registering javascript

[Timothy Elvidge]

I have a menu control that is embedded in each web page. The menu requires javascript for the mouseover events. I have tried Page.RegisterClientScriptBlock and
Page.RegisterStartupScript to no avail. The script doesn't appear on the parent page?? What to do?

 

[XicoLoKo]

When do you call the Page.RegisterClientScriptBlock?
What key are you using to uniquely identify each script?

 

[Teemu Keiski]

To add to this that registering needs to happen in OnPreRender at the
latest. In Render it is too late because render process has begun for the
Page already.


--
Teemu Keiski
MCP, Microsoft MVP (ASP.NET), AspInsiders member
ASP.NET Forum Moderator, AspAlliance Columnist
http://blogs.aspadvice.com/joteke

When do you call the Page.RegisterClientScriptBlock?
What key are you using to uniquely identify each script?

requires javascript for the mouseover events. I have tried
Page.RegisterClientScriptBlock andparent page?? What to do?

 

[Mr. Dot Net]

Is it possible that you use output cache for that control?

I have a menu control that is embedded in each web page. The menu requires

javascript for the mouseover events. I have tried
Page.RegisterClientScriptBlock and

Page.RegisterStartupScript to no avail. The script doesn't appear on the

parent page?? What to do?

 

[Timothy Elvidge]

I have moved the following to the parent page for the menu control and I still can't see the Javascript appearing. This is what I am doing:-
protected override void OnPreRender (System.EventArgs e)
{
Page.RegisterClientScriptBlock ("menuscript", "<script language=\"javascript\" src=\"default.js\"></script>\n");
}
I can use the ControlAt and write the script block as a literal control but would like to do this the right way.