TreeMapItem.isTooltipActive

Syntax

isTooltipActive() : Boolean;

Description

The isTooltipActive method gets if the tree map item tooltip is active.

Example

To execute this example, the page must contain the TreeMap component named treeMap (see Example of Creating the TreeMap Component), and hover the cursor over the forth tree item to show tooltip:

// Get chart item with the index 3
var item = treeMap.getSceneItems()[3];
//Get if tooltip for the fourth item is active
item.isTooltipActive();

After the example execution the value true is shown to the console if tooltip of the fourth item was active.