IVZColorLegendBase.InactiveBrush

Syntax

InactiveBrush: IGxBrush;

Description

The InactiveBrush property determines the brush for highlighting of inactive visualizer elements.

Example

Executing the example requires an express report with the BUBBLE_TREE identifier containing bubble tree.

Add links to the Metabase, Express, Drawing, Visualizators system assemblies.

Sub UserProc;
Var
     Metabase: IMetabase;
     Analyzer: IEaxAnalyzer;
     BubbleTree: IVZBubbleTree;
     ColorLegend: IVZColorLegendBase;
     Brush: IGxBrush;
Begin
     // Get metabase object
     Metabase := MetabaseClass.Active;
     // Get express report object
     Analyzer := Metabase.ItemById("BUBBLE_TREE").Edit As IEaxAnalyzer;
     // Get bubble tree
     BubbleTree := Analyzer.BubbleTree.BubbleTree;
     // Get visualizator color legend
     ColorLegend := BubbleTree.Legends.Item(0) As IVZColorLegendBase;
     // Enable scale elements highlighting
     ColorLegend.DoHighlight := True;
     // Determine brush for inactive elements highlighting
     Brush := New GxSolidBrush.Create(New GxColor.CreateRGB(238, 238, 143));
     ColorLegend.InactiveBrush := Brush;
     // Determine brush to highlight active elements
     Brush := New GxSolidBrush.Create(New GxColor.CreateRGB(49, 202, 206));
     ColorLegend.HighlightBrush := Brush;
     // Determine legend element selection mode - on mouse click
     ColorLegend.HoverMode := VisualizatorHoverMode.Click;
     // Save changes to the express report
     (Analyzer As IMetabaseObject).Save;
End Sub UserProc;

After executing the example in the express report, the bubble tree legend contains highlighting of elements: