Question

vb6.0：提示至少一个参数没有被指定值

Private Sub Form_Load()Adodc1.RecordSource = "select * from 库存"Adodc1.RefreshEnd Sub

Private Sub Command1_Click()Dim conditioncondition = Trim(Text1.Text)Adodc1.RecordSource = "select*from 库存 where " & condition & "=" & Text1.Text & ""Adodc1.RefreshText1.Text = Adodc1.Recordset.Fields("货物编号")Text2.Text = Adodc1.Recordset.Fields("货物名称")Text3.Text = Adodc1.Recordset.Fields("库存量")Text4.Text = Adodc1.Recordset.Fields("单位")End Sub

这段程序运行后，就提示adodc:至少一个参数没有被指定值!
请问什么原因啊？

Answer 1

你仔细查看每一个参数吧
耐心调试