Quotes matching

parulkalra14

I am able to match paraenthesis using key release and key press concept but i am not able to match double quotes and single quotes. Any help would be appreciable!!!.For Paraenthesis matching, I compare parenthesis by pressing key that contains text {.
if((key->text().contains("{")))

but for Double and single Quotes using this kind of condition is not appropriate.
if((key->text().contains(""")))
This shows an error.

JohanSolo

I don't think matching the text from the key is the way to go... I'd rather use something like that:

void MyClass::keyPressEvent(QKeyEvent *event)
{
    switch (event->key()) {
        case Key::Key_A: /* do something useful */; break;
        case Key::Key_S: /* do something useful */; break;
        case Key::Key_W: /* do something useful */; break;
        case Key::Key_D: /* do something useful */; break;
    }
}

Have a look at QKeyEvent and the key enum

dbzhang800

Hi, seems you don't familiar with C/C++ escaped char, such as ""?\..."

parulkalra14

its working fine now with escape sequence (").