TdxChartXYSeriesStackedBarView Class
Stores Stacked Bar View settings.
Declaration
TdxChartXYSeriesStackedBarView = class(
TdxChartXYSeriesBarView
)Remarks
A Bar View displays series as sets of vertical or horizontal bars depending on axis positions. Bar lengths reflect series point values. Bar Views are often used to compare values in different categories.
The TdxChartXYSeriesStackedBarView class implements the Stacked Bar View that displays all points from all series as colored bars stacked at argument values. Use this View when you display multiple series and you need to emphasize the total.
Main API Members
The list below outlines key members of the TdxChartXYSeriesStackedBarView class that allow you to customize appearance of an XY series that uses the Stacked Bar View.
Bar View-Specific Settings
- Appearance
- Provides access to general bar appearance settings.
- BarWidth | BarDistance
- Allow you to adjust the width of bars and distances between them.
General XY Series View API Members
- AxisX | AxisY
Allow you to associate the series View with different axes of arguments and values in the parent XY diagram.
The Chart control uses the scales of the associated axes to display an XY series.
- GetDescription
- Returns the series View type description.
- GetViewImages
- Returns an image list populated with icons that correspond to all registered series View types.
- GetViewImageIndex
- Returns the index of the icon that corresponds to the current series View type.
- Series
- Provides access to the XY series to which the current View settings belong.
- ValueLabels
- Provides access to value label settings.
Indirect TdxChartXYSeriesStackedBarView Class References
The View property of an XY series references the TdxChartXYSeriesStackedBarView class as a TdxChartSeriesCustomView object if the ViewType property is set to 'StackedBar'. You need to cast the returned object to the TdxChartXYSeriesStackedBarView class to access all public API members.