1.使用API‘subset’
tuple_sort_index (Row, Indices)
NewRow:=[]
NewColumn:=[]
if(Length>=1)
*方法1
NewRow:=subset
1.使用API‘subset’
tuple_sort_index (Row, Indices)
NewRow:=[]
NewColumn:=[]
if(Length>=1)
*方法1
NewRow:=subset