Iuliu questions

Iuliu answers

• How to add status bar in Qt5.3.1
• moveToThread for a member function
• QString degree symbol
• What is the delete sequence of QObject with default parent in Qt?
• How to set a compiler in Qt?
• Is it necessary to delete dialog window pointer in Qt?
• QDoubleSpinBox with leading zeros (always 4 digits)
• Remove selection around QPushButton text
• How to detect QObject::moveToThread() failure in Qt5?
• How to customize the titlebar of a QMdiSubWindow with qss?