qq_42964728的博客

<context> <name>QDialogButtonBox</name> <message> <location filename="../src/gui/dialogs/qmessagebox.cpp" line="+1866"/> <location line="+464"/> <location filename="../src/gui/widgets/q

<context> <name>QLineEdit</name> <message> <source>&amp;Undo</source> <translation>&amp;撤销</translation> </message> <message> <source>&amp

#include<QApplication>#include<QWidget> //窗口控件基类int main(int argc, char **argv){ QApplication app(argc, argv); QWidget w; w.setWindowTitle(QString("主要看气质")); //设置标题 w.show(); app.exec(); return 0;}用QT写程序提示：qt.