TreeMap.BranchItemsTooltipStyle

Syntax

BranchItemsTooltipStyle: PP.Ui.CanvasTooltip;

Description

The BranchTooltipStyle property determines style of tooltip displayed for tree map branches.

Comments

Use JSON or the setBranchTooltipStyle(value) method to set the property value, and the getBranchTooltipStyle() method to get the property value.

TreeMap Example

To execute this example, the page must contain the TreeMap component named treeMap (see. Example of Creating the TreeMap Component). Change tree map branch tooltip:

// Get current branch tooltip style
style = treeMap.getBranchItemsTooltipStyle();
// Create a new style
nStyle = new PP.Ui.CanvasTooltip(style);
nStyle.setMaskText("{%Name} branch");
// Apply new branch style
treeMap.setBranchItemsTooltipStyle(nStyle);
treeMap.refresh();

After executing the example tree branches get alternative tooltip text.

Example with ExpressBox

To execute the example, the HTML page must contain the ExpressBox component named expressBox (see. Example of Creating the ExpressBox Component) and a tree map visualizer is selected. Change tree map branch tooltip:

// Get the TreeMap component
dataView=expressBox.getDataView();
mapView = dataView.getTreeMapView();
treeMap = mapView.getInstance();
// Get current branch tooltip style
style = treeMap.getBranchItemsTooltipStyle();
// Create a new style
nStyle = new PP.Ui.CanvasTooltip(style);
nStyle.setMaskText("{%Name} branch");
// Apply new style for branches
treeMap.setBranchItemsTooltipStyle(nStyle);
treeMap.refresh();

After executing the example tree branches get alternative tooltip text.