SMART datagrid :: focusedDataIndex

DataLudi.GridBase.focusedDataIndex property

目前具有输入焦点的网格行的数据组内索引。

可以通过focusedRowIndex而得知网格行索引，并且可以通过focusedIndex而得知单元格位置。

Getter: function focusedDataIndex(): Integer

Code -1

    $('#delete').click(function () {
        var row = grid.focusedDataIndex();
        if (row >= 0) {
            dataset.deleteRow(row);
        }
    });

See Also: focusedIndex; focusedRowIndex; focusedColumn; onCurrentChanging; onCurrentChanged; onCurrentRowChanged; GridRow.dataIndex; CellIndex

Examples: 聚焦单元格