Because of the needs of some projects, I wanted to make a simple windows input and output gadget in a fixed format, and finally decided to use the Qt framework.
Complete beginner, stepped on countless pits
According to the online tutorial, first install Visual Studio, the official website can only download 2017, I didn't pay attention at the beginning, the installation took a long time, and the opening was very slow (the key is that I don't know what it is installed for), and then I know it is to use VS compilation function;
After installing Qt, and then running it, an error is reported, qt Configuration is faulty. Check the Issues view for details.
Then I saw that minGW can also be used as a compiler, so I uninstalled VS2017, because it is too stuck, and it seems that the version is too high to support it.
Tired
Later, in a reply, I saw that qt-windows-opensource-5.0.2-mingw47_32-x86-offline.exe is ok. With the mentality of trying it (as if it was an advertisement), it turned out to be ok. I felt like I was struggling all afternoon. ~~
A real case, I hope that children who learn Qt avoid stepping on thunder and cherish their time.
Put a download path: http://download.qt.io/archive/qt/5.0/5.0.2/qt-windows-opensource-5.0.2-mingw47_32-x86-offline.exe.mirrorlist