SMART datagrid v.1 > Classes > ColumnGroup

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DataLudi.ColumnGroup.collectColumnsByField  method

全部找出具有相同的参数fieldIndex和dataIndex的DataColumn，并添加到list参数。 

function collectColumnsByField (fieldIndex: Integer, list: Array);
Returns
Void
Parameters
fieldIndex - Integer. required.
list - Array. required.
Code -1
    var fld = parseInt($('#field').val());
    var columns = [];
    group.collectColumnsByField(fld, columns);
See Also
collectColumnsByTag
DataColumn
dataIndex
Examples
列分组