I'm having issues with QByteArray
and QString
.
I'm reading a file and stores its information in a QByteArray
. The file is in unicode, so it contains something like: t\0 e\0 s\0 t\0 \0 \0
I'm trying to compare this value to my specified value, but it fails, because in the debugger I see it's not an unicode string.
The code will explain everything:
QByteArray Data; //contains unicode string "t\0 e\0 s\0 t\0 \0 \0"
QString myValue = "test"; //value to compare.
if(Data.contains(myValue))
//do some stuff.
else
//do other stuff.
In the debugger, it shows me that the variable Data
has the value "t\0 e\0 s\0 t\0 \0 \0"
and myValue
has the value "test"
. How can I fix it?
You can use this QString constructor for conversion from QByteArray to QString:
QString(const QByteArray &ba)
QByteArray data;
QString DataAsString = QString(data);