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.

Inheritance

IInterface

IdxChartLegendItem