SpreadJS 13
GC.Spread.Sheets.Outlines Namespace / Outline type / getMaxLevel Method
In This Topic
    getMaxLevel Method
    In This Topic
    Gets the number of the deepest level.
    Syntax
    var instance = new GC.Spread.Sheets.Outlines.Outline(count);
    var value; // Type: number
    value = instance.getMaxLevel();
    function getMaxLevel() : number;

    Return Value

    The number of the deepest level.
    Example
    This example uses the getMaxLevel method.
    activeSheet.suspendPaint();
    activeSheet.rowOutlines.group(0,5);
    activeSheet.rowOutlines.group(1,4);
    activeSheet.rowOutlines.expand(0,true);
    activeSheet.columnOutlines.group(0,1);
    activeSheet.resumePaint();
    alert(activeSheet.rowOutlines.getMaxLevel());
    Remarks
    The level index is zero-based.
    See Also

    Reference

    Outline type