TdxChartXYSeriesCustomBarValueLabels.ResolveOverlappingMode Property

Specifies the active label overlap resolution mode.

Declaration

property ResolveOverlappingMode: TdxChartSeriesBarValueLabelsResolveOverlappingMode read; write; default TdxChartSeriesValueLabelsResolveOverlappingMode.Default;

Property Value

Type	Default	Description
TdxChartSeriesBarValueLabelsResolveOverlappingMode	Default	The active label overlap resolution mode.

Remarks

Different value label resolution modes allow you to make a Bar series more readable when it does not have enough space to display all value labels without overlapping.

Use the ResolveOverlappingMode property to switch between available label overlap resolution modes. The ResolveOverlappingIndent property allows you to adjust the minimum distance between value labels.

Property Value Examples

Value	Example[1]
Default
HideOverlapped
None

Related Compiled Demo

To see this functionality in action, run the Chart Control demo in the VCL Demo Center installed with compiled VCL DevExpress demos. Select the Bar item in the left sidebar.

You can customize label overlap resolution settings in the Label Overlapping group of the Options pane.

Download: Compiled VCL Demos

Tip

Compiled DevExpress demos ship with source code installed in the Public Documents folder (%Public%) for all users (default). You can find all project and source code files for the Chart control in the following folder:

%Public%\Documents\DevExpress VCL Demos\MegaDemos\Product Demos\ExpressChart

Default Value

The ResolveOverlappingMode property’s default value is TdxChartSeriesValueLabelsResolveOverlappingMode.Default.

Footnotes

1. This example demonstrates all possible ResolveOverlappingMode property values for the same three XY series under the following conditions:

   • All series use a simple Bar View.
   • The ValueLabels.ResolveOverlappingIndent property is set to 0 (default) for every series View.