السلام عليكم و رحمة الله و بركاتة
I Have a GridView on MasterPage in Each Page I Fill this GridView With Page Data
the peoblem is change GrideView Column Name "HeaderText' at RunTime Can Any One Help Me
Note "GridView" On MasterPage without DataSource I Assign DataSource At pageLoad event in Each Page
My Code
{
frmBase master = (frmBase)this.Master;
master.dtgMaster.DataSource = SqlDataSource1;
master.dtgMaster.DataBind();
master.dtgMaster.Columns[1].HeaderText = "N Name";
}
protected void Page_Load(object sender, EventArgs e)
Exeption Is
Parameter name: index
Index was out of range. Must be non-negative and less than the size of the collection.

