SMART datagrid v.1 > Classes > CellIndex

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DataLudi.CellIndex.group  property

如果相当于该位置的单元格的列是列组,就会是该列组对象,否则就会是null。 

非列组的列全部继承ValueColumn,并且可以通过valueColumn属性,进行确认。 

Getter
function group(): ColumnGroup
Setter
function setGroup(value: )
Code -1
    $('#expand').click(function () {
        var group = grid.focusedIndex().group();
        if (group) {
            group.expand();
        }
    });
See Also
valueColumn
dataColumn
ColumnGroup
ValueColumn
Examples
聚焦单元格