Re: Nil Object Exception when window set to composite

[Charles Yeomans <charles@declareSub.com>]

On Jul 31, 2009, at 2:48 PM, Gavin Dimmock wrote:

> Hi All,
>
> I have a project where I invoke multiple windows from a main window.  
> The usual stuff.  All works fine. You click a button and another  
> window opens.
> However, I need the windows to be composite, but if the main window  
> is set to composite a nil object exception occurs when the new  
> window is instantiated.
> The button action contains the following code:
>
>  dim myWind as new DisplayWind
>  myWind.show
>
> where DisplayWind is the name of the window and dim myWind as new  
> DisplayWind causes the error.
> Anyone had an issue like before where setting composite to true  
> causes an error?
I've had plenty of problems with composited windows.

Do you have any code in Open event handlers, or a constructor?  If so,  
it would be useful to know the exact line at which the  
NilObjectException is raised.
Charles Yeomans
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