SMART datagrid v.1 > Classes > GridBase

DataLudi.GridBase.visibleColumnCount  property

目前显示在网格的顶级列的数量。 

可以通过columnCount，得知包含未被显示的列的、所有顶级列的数量。 

Getter

function visibleColumnCount(): Integer

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

See Also

getVisibleColumn

columnCount

getColumn

GridColumn

ColumnGroup

Examples

Hello Grid