"areasClosable"
    
    With the trend attribute "areasClosable" you can close all trend areas.
Synopsis
shape.areasClosable(bool closable);
Parameter
| Parameter | Description | 
|---|---|
| closable | Close a trend area (1). | 
Description
When set to true, all areas show a close button in the upper right corner.
When you click the button, the clicked area is removed from the trend widget.
Example
This example shows a close button for each trend area and you can close all trend areas.
main()
{
  TREND2.areasClosable(TRUE);
}
            
            Assignment
Trend