TdxChartSeriesValueLabelAppearance Class
Stores series value label appearance settings.
#Declaration
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.