Dim bm As WinForm.ComboBox = e.Form.Controls("申请部门")
Dim Filter As String
Filter = "[申请部门] like '% " & bm.value & " %' "
MessageBox.Show(Filter)
Dim dt As DataTable
Dim cmd As new SQLCommand
cmd.C
cmd.CommandText = "select a.单据编号,b.行号,b.物料代码,b.物料名称,b.型号规格,b.数量,b.单位,a.申请人,a.申请部门,a.申请日期,a.制单人,a.制单日期,a.审批人,a.审批日期 fro m 采购申请主表 a inner join 采购申请明细表 b on a.单据编号 = b.单据编号 where 'Filter' "
dt = cmd.ExecuteReader()
Tables(e.Form.Name & "_table1").DataSource =dt
请教各位老师,条件查询按这种方法该怎么写,有多个查询条件?