contains Method

Compares this instance to a specified OutlineInfo object and returns an indication of their relative values.

Syntax

var instance = new GC.Spread.Sheets.Outlines.OutlineInfo(model, start, end, level);
var value; // Type: boolean
value = instance.contains(index);

function contains( 
   index : number
) : boolean;

true if the range group contains the specified index; otherwise, false.