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Create a page instance variable

Posted on 2009-04-29
Medium Priority
Last Modified: 2012-05-06
I'm trying to create and manipulate a page variable.

e.g. I have a page called Default:

Default myPage = new Default();

this compiles and runs ok, but all the controls within the myPage variable are null, I want to instantiate the page fully.
I've tried calling RenderControl on it but it hasn't made any difference and I just get an empty string as the output.

Any ideas how I could go about this?
Question by:NazoUK
  • 2
LVL 10

Expert Comment

by:Christian de Bellefeuille
ID: 24261422
Where does your page variables are set?  If they are not set in the constructor, its normal that they are Null.   Why do you want to instantiate a page without showing it exactly?

P.S: Any code would be appreciated


Expert Comment

ID: 24262680
Are you creating the page manually at runtime, or are you using the Visual Studio design surface?

If you're doing it manually, then you have to do all the grunt work manually as far as declaring the controls and their positions, attributes and values. That's why the design surface is so handy when creating pages. All that work is done for you behind-the-scenes.

LVL 15

Author Comment

ID: 24263299
The page in question has some Web Parts and a Web Part manager.
What I'm trying to do is to create an instance of that page inside a web service, and then use the Web Part manager on the page to move the web parts around.

When I step through in the debugger and examine the myPage variable I can see the Web Part Manager and other controls in there, but they are all null.

I'm just experimenting at the moment and this is probably a  dead end anyway but I thought I'd see if anyone had done anything similar.
LVL 15

Accepted Solution

NazoUK earned 0 total points
ID: 24268509
Not such a dead-end after all: I found a blog post that shows how to do it, for the same scenario I'm trying to do:


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