isColumnBound Method

Gets whether the specified column is bound to a data source.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new GcSpread.Sheets.Sheet(name);
var value; // Type: boolean
value = instance.isColumnBound(column);

function isColumnBound( 
   column : number
) : boolean;

Parameters

column: The column index.

Return Value

true if the column is bound; otherwise, false.

Example

This example returns whether the specified column is bound.

Javascript

var test = [
        {"Series0":2,"Series1":1},
        {"Series0":4,"Series1":2},
        {"Series0":3,"Series1":4}
    ];

activeSheet.setDataSource(test);
activeSheet.bindColumn(1,"Series0");
activeSheet.bindColumn(0,"Series1");
var isbound = activeSheet.isColumnBound(1);
alert(isbound);

Reference

Sheet type