Query.CommandText := 'select F_INTERFIXUNIT as ''相关单位'', F_CURRENCYTYPE as ''币别'', SUM(F_MONEY) as ''金额'' from T_Fee where ' +
'F_YRPZ = 1 and F_GOP = ''S'' GROUP BY F_INTERFIXUNIT, F_CURRENCYTYPE';
我只想对F_MONEY列做统计
Query1.Close;
Query1.CommandText := 'select F_INTERFIXUNIT as ''相关单位'', F_CURRENCYTYPE as ''币别'', SUM(F_MONEY) as ''金额'' from T_Fee where ' +
'F_YRPZ = 1 and F_GOP = ''S'' GROUP BY F_INTERFIXUNIT, F_CURRENCYTYPE';
Query1.Open;
DataGrid1.Columns[2].SummaryFooterField := '金额';
DataGrid1.Columns[2].SummaryFooterType := TSummaryType.cstSum;
搞定,结贴吧