Server side evaluation of Grid View row.

Monday, 30 January 2012 07:31

code-following-grid-imgcontrol-imageerowfindcontrolimgcontrol

Following is grid view code for aspx page.





        Width="100%" OnRowDataBound="gv_RowDataBound">



        



            



                



                    













                        

                            



                                



                            

                           

                            



                                



                            

                        

                    



                



                



                    













                        

                            



                                



                            

                          

                            



                                



                            

                        

                    



                



            



        



   

    



 



Following code evaluates each row of grid: 



protected void gv_RowDataBound(object sender, GridViewRowEventArgs e)

    {

        if (e.Row.RowType == DataControlRowType.DataRow)

        {



            Label lblStudentName = ((Label)e.Row.FindControl("lblStudentName"));

            Image imgControl = ((Image)e.Row.FindControl("imgControl"));



            lblStudentName.Text = Convert.ToString(DataBinder.Eval(e.Row.DataItem, "StudentName"));

            imgControl.ImageUrl = (Convert.ToBoolean(DataBinder.Eval(e.Row.DataItem, "Present")) ? "Images/Checkmark.png" : "Images/Cross.png");

        }

    }