Posted on: 10/6/2014 3:21:41 AM | Views : 347

Hill all. 
how to set textbox inside datagridview EditItemTemplate ?
this is my textbox :
<asp:GridView ID="DataGridview" runat="server"> <EditItemTemplate> <asp:TextBox ID="TextboxEdit" Width="50px" OnSelectedIndexChanged="GetData" runat="server" Style="text-align: right;" MaxLength="40" /> </EditItemTemplate> </asp:Gridview> Public Sub Getdata() dim value as string = "SAMSUNG" TextboxtEdit.text = value end sub I got error message :
object reference not found instance object 
How to set my TextboxtEdit ?

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