Dim id As WinForm.TextBox = e.Form.Controls("装箱id值")
Dim xm As WinForm.TextBox = e.Form.Controls("箱码值")
Dim wl As WinForm.TextBox = e.Form.Controls("物料值")
Dim tab As WinForm.Table = Forms("装箱单资料维护").Controls("Table1")
Dim dt As DataTable
Dim cmd As new SQLCommand
cmd.c
cmd.CommandText = "exec Zm_AutoNumber &id.value,& xm.value,& wl.value"
'cmd.CommandText = "exec Zm_AutoNumber A1,围壁,BCD123" '调用存储过程
dt = cmd.ExecuteReader()
If dt.DataRows.Count >0 Then
tab.Table.DataSource= dt
End If
我这样子调用三个个参数报错，然后我直接把三个参数赋值就没有错，怎么回事呢？
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Post By：2018/4/25 15:12:00 [显示全部帖子]
