Views 的 Append 方法示例 (VB)

适用于：Access 2013、Office 2013

下面的代码演示如何使用 Command 对象和 Views 集合的 Append 方法在基础数据源中创建一个新视图。

 
' BeginCreateViewVB 
Sub Main() 
 On Error GoTo CreateViewError 
 
 Dim cmd As New ADODB.Command 
 Dim cat As New ADOX.Catalog 
 
 ' Open the Catalog 
 cat.ActiveConnection = _ 
 "Provider='Microsoft.Jet.OLEDB.4.0';" & _ 
 "Data Source='c:\Program Files\Microsoft Office\" & _ 
 "Office\Samples\Northwind.mdb';" 
 
 ' Create the command representing the view. 
 cmd.CommandText = "Select * From Customers" 
 
 ' Create the new View 
 cat.Views.Append "AllCustomers", cmd 
 
 'Clean up 
 Set cat.ActiveConnection = Nothing 
 Set cat = Nothing 
 Set cmd = Nothing 
 Exit Sub 
 
CreateViewError: 
 
 Set cat = Nothing 
 Set cmd = Nothing 
 
 If Err <> 0 Then 
 MsgBox Err.Source & "-->" & Err.Description, , "Error" 
 End If 
End Sub 
' EndCreateViewVB