Calling javascript on page load in ASP.NET

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I am calling javascript from code behind in following way on page load it works fine but when it doesnt work when i open same page in popup/dialog box

VB

If Not ClientScript.IsStartupScriptRegistered("") Then
 Page.ClientScript.RegisterStartupScript(Me.[GetType](), "", "fillexchange();", True)
 End If

Is there any partcular reason

Posted 17-Jan-12 3:10am

mayur csharp G

Updated 17-Jan-12 3:13am

Uday P.Singh

v3

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Prasad Khandekar · Answer 1 · 2012-01-17T03:26:00

Solution 1

If your popup/dialog is opened using window.open syntax then it will work.But if you are using JQuery or similar dialogs then it wont fire this event as the context of the dialog will be the current page in which the script is already registered.

Regards,
Prasad P. Khandekar

Posted 17-Jan-12 3:26am

Prasad Khandekar

Comments

[no name] 18-Jan-12 0:41am

this comment from abhishek

bbirajdar · Answer 2 · 2012-01-17T04:11:00

Solution 2

You need to add this code on the Page_Load of parent page. It will work.

Posted 17-Jan-12 4:11am

bbirajdar

Comments

mayur csharp G 18-Jan-12 6:23am

which code???????????

bbirajdar 18-Jan-12 9:27am

The code which registers the javascript

If Not ClientScript.IsStartupScriptRegistered("") Then
Page.ClientScript.RegisterStartupScript(Me.[GetType](), "", "fillexchange();", True)
End If

mayur csharp G · Answer 3 · 2012-01-17T22:02:00

Solution 3

I did

C#

Page.ClientScript.RegisterStartupScript(Type.GetType("System.String"), "addScript", "fillexchange()", True)

Posted 17-Jan-12 22:02pm

mayur csharp G

Updated 17-Jan-12 22:47pm

v2