每次我播放程序时,它都会显示Adodc1.Refresh中的错误:
Dim sql As String
Adodc1.ConnectionString = conn.connstrsql = "select * from Table1 where [Archived] <> 'NO'" Set StudentTab
只有当ADODC1表中存在Sect列时,ado中的SQL查询才能正常工作。strSQL = "Select Name,Dept,IIF(ISNULL(Sect),'',Sect) AS Sect from [Adodc1$] UNION SelectName,Dept,Sect from [Adodc2$];"
如果ADODC1工作表中不存在Sect列,则需要将结果作为空。
Dim expirationdate As Date Adodc1.Recordset.MoveFirst .Text1.Text = Adodc1.Recordset.Fields("genericname")
.Text3.Text = Adodc1..Combo4.Text = Adodc1.Recordset.F
Public Function getRecords(query As String) As Adodc .RecordSource = query.Refresh getRecords = Adodc1在行getRecords = Adodc1中出现错误,其中不显示任何内容或错误91。代码是以包含ADODC对象的Adodc1控件的形式编写的。
我读到最好的方法是使用ADO Data Control (即ADODC)组件,并将其绑定为网格的DataSource。wizard from the MSHFlexGrid component
CAdodc1 m_adodc1OnInitDialog();
CString strCn = "provider=msdatashape;data provider=none;&qu
这是我的代码:Private Sub Command4_Click()Form6.Adodc1.RefreshForm6.Adodc1.Recordset.MoveFirst `ERRORIf Form6.Adodc1.Recordset.Fields(0) = Val(c) Then
Text1.Text =