IdxChartLegendItem Interface
Exposes methods that implement chart legend item functionality.
#Declaration
IdxChartLegendItem = interface(IInterface)
#Remarks
The IdxChartLegendItem
interface exposes methods that do the following:
- Draw legend item glyphs (DrawGlyph).
- Obtain legend item captions and colors (GetCaption and GetColor).
- Change legend item checked states (SetChecked).
- Identify enabled and checked states of legend items (IsEnabled and IsChecked).
#Direct IdxChartLegendItem Interface References
The TdxChartCustomSeries class implements the IdxChartLegendItem
interface.