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Add some function to reimplement method



  • Hi
    I want add:
    [code]
    if( !anchorAt( e->pos() ).isEmpty() )
    QMessageBox::information(0,"",anchorAt( e->pos() ));
    [/code]
    to orginal(default, not edited) method "mouseDoubleClickEvent" in qtextedit.

    If i make my own method
    [code]
    void MyTextEdit::mouseDoubleClickEvent(QMouseEvent *e)
    {
    if( !anchorAt( e->pos() ).isEmpty() )
    QMessageBox::information(0,"",anchorAt( e->pos() ));
    }
    [/code]
    then default(if you double click on char then selected all word) will be not work

    So if i want add(not edit) then i will be have to make somting like this
    [code]
    void MyTextEdit::mouseDoubleClickEvent(QMouseEvent *e)
    {
    //i have to finde default code mouseDoubleClickEventand and past here

    if( !anchorAt( e->pos() ).isEmpty() )
        QMessageBox::information(0,"",anchorAt( e->pos() ));
    

    }
    [/code]

    Somebody know faster way to do this , without copy code from default method ??



  • ok i hav solution
    [code]
    void MyTextEdit::mouseDoubleClickEvent(QMouseEvent *e)
    {
    QTextEdit::mouseDoubleClickEvent(e);
    if( !anchorAt( e->pos() ).isEmpty() )
    QMessageBox::information(0,"",anchorAt( e->pos() ));
    }
    [/code]



  • that is correct... although you might want to do it the other way round-QTextEdit::mouseDoubleClickEvent(e) after your code... in this case it doesn't matter, but in some cases it might


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