I have a gridview that is bind to the datatable. how to programmaticaly change the color of the 1-st column, after the binding has been done?
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What do you mean by "after the binding?" If it's "after the binding" then the rendering has been completed.Keltex– Keltex2010-06-11 13:53:47 +00:00Commented Jun 11, 2010 at 13:53
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2 Answers
You have to do it while binding is taking place in the RowDataBound Event.
Set the color of the cell in the 1st column in the event:
protected void gridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
e.Row.Cells[0].BackColor = Color.Red
}
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One way to do this is to handle the "OnRowCreated" event. You can do this by adding to this Gridview declaration in the .aspx like this:
<asp:GridView ID="GridView1" runat="server" OnRowCreated="GridView1_RowCreated" />
then you can refer to cells on a row by row basis - this will set the background color of the column to blue.
protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
{
e.Row.Cells[1].BackColor = System.Drawing.Color.Blue;
}
