TdxChartXYSeriesCustomBarView Class
The base class for all Bar View setting classes.
Declaration
TdxChartXYSeriesCustomBarView = class(
TdxChartXYSeriesCustomView
)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 TdxChartXYSeriesCustomBarView class implements the core Bar View functionality.
Main API Members
The list below outlines key members of the TdxChartXYSeriesCustomBarView class. These members allow you to customize common Bar View settings.
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.
Common 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.
General-Purpose API Members
- Assign
- Copies compatible settings between Bar Views.
- Series
- Provides access to the parent XY series.
Terminal TdxChartXYSeriesCustomBarView Class Descendants
Do not use the TdxChartXYSeriesCustomBarView class directly. Use the following descendants instead:
- TdxChartXYSeriesBarView
- Stores Bar View settings.
- TdxChartXYSeriesFullStackedBarView
- Stores Full-Stacked Bar View settings.
- TdxChartXYSeriesStackedBarView
- Stores Stacked Bar View settings.