[Qt-interest] KeyPressEvent hinders eidting the QTextEdit

[Samuel Gaist]

On 8 juin 2011, at 17:04, Sujan Dasmahapatra wrote:

> Dear Friend
> I have a QTextEdit I want to capture the KeyPressEvent and take each of the text user enters through keyboard. Late I want to change the color of those text. But when I  reimplement  KeyPressEvent() my text edit becomes choked means I am not able to edit anything. Why this is happening I want to be able to write text in the editor. Any suggestion would be highly appreciated. Thanks sujan
>  
> Check the code snippet
>  
> void CTextEditor::keyPressEvent ( QKeyEvent * e )
> {
>         setFocusPolicy(Qt::NoFocus);
>         QString text = e->text();
>         tree->hlighter->highlightBlock(text);
> }
>  
> void CTextEditor::keyPressEvent ( QKeyEvent * e )
> {
>         setFocusPolicy(Qt::NoFocus);
>         QString text = e->text();
>         tree->hlighter->highlightBlock(text);
> }
>  
> Just because  I reimplemented KeyPressEvent I am not able to enter anything in the editor. Please give some suggestions.
>  
>  
> Kind Regards,
>  
>  
> Sujan Dasmahapatra
> Project Leader, Aero Group
> Aero Group
> 
> Tel    +91 80 66470248
> Mob 
> sdh at lmwindpower.com
> 
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Hello,
Try to call QTextEdit::keyPressEvent before doing your stuff.

Hope this helps
Samuel