SMART datagrid v.1 > Classes > GridBase

DataLudi.GridBase.columnCount  property

被设置在网格的顶级列的数量。 

Getter

function columnCount(): Integer

可以通过visibleColumnCount，了解所显示的顶级列的数量。 

    for (var i = 0, cnt = grid.columnCount(); i < cnt; i++) {
        var col = grid.getColumn(i);
        col && col.setWidth(col.width() + 10));
    }

See Also

getColumn

visibleColumnCount

getVisibleColumn

GridColumn

ColumnGroup

Examples

Hello Grid