Web Forms :: __doPostBack Not Firing In Javascript?
Jun 17, 2010
I am raising an event from the javascript function using the below code.
javascript:__doPostBack('<%=lnkSaveBtn.UniqueID %>','');
The event fires when using the below URL
http://localhost:2000/myProjectName/Home.aspx
But when i deploy the project on the production server, it does not raise the event although i have checked that the function getting called but the event is not raised.
In short
* javascript:__doPostBack('<%=lnkSaveBtn.UniqueID %>',''); in javscript works using http://localhost:2000/myProjectName/Home.aspx
*javascript:__doPostBack('<%=lnkSaveBtn.UniqueID %>','');not works when using http://machinename/myProjectName/Home.aspx
I have tried using javascript:__doPostBack('<%=lnkSaveBtn.ClientID%>',''); but still does n't work.
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Sep 18, 2010
why the ValidateRequest dose not work when html tags had sent by __doPostBack method in javascript.
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Aug 18, 2010
I'm trying to manually call the ASP.NET (3.5) javascript postback function __doPostBack from my javascript code. The problem is that the postback script block, that is normally rendered right after the beginning of the <form> tag (and the hidden fields), is occasionally rendered near the closing </form> tag. Is there any way to force it to be rendered near the beginning of the form tag? Also, how does ASP.NET decide when/where to render the postback client script block?
Edit > Additional Info: The javascript code resides inside a user control that references the __doPostBack function. The control itself does not contain any 'postback controls' that would call that function. (When I mention 'postback controls', I mean ASP.net controls that call the __doPostBack function and not the asp.net ImageButton and Button controls)
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Sep 18, 2010
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Firebug throws the following error:
__doPostBack is not defined
[Break On This Error] "OK": function () { __doPostBa...ID, ''); $(this).dialog("close"); },
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when i click the link button in Masterpage the window has to close. This function is working properly in IE but in fireFox or chrome or Safari Other than IE in all browsers postback is happening.
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[code]...
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This is a classic sort of question, I suppose, but it seems that most people are interested in having the textbox cause a postback. I'm not. I just want the event to fire when a postback occurs.
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