filling gridview after closing popup window without postback

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Hello All,

I have a user control with a gridview and a button to open pop up window.

In the pop up window I fill data to a data table.
I want to fill the grid (using that datatable) after closing popup but I dont want to postback the grid page.

How can I fill the grid without postback?

Please help me.

Thanks in Advance.

Posted 6-Jun-11 18:01pm

faezeh66

Updated 6-Jun-11 22:13pm

v5

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RakeshMeena 7-Jun-11 0:13am

Can you post what you have tried till now.

Dalek Dave 7-Jun-11 3:19am

Edited for Grammar, Syntax and Readability.

4 solutions

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Steven.Pinto2000 · Answer 1 · 2011-06-06T18:06:00

Solution 1

The best method is to use an update pannel in this case the page uses ajax so the it would be a partial post back Click Here

Posted 6-Jun-11 18:06pm

Steven.Pinto2000

Comments

faezeh66 7-Jun-11 0:16am

i have a update panel ,but how to fill grid?i filling grid by postback?now how to filling grid without postback?

Steven.Pinto2000 7-Jun-11 6:22am

see the best way is to keep a hidden button and on the close of the window
call the click of the button which would in turn update the grid

Dalek Dave 7-Jun-11 3:19am

Good Call

LakshmiNarayana Nalluri · Answer 2 · 2011-06-06T20:56:00

Solution 3

try this

in page directive put 'smartnavigation="true" ;

Posted 6-Jun-11 20:56pm

LakshmiNarayana Nalluri

Ra-one · Answer 3 · 2011-06-06T18:45:00

Solution 2

for your reference

http://www.mindfiresolutions.com/To-refresh-Gridview-Data-regularly-without-any-page--postback-158.php[^]

Refresh a GridView control on the parent page, from a pop up window[^]

Hope it helps

Posted 6-Jun-11 18:45pm

Ra-one

Comments

Dalek Dave 7-Jun-11 3:19am

Nice Links

Sandeep Mewara · Answer 4 · 2011-06-07T06:05:00

Solution 4

Also look at these articles:
Partial update of parent page via AJAX (ASP.NET 2.0) on close of a child window - conditionally[^]
ClientCallback custom control for web applications[^]

They will give you ideas on how to refresh/refill grid data from client side.

Posted 7-Jun-11 6:05am

Sandeep Mewara