SRGStrataVBarGraph Class

class SRGStrataVBarGraph: public SRGVBarAxisBase

Performs data drawing for Strata Vertical Bar and Strata Vertical Bar Group graph types
Inherits axis drawing abilities from SRGVBarAxisBase, basic graph component functions from SRGDisplayBase, and component and font capabilities from SRGraphTitle

Defined in: SRGStrataVBarGraph.h

Developer Notes

All PrepareXXX, DrawXXXAxis, and DrawXXXLabels routines are defined in SRGVBarAxisBase. This class defines all DrawXXXData functions -- only the DrawStrataVBarData, DrawStrataVBarGData, and DrawVBarData do anything useful. It also overrides PrepareDisplay, PrepareStrataBar, and PrepareStrataBarG functions.

See also...

 SRGraphDisplay and  SRGDisplayBase for description of functions unused by this class

Class Members

Public member functions

 SRGStrataVBarGraph()

Constructor

virtual  ~SRGStrataVBarGraph()

Virtual destructor for this class

Protected member functions

virtual void  PrepareStrataBar()

Prepares the display component for drawing

virtual void  PrepareStrataBarG()

Do some pre-initialization for the strata bar( one index/per bar )

virtual void  DrawStrataVBarGLabels()

Do some pre-initialization for the strata bar( one group/ per bar )

virtual void  DrawStrataVBarData()

Draw a strata vbar label with the group header as the label text of each bar

virtual void  DrawStrataVBarGData()

Draw strata vbar(data with the same index of different group on the same bar)

virtual void  DrawVBarData()

Draw a strata vbar with each group on one bar

friend class SRGStrataVBarGraphFTR

Draws vertical bar chart data - used if data contains neg values