Dynamically created TFrame

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2 total messages Started by Roberto Meneghini Wed, 18 Jan 2006 18:31

#41

Author: Roberto Meneghini
Date: Wed, 18 Jan 2006 18:31

20 lines
1487 bytes

I have created a Frame inside a package. I'm trying to dynamically create 
two or more instances of my frame inside a VCL Form. The first one works 
fine. The second one raises the following exception "The component named 
MyFrame already exists".
This is how I'm creating the Frames:

var
    F1, F2     MyFrame.MyGenericFrame;
Begin
    F1 := MyFrame.MyGenericFrame.Create(Self);
    F1.Parent := Self;

    F2 := MyFrame.MyGenericFrame.Create(Self);
    F2.Parent := Self;

Any Ideas ?

Thanks,

Roberto

Re: Dynamically created TFrame

#42

Author: Rudy Velthuis [TeamB]
Date: Sun, 22 Jan 2006 22:05

32 lines
2075 bytes

At 19:31:16, 18.01.2006, Roberto Meneghini wrote:

> I have created a Frame inside a package. I'm trying to dynamically
> create two or more instances of my frame inside a VCL Form. The first
> one works fine. The second one raises the following exception "The
> component named MyFrame already exists".  This is how I'm creating the
> Frames:
> 
> var
>    F1, F2     MyFrame.MyGenericFrame;
> Begin
>    F1 := MyFrame.MyGenericFrame.Create(Self);

     F1.Name := 'Frame1';

>    F1.Parent := Self;
> 
>    F2 := MyFrame.MyGenericFrame.Create(Self);

     F2.Name := 'Frame2';

>    F2.Parent := Self;

As the error already says, you are creating two frames with the same
name. This causes problems with registration.

-- 
Rudy Velthuis [TeamB]        http://rvelthuis.de/

"Descended from the apes? Let us hope that it is not true. But if it
 is, let us pray that it may not become generally known."
 -- FA Montagu.

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