SMART datagrid v.1 > Classes > GridBase

DataLudi.GridBase.isEmpty  property

If there is no Row or no Column being displayed, it will return true. If it is an empty grid, emptyMessage of displayOptions will be displayed in the grid. 

Getter

function isEmpty(): Boolean

    $('#addColumns').click(function () {
        var columns = [{
                fieldName: 'field1',
                name : 'column1'
            }, {
                fieldName: 'field2'
                name : 'column2'
            }];
        if (grid.isEmpty()) {
            grid.setColumns(columns);
        }
    });

See Also

rowCount

visibleColumnCount

displayOptions

Examples

Hello Grid