Updating UpdatePanel contents from Popup

Welcome, can you help me solving that problem

I have a UserControl UserControl1 that contains Gridview gridview1 and input Button button1, An UpdatePanel contains UserControl1 in a page, when i press that button1 it opens a popup window which contains a input button popUpButton and a TextField, the pop up is used to add a new record to the datasource of gridview1, Then i rebind the updated datasource to gridview1, Hover the problem is the gridview1 don't render the new row added although it's datasource is updated ..!
Notes:

- I tried to use both modes of UpdatePanel (Always and Condtional) but no hope
- The UpdatePanel is in the page NOT in Usercontrol1
- There is one ScriptManager and two other update panels in same page
- I use .NET Callback interface methods When I press popUpButton IN THE popup control so that i can trigger serverside update datasource process from client side javascrip code

so how i can render that changes from datasource to gridview??

Hi

This link helps youRefresh GridView in Parent Page.

Regards.

urgent: Modal popup Extender is not closing after validation fires

I have an edit modalpopupextender inside the gridview that appear when linkbutton is clicked all of this inside an update panel and its working great.

when the modalpopupextender popsup i have two buttons "Close" and "Save" button and when the user click on "Close" it closes the modalpopupextender - again its working great.

but the problem isthat, when i click on "Save" button it FIRES validation and in the modalpoupextender i have twocustomvalidation controlsthat validates whether the user have check at least one checkbox or not so when the user hit on "Save" button the validation fires whic is great so far butwhen i clik on "Close" button its not closing my modalpopuextender ?

here is my close button looks like:

<ajaxToolkit:ModalPopupExtender ID="mpePerson" runat="server" TargetControlID="btnHiddenPerson"
PopupControlID="pnlPerson" OkControlID="bModalDialogCancel"CancelControlID="bModalDialogCancel" BackgroundCssClass="modalBackground"
PopupDragHandleControlID="PersonCaption">
</ajaxToolkit:ModalPopupExtender>

<asp:ButtonCausesValidation="false"ID="bModalDialogCancel" runat="server"Text=" Close "ToolTip="Close this window"/>

what is going on here?

You have your OkControlID and your CancelControlID both pointing to the same button ('bModalDialogCancel').

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i fixed myself, i was passing the wrong id.

thanks.