function Grid_Edit(e) {
        var dataItem = e.dataItem;
        var mode = e.mode;
        var form = e.form;
        if (dataItem.IntegratedSecurity==true)
            alert("integrated security")
        
    }
</script>
 But the alert is never displayed even when this field is set to true.

Am I on the right track or is there an easier way to achieve my goal?

Hello Terence,

The approach to use the edit event is correct. The alert will not be triggered because the event arguments are different:

• instead of dataItem you should use model.
• instead of mode you should use the model isNew method.
• instead of form you should use container.

It is also possible to use visible or invisible binding in the popup template in order to show or hide the editors automatically based on the value e.g.

Regards,
Daniel
the Telerik team

I am trying to do the same thing, however I can hide the editor template but the value of the column is also hidden. I want the value / text to also show.

Thanks 

just before your if( dataItem.IntegratedSecurity == true)

if you put:

alert(dataItem.IntegratedSecurity.toString() );

what happens?  (if you're using firefox/Firebug - start that too to make sure you don't have a js error)

Hello Navin,

Where should the "value / text" be shown? If it should be shown in the editor then you could add it before or after the hidden element:


Regards,
Daniel
Telerik