[Qt-interest] howto convert QString to char*

[Mandeep Sandhu]

> Or perhaps:
>
> #define toChar(x) ((x).toLatin1().data())

Is this guaranteed to work? As in the QByteArray created here is only
temporary, so it ceases to exist after this statement?

I usually keep the QByteArray around as long as I need the "char *".
I've experienced some strange results while using this single line
(sometime I used to get garbage in the char pointer).

Regards,
-mandeep

>
> -gabriel
>
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