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TdxChartSeriesValueLabelAppearance Class

Stores series value label appearance settings.

#Declaration

Delphi
TdxChartSeriesValueLabelAppearance = class(
    TdxChartCustomLabelsAppearance
)

#Remarks

Value labels mark individual values in an XY or simple series. Use value label appearance settings to change font appearance, hide or display label borders, and fill label areas.

#Main API Members

The list below outlines key members of the TdxChartSeriesValueLabelAppearance class. These members allow you to customize value label appearance.

#Appearance Settings

Border
Hides or displays a border around value labels.
BorderThickness | BorderColor
Change label border thickness and color.
FillOptions
Provides access to background fill settings.
FontOptions | TextColor
Change font appearance.
LineOptions
Provides access to the appearance settings of lines that connect labels to the corresponding series values.

#General-Purpose API Members

BeginUpdate | EndUpdate | CancelUpdate
Allow you to avoid excessive redraw operations during batch appearance setting changes.
Assign
Copies general value label appearance settings between series.

#Direct TdxChartSeriesValueLabelAppearance Class References

The following public API members reference a TdxChartSeriesValueLabelAppearance object:

TdxChartSeriesValueLabels.Appearance
Provides access to general appearance settings of series value labels.
TdxChartGetValueLabelDrawParametersEventArgs.Appearance
Provides access to the currently processed value label’s appearance settings.
See Also