VisualsOffset: Double;
The VisualsOffset property determines distance between visualizers of different types located on the same line on the map layer.
To set distance between vosualizers of different types, it is required that the IVZMapChartLayer.PlaceVisualsOneByOne property is set to True.
Types of visualizers on the map:
Executing the example requires that the repository contains an express report with the EXPRESS identifier containing a chart with pie and bar indicators.
Add links to the Express, Metabase, Visualizators system assemblies.
Sub UserProc;
Var
MB: IMetabase;
Express: IEaxAnalyzer;
Map: IVZMapChart;
Layer: IVZMapChartLayer;
Begin
// Get repository
MB := MetabaseClass.Active;
// Get express report
Express := MB.ItemById("EXPRESS").Edit As IEaxAnalyzer;
// Get map
Map := Express.MapChart.MapChart;
// Get map layer
Layer := Map.RootLayer.SubLayers.Item(0);
// Visualizers on the map are located on the same line
If Not Layer.PlaceVisualsOneByOne Then
Layer.PlaceVisualsOneByOne := True;
End If;
// Distance between visualizers
Layer.VisualsOffset := 10;
// Refresh and save report
Express.RefreshAll;
(Express As IMetabaseObject).Save;
End Sub UserProc;
After executing the example map visualizers are located on the same line, distance between them is 10 pixels.
See also: