如何把成绩单中,语文最高分的同学的各科成绩都在自建表格grid1中呈现啊,写了一段,实在是一头雾水,求教大神.
select * from 成绩 where___________into cursor new
thisform.grid1.recordsource="new"
thisform.grid1.refresh
thisform.grid1.recordsourcetype = 4
thisform.grid1.recordsource = "SELECT * FROM 成绩 WHERE 语文 in (SELECT MAX(语文) 语文 FROM 成绩) INTO CURSOR new"
thisform.grid1.SetFocus
SET TALK off
SELECT 成绩
CALCULATE MAX(语文) TO ywmax
select * from 成绩 WHERE 语文=ywmax into cursor new
thisform.grid1.recordsource="new"
thisform.grid1.refresh