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call vb code from java script

Author

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chiragvm
Yak Posting Veteran

65 Posts

Posted - 2006-08-29 : 06:00:52

hello to all of u

i want to call a one vb script (public sub key ) this is writen in a vbcode (asp.net)

on one html button (ADD key)

whne click on call one java script in wich java script i want to call a vb script

<script language java>
function add
{
heare i want to call (public sub key)
}

dfiala
Posting Yak Master

116 Posts

Posted - 2006-08-29 : 13:49:56

Are you trying to call a server side method?

Dean Fiala
Very Practical Software, Inc
Now with Blogging...
http://www.vpsw.com/blogbaby
Microsoft MVP

chiragvm
Yak Posting Veteran

65 Posts

Posted - 2006-08-31 : 04:19:12

yes i want to call server side method
if possible so please send code

quote:
Originally posted by dfiala

Are you trying to call a server side method?

Dean Fiala
Very Practical Software, Inc
Now with Blogging...
http://www.vpsw.com/blogbaby
Microsoft MVP

dfiala
Posting Yak Master

116 Posts

Posted - 2006-08-31 : 09:36:24

You can only call a server side method by posting back in some way (this could include an ajax call).

But, ASP.NET already has all this wired in, and creates the javascript for you to have a button click on the form, post back and execute a method on the server.

instead of standard Html Button use the ASP.NET button on your form.

<asp:Button ID="DoSomething" runat="server" Text="Do it!"/>

Your server side code should have something that looks like this...

Private Sub DoSomething_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles DoSomething.Click
'Your server side code here
End Sub

That's all there is to it. When ASP.NET creates the page, it generates all the necessary javascript for you to postback and call the method.

Dean Fiala
Very Practical Software, Inc
Now with Blogging...
http://www.vpsw.com/blogbaby
Microsoft MVP

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