SpreadJS Documentation
contains Method
GC.Spread.Sheets.Sparklines Namespace > SparklineGroup type : contains Method
The object to locate in the group.
Determines whether the group contains a specific value.
Syntax
var instance = new GC.Spread.Sheets.Sparklines.SparklineGroup(type, setting);
var value; // Type: boolean
value = instance.contains(item);
function contains( 
   item : Sparkline
) : boolean;

Parameters

item
The object to locate in the group.

Return Value

true if the item is found in the group; otherwise, false.
See Also

Reference

SparklineGroup type