isThreeState Method

Gets or sets a value that indicates whether the check box supports three states.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new GcSpread.Sheets.CheckBoxCellType();
var returnValue; // Type: boolean
returnValue = instance.isThreeState(value);

function isThreeState( 
   value : boolean
) : boolean;

Parameters

value: Whether the check box supports three states.

Return Value

true if the check box supports three states; otherwise, false.

Example

This example creates a check box cell.

Javascript

var cellType1 = new GcSpread.Sheets.CheckBoxCellType();
cellType1.caption("caption");
cellType1.textTrue("true");
cellType1.textFalse("false");
cellType1.textIndeterminate("indeterminate");
cellType1.textAlign(GcSpread.Sheets.CheckBoxTextAlign.bottom);
cellType1.isThreeState(true);
activeSheet.getCell(1, 1).cellType(cellType1);

Remarks

The default value is false.

Reference

CheckBoxCellType class