- Qt 5.15
- Qt GUI
- C++ Classes
- QImage
- Qt 5.15.19 Reference Documentation

# List of All Members for QImage

This is the complete list of members for QImage, including inherited members.

- enum Format
- enum InvertMode
- enum PaintDeviceMetric
- QImage(QImage &&)
- QImage(const QImage &)
- QImage(const QString &, const char *)
- QImage(const char *const[] )
- QImage(const uchar *, int , int , int , Format , QImageCleanupFunction , void *)
- QImage(uchar *, int , int , int , Format , QImageCleanupFunction , void *)
- QImage(const uchar *, int , int , Format , QImageCleanupFunction , void *)
- QImage(uchar *, int , int , Format , QImageCleanupFunction , void *)
- QImage(int , int , Format )
- QImage(const QSize &, Format )
- QImage()
- operator=(QImage &&) : QImage &
- operator=(const QImage &) : QImage &
- ~QImage()
- allGray() const : bool
- applyColorTransform(const QColorTransform &)
- bitPlaneCount() const : int
- bits() : uchar *
- bits() const : const uchar *
- bytesPerLine() const : int
- cacheKey() const : qint64
- color(int ) const : QRgb
- colorCount() const : int
- colorSpace() const : QColorSpace
- colorTable() const : QVector<QRgb>
- constBits() const : const uchar *
- constScanLine(int ) const : const uchar *
- convertTo(Format , Qt::ImageConversionFlags )
- convertToColorSpace(const QColorSpace &)
- convertToFormat(Format , Qt::ImageConversionFlags ) const : QImage
- convertToFormat(Format , Qt::ImageConversionFlags ) : QImage
- convertToFormat(Format , const QVector<QRgb> &, Qt::ImageConversionFlags ) const : QImage
- convertedToColorSpace(const QColorSpace &) const : QImage
- copy(const QRect &) const : QImage
- copy(int , int , int , int ) const : QImage
- createAlphaMask(Qt::ImageConversionFlags ) const : QImage
- createHeuristicMask(bool ) const : QImage
- createMaskFromColor(QRgb , Qt::MaskMode ) const : QImage
- depth() const : int
- devicePixelRatio() const : qreal
- devicePixelRatioF() const : qreal
- dotsPerMeterX() const : int
- dotsPerMeterY() const : int
- fill(uint )
- fill(const QColor &)
- fill(Qt::GlobalColor )
- format() const : Format
- fromData(const uchar *, int , const char *) : QImage
- fromData(const QByteArray &, const char *) : QImage
- hasAlphaChannel() const : bool
- height() const : int
- heightMM() const : int
- invertPixels(InvertMode )
- isGrayscale() const : bool
- isNull() const : bool
- load(const QString &, const char *) : bool
- load(QIODevice *, const char *) : bool
- loadFromData(const uchar *, int , const char *) : bool
- loadFromData(const QByteArray &, const char *) : bool

- logicalDpiX() const : int
- logicalDpiY() const : int
- metric(PaintDeviceMetric ) const : int
- mirrored(bool , bool ) const : QImage
- mirrored(bool , bool ) : QImage &&
- offset() const : QPoint
- paintEngine() const : QPaintEngine *
- paintingActive() const : bool
- physicalDpiX() const : int
- physicalDpiY() const : int
- pixel(const QPoint &) const : QRgb
- pixel(int , int ) const : QRgb
- pixelColor(const QPoint &) const : QColor
- pixelColor(int , int ) const : QColor
- pixelFormat() const : QPixelFormat
- pixelIndex(const QPoint &) const : int
- pixelIndex(int , int ) const : int
- rect() const : QRect
- reinterpretAsFormat(Format ) : bool
- rgbSwapped() const : QImage
- rgbSwapped() : QImage &&
- save(const QString &, const char *, int ) const : bool
- save(QIODevice *, const char *, int ) const : bool
- scaled(const QSize &, Qt::AspectRatioMode , Qt::TransformationMode ) const : QImage
- scaled(int , int , Qt::AspectRatioMode , Qt::TransformationMode ) const : QImage
- scaledToHeight(int , Qt::TransformationMode ) const : QImage
- scaledToWidth(int , Qt::TransformationMode ) const : QImage
- scanLine(int ) : uchar *
- scanLine(int ) const : const uchar *
- setAlphaChannel(const QImage &)
- setColor(int , QRgb )
- setColorCount(int )
- setColorSpace(const QColorSpace &)
- setColorTable(const QVector<QRgb> )
- setDevicePixelRatio(qreal )
- setDotsPerMeterX(int )
- setDotsPerMeterY(int )
- setOffset(const QPoint &)
- setPixel(const QPoint &, uint )
- setPixel(int , int , uint )
- setPixelColor(const QPoint &, const QColor &)
- setPixelColor(int , int , const QColor &)
- setText(const QString &, const QString &)
- size() const : QSize
- sizeInBytes() const : qsizetype
- smoothScaled(int , int ) const : QImage
- swap(QImage &)
- text(const QString &) const : QString
- textKeys() const : QStringList
- toCGImage() const : CGImageRef
- toImageFormat(QPixelFormat ) : QImage::Format
- toPixelFormat(QImage::Format ) : QPixelFormat
- transformed(const QTransform &, Qt::TransformationMode ) const : QImage
- trueMatrix(const QTransform &, int , int ) : QTransform
- valid(const QPoint &) const : bool
- valid(int , int ) const : bool
- width() const : int
- widthMM() const : int
- operator QVariant() const : QVariant
- operator!=(const QImage &) const : bool
- operator==(const QImage &) const : bool