Compatibility Members for Qt
The following class members are part of the Qt 3 compatibility layer. They are provided to help you port old code to Qt 4. We strongly advise against using them in new code.
Qt class reference
Types
- enum BackgroundMode { FixedColor, FixedPixmap, NoBackground, PaletteForeground, PaletteButton, ..., X11ParentRelative }
- enum GUIStyle { WindowsStyle, MotifStyle, MacStyle, Win3Style, PMStyle }
- enum PaintUnit { PixelUnit, LoMetricUnit, HiMetricUnit, LoEnglishUnit, HiEnglishUnit, TwipsUnit }
- typedef ScaleMode
Type Documentation
enum Qt::BackgroundMode
Qt::FixedColor | |
Qt::FixedPixmap | |
Qt::NoBackground | |
Qt::PaletteForeground | |
Qt::PaletteButton | |
Qt::PaletteLight | |
Qt::PaletteMidlight | |
Qt::PaletteDark | |
Qt::PaletteMid | |
Qt::PaletteText | |
Qt::PaletteBrightText | |
Qt::PaletteBase | |
Qt::PaletteBackground | |
Qt::PaletteShadow | |
Qt::PaletteHighlight | |
Qt::PaletteHighlightedText | |
Qt::PaletteButtonText | |
Qt::PaletteLink | |
Qt::PaletteLinkVisited | |
Qt::X11ParentRelative | |
enum Qt::GUIStyle
Qt::WindowsStyle | |
Qt::MotifStyle | |
Qt::MacStyle | |
Qt::Win3Style | |
Qt::PMStyle | |
enum Qt::PaintUnit
Qt::PixelUnit | |
Qt::LoMetricUnit | Obsolete |
Qt::HiMetricUnit | Obsolete |
Qt::LoEnglishUnit | Obsolete |
Qt::HiEnglishUnit | Obsolete |
Qt::TwipsUnit | Obsolete |
typedef Qt::ScaleMode
Use Qt::AspectRatioMode instead.
The enum values have been renamed as follows:
Old enum value | New enum value |
Qt::ScaleFree | Qt::IgnoreAspectRatio |
Qt::ScaleMin | Qt::KeepAspectRatio |
Qt::ScaleMax | Qt::KeepAspectRatioByExpanding |