QwtColumnSymbol(3) Qwt User's Guide QwtColumnSymbol(3) NAME QwtColumnSymbol - A drawing primitive for columns. SYNOPSIS #include Public Types enum Style { NoStyle = -1, Box, UserStyle = 1000 } enum FrameStyle { NoFrame, Plain, Raised } Public Member Functions QwtColumnSymbol (Style=NoStyle) virtual ~QwtColumnSymbol () Destructor. void setFrameStyle (FrameStyle) FrameStyle frameStyle () const void setLineWidth (int width) int lineWidth () const void setPalette (const QPalette &) const QPalette & palette () const void setStyle (Style) Style style () const virtual void draw (QPainter *, const QwtColumnRect &) const Protected Member Functions void drawBox (QPainter *, const QwtColumnRect &) const Detailed Description A drawing primitive for columns. Definition at line 74 of file qwt_column_symbol.h. Member Enumeration Documentation enum QwtColumnSymbol::FrameStyle Frame Style used in Box style(). See also Style, setFrameStyle(), frameStyle(), setStyle(), setPalette() Enumerator NoFrame No frame. Plain A plain frame style. Raised A raised frame style. Definition at line 104 of file qwt_column_symbol.h. enum QwtColumnSymbol::Style Style See also setStyle(), style() Enumerator NoStyle No Style, the symbol draws nothing. Box The column is painted with a frame depending on the frameStyle() and lineWidth() using the palette(). UserStyle Styles >= QwtColumnSymbol::UserStyle are reserved for derived classes of QwtColumnSymbol that overload draw() with additional application specific symbol types. Definition at line 81 of file qwt_column_symbol.h. Constructor & Destructor Documentation QwtColumnSymbol::QwtColumnSymbol (Style style = NoStyle) [explicit] Constructor Parameters style Style of the symbol See also setStyle(), style(), Style Definition at line 135 of file qwt_column_symbol.cpp. Member Function Documentation void QwtColumnSymbol::draw (QPainter * painter, const QwtColumnRect & rect) const [virtual] Draw the symbol depending on its style. Parameters painter Painter rect Directed rectangle See also drawBox() Definition at line 238 of file qwt_column_symbol.cpp. void QwtColumnSymbol::drawBox (QPainter * painter, const QwtColumnRect & rect) const [protected] Draw the symbol when it is in Box style. Parameters painter Painter rect Directed rectangle See also draw() Definition at line 264 of file qwt_column_symbol.cpp. QwtColumnSymbol::FrameStyle QwtColumnSymbol::frameStyle () const Returns Current frame style, that is used for the Box style. See also setFrameStyle(), lineWidth(), setStyle() Definition at line 202 of file qwt_column_symbol.cpp. int QwtColumnSymbol::lineWidth () const Returns Line width of the frame, that is used for the Box style. See also setLineWidth(), frameStyle(), setStyle() Definition at line 225 of file qwt_column_symbol.cpp. const QPalette & QwtColumnSymbol::palette () const Returns Current palette See also setPalette() Definition at line 182 of file qwt_column_symbol.cpp. void QwtColumnSymbol::setFrameStyle (FrameStyle frameStyle) Set the frame, that is used for the Box style. Parameters frameStyle Frame style See also frameStyle(), setLineWidth(), setStyle() Definition at line 193 of file qwt_column_symbol.cpp. void QwtColumnSymbol::setLineWidth (int width) Set the line width of the frame, that is used for the Box style. Parameters width Width See also lineWidth(), setFrameStyle() Definition at line 213 of file qwt_column_symbol.cpp. void QwtColumnSymbol::setPalette (const QPalette & palette) Assign a palette for the symbol Parameters palette Palette See also palette(), setStyle() Definition at line 173 of file qwt_column_symbol.cpp. void QwtColumnSymbol::setStyle (Style style) Specify the symbol style Parameters style Style See also style(), setPalette() Definition at line 153 of file qwt_column_symbol.cpp. QwtColumnSymbol::Style QwtColumnSymbol::style () const Returns Current symbol style See also setStyle() Definition at line 162 of file qwt_column_symbol.cpp. Author Generated automatically by Doxygen for Qwt User's Guide from the source code. Version 6.2.0 Sun Jul 18 2021 QwtColumnSymbol(3)