Top "Qstring" questions

How to convert QString to std::string?

I am trying to do something like this: QString string; // do things... std::cout << string << std::…

c++ qt type-conversion qstring

How to change string into QString?

What is the most basic way to do it?

c++ string qt qstring

How to convert QString to int?

I have a QString in my sources. So I need to convert it to integer without "Kb". I tried Abcd.…

c++ string qt int qstring

QString to char* conversion

I was trying to convert a QString to char* type by the following methods, but they don't seem to work. //…

c++ qt qstring qtcore

Qt. get part of QString

I want to get QString from another QString, when I know necessary indexes. For example: Main string: "This is a …

qt substring qstring

QByteArray to QString

I'm having issues with QByteArray and QString. I'm reading a file and stores its information in a QByteArray. The file …

c++ qt qstring qtcore qbytearray

Convert an int to a QString with zero padding (leading zeroes)

I want to "stringify" a number and add zero-padding, like how printf("%05d") would add leading zeros if the number …

c++ qt qstring

How to print string literal and QString with qDebug?

Is there any easy way to get the following work? I mean is there any helper class in Qt which …

c++ qt qstring qdebug

How to Compare two Qstrings?

I have to compare two Qstrings in qt, say, Qstring str1="1005",str2="1006"; I have tried using , if(str1==str2){ return …

c++ qt string-comparison qstring

Convert std::string to QString

I've got an std::string content that I know contains UTF-8 data. I want to convert it to a QString. …

c++ string qt utf-8 qstring