how to stop full postback during button click

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I have a grid view with text boxes and button.When i click button a new row is added successfully and as well as full post back occurs.I want to stop full post back and as well as do other jobs during post back.

Posted 7-May-14 20:57pm

Sandip Paul 491984

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oliver grace 8-May-14 3:25am

you can use update panel in your design part(.aspx page) to avoid post back.

[no name] 8-May-14 7:47am

http://forums.asp.net/t/1652213.aspx?Link+button+in+gridview+causing+full+postback

3 solutions

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Sunasara Imdadhusen · Answer 1 · 2014-05-07T21:03:00

Solution 1

Hi Sandip,

You can use Update Panel[^].

You can use following code:

ASP.NET

<asp:TemplateField>
     <FooterTemplate>
          <asp:UpdatePanel ID="upnlBtnAdd" runat="server">
                    <asp:LinkButton ClientIDMode="static" runat="server" ID="btnAdd" Text="Add" OnClick="btnAdd_Click"></asp:LinkButton>
          </asp:UpdatePanel>
     </FooterTemplate>
</asp:TemplateField>

Posted 7-May-14 21:03pm

Sunasara Imdadhusen

Updated 7-May-14 21:23pm

v2

Comments

Sandip Paul 491984 8-May-14 3:16am

Button inside the footer template of gridview.So how can i use update panel

Sandip Paul 491984 8-May-14 3:47am

i tried this it gives me a error Error
'System.Web.UI.UpdatePanel' does not have a public property named 'LinkButton'.

Sanket Saxena 8-May-14 8:51am

Because u forgot to add ContentTemplate inside update panel.

Neha Mukesh 9-May-14 6:54am

use ContentTemplate inside update panel

**Dnyaneshwar**@Pune · Answer 2 · 2014-05-08T01:48:00

Solution 2

Refer this

http://forums.asp.net/t/1652213.aspx?Link+button+in+gridview+causing+full+postback[^]
How to add the postbacktrigger for the commandfield[^]

Posted 8-May-14 1:48am

Dnyaneshwar@Pune

Updated 9-May-14 3:33am

v2

Kan07 · Answer 3 · 2014-05-08T02:12:00

Solution 3

set the Ispostback property to False

Posted 8-May-14 2:12am

Kan07