老师好,下面的代码有什么问题?怎么一直提示未找到列?
Dim fiter As DataRow = DataTables("库存查询").Find("[移动单元] = "& st &"")If fiter IsNot Nothing Then Tables("转移过账_筛选Table1").Filter = ("[移动单元] = "& st &"")Else Tables("转移过账_筛选Table1").Filter = "" MessageBox.show("选定区域不存在,请重新输入!")End If