Find checkbox control in ASPxGridView

Question

I have a AspxGridView that has a checkbox dataitemTemplate inside a gridViewDatacheckColumn. Now I want to find that control for each row and uncheck/check them on runtime.

Answer 1

You are using wrong method ASPxGridView.FindRowTemplateControl which searches for the specified server control contained within the specified data row's template.

You should use the ASPxGridView.FindRowCellTemplateControl method to find a control residing in the column's DataItemTemplate container or specified data cell's template.

Please also refer to the Accessing Controls Contained within Templates topic

References:
ASPxGridView - How to find a control inside the DataItem template
Cant find ASPxTextBox control in DataItem template using FindRowTemplateControl