Select, Add, Update, and Delete Data in a ASP.NET GridView

Apr 18 2019 6:16 AM
I am working on a gridview1. This gridview is binded to more then 100 table 
 and displaying data correctly.
<asp:GridView ID="gvIPMSDetails" runat="server"  />
<asp:CommandField ShowEditButton="True" />
<asp:CommandField ShowDeleteButton="True" />
but problem is , i am unable to purform insert ,update ,delete task.
how should i revolve this.
Note:-Tables doesn't have primery key .some table have rowid(not all).
Cant change table structure at any cost.
eagerly waitng for the response. 
Thanks in advance  

Answers (5)