Not able to find the control on ItemCommand

[Chetan]

Hi,

I am having problem in finding the radcombobox in RadGrid detail table on ItemCommand Event.

Actually the scenario is, When User click on the Add New Item an empty form is opened, in this form there are some controls , so On Item Command I want to find these controls and set it's visibility and default values.

but while doing so I am facing error that cannot convert the ItemCommandItem to GridEditableItem. So How to find these controls and set their respective properties.?

[Daniel]

Hello Chetan,

The insert form is not yet created at this point.
If you want just to hide a given control you could use the ItemCreated event:

protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e)
{
    if (e.Item is IGridInsertItem && e.Item.OwnerTableView.Name == "myDetailTable")
    {
        ...e.Item.FindControl("myControl);
    }
}

I recommend that you examine the following links for more information on how to set default values programmatically:
Inserting values in-place and EditForms
Inserting values using UserControl/FormTemplate

Regards,
Daniel
the Telerik team

[Chetan]

Thanks
Daniel