[vtkusers] MakeCurrent() error

[Sebastien Jourdain]

Did you make sure you were performing those operation within the EDT ?
If yes, then don't do what you are doing. Find another way...

On Tue, Jul 17, 2012 at 12:16 AM, satyanarayana reddy
<satyajanga at gmail.com> wrote:
> Hi vtkusers,
>            I have a vtkCanvas object which renders  vtkImageData and it is
> working absolutely fine.
>            My application consists of a JFrame with JTabbedPane in it. A
> Simple requirement in my application is that whenever a tab gets selected I
> have to remove the vtkCanvas object from the previous active tab and add it
> to the current active tab. When I am trying to do it I am getting the
> following error.
>
>
> wglMakeCurrent failed in MakeCurrent(), error: handle Invalid()
>
> Please give me some pointers about where I am doing wrong.
>
> Thanks a lot
>
> Best Regards,
> Satya.
>
>
>
>
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