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Zone: > NEWSGROUP > Asp.Net Forum > general_asp.net.master_pages_themes_and_navigation_controls Tags:
Item Type: NewsGroup Date Entered: 8/9/2007 3:14:55 AM Date Modified: Subscribers: 0 Subscribe Alert
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Magnussen
Asp.Net User
Detecting from MasterPage If Page Loads a Certain Control8/9/2007 3:14:55 AM

0/0

I have a global master page with sub pages and a few sub master pages.

On some pages, I load a custom user control named 'ModalPanel' (I'm sorry to say that the modal panel that comes with the AJAX Toolkit doesn't do as I want) decleratively, with the custom tag; <uc:ModalPanel ID="ModalPanel1" ...

Is it possible to detect from the global master page if such a 'ModalPanel' control is loaded in a page? And even if there's a sub master page between them?

The ID of the 'ModalPanel' control could be anything, but if this isn't possible, I could give the 'ModalPanel's specific IDs and use the 'FindControl' method, but that's not exactly what I want.
johram
Asp.Net User
Re: Detecting from MasterPage If Page Loads a Certain Control8/9/2007 8:17:57 AM

0/0

The load method of the master page is called after the load method in the page, so you should be able to locate your user control there in some way.

Pseudo code:

In MasterPage Page_Load:

bool containsModalPane = false; 
foreach (Control ctrl in Page.Controls)
{
  if (ctrl is ModalPane)
  {
    containsModalPane = true;
    break; 
  } 
}

Note: I haven't compiled this code so I dunno if it works. Good luck!

If this post was useful to you, please mark it as answer. Thank you!
2 Items, 1 Pages 1 |< << Go >> >|


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