Hello,

I have a webdatagrid in which one of my columns is select all with a checkbox in the header row and as well as in the Template row.In my checked changed event of the header checkbox , i need to check all and deselect if unchecked. How do I reference the headerrow checkbox in my checked changed event?

<ig:TemplateDataField Key="Select" Width="15px">

<HeaderTemplate>

<asp:CheckBox ID="cbSelectAll" runat="server" AutoPostBack="True" OnCheckedChanged="chkSelectAll_Checked"/>

</HeaderTemplate>

<ItemTemplate>

<asp:CheckBox runat="server" ID="chkRowSelection"/>

</ItemTemplate>

</ig:TemplateDataField>

I am trying something like this:

protected

void chkSelectAll_Checked(object sender,EventArgs e)

{

true;

}

}

}

How do I reference the header row checkbox and handle the event