<asp:GridView ID="lvMainModule" GridLines="None" CssClass="gridviewShow" AutoGenerateColumns="false"
DataKeyNames="LinkMasterId" OnRowDataBound="lvMainModule_ItemDataBound" runat="server">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:Label ID="ModuleNameLabel" runat="server" Font-Bold="true" Text='<%# Eval("LinkMasterType") %>' />
<asp:Label ID="LinkMasterId" runat="server" Visible="false" Text='<%# Eval("LinkMasterId") %>' />
<br />
<br />
<asp:GridView ID="lvSubModule" GridLines="None" OnRowEditing ="lvSubModule_RowEditing" CssClass="gridviewShow" AutoGenerateColumns="false"
ShowHeader="false" DataKeyNames="Id" runat="server">
<Columns>
<asp:CommandField ShowDeleteButton="True" ShowEditButton="True" />
<asp:TemplateField>
<ItemTemplate>
<asp:HyperLink name='<%# Eval("Link_ScrollId") %>' ID="subLink_Name" Text='<%# Eval("Link_Name") %>'
NavigateUrl='<%# Eval("Link_Url") %>' runat="server"></asp:HyperLink>
<asp:Label ID="lblSubModuleCode" runat="server" Visible="false" Text='<%# Eval("Id")%>'></asp:Label>
<br />
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="txtLink_Name" runat="server" Text='<%#Bind("Link_Name") %>'>
</asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Code Behind:-
protected void lvSubModule_RowEditing(object sender, GridViewEditEventArgs e)
{
//GridView lvSub = (GridView)lvMainModule.Rows[e.NewEditIndex].FindControl("lvSubModule");
//if (lvSub != null)
//{
// lvSub.EditIndex = e.NewEditIndex;
//}
GridView gv = sender as GridView;
gv.EditIndex = e.NewEditIndex;
GetMainModules();
}
