Question

Is there a way to add an onCheckedChanged function to a dynamic check box. These checkboxes are being added to a gridview at runtime depending on data in the gridview.

Thanks all

Answer 1

Yes, you can find control in a row on RowDataBound event of the GridView control and subscribe to the necessary event in codebehind.

void CustomersGridView_RowDataBound(Object sender, GridViewRowEventArgs e)
  {

    if(e.Row.RowType == DataControlRowType.DataRow)
    {
      // Display the company name in italics.
      ((Checkbox)e.Row.FindControl("my_checkbox_id")).CheckedChanged += (sender, args) => {
          // do something in handler
      }

    }

  }