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我是菜鸟，最近在仿照书上说的练习做一个物资管理系统，用的是VB6.0+SQLSERVER2000
其中在添加函数EXECUTESQL时，出现了问题，函数内容如下：
Public Function executesql(ByVal sql As String, msgstring As String) As ADODB.Recordset
Dim cnn As ADODB.Connection
Dim rst As ADODB.Recordset
Dim stokens() As String
On Error GoTo executesql_error
stokens = Split(sql)
Set cnn = New ADODB.Connection
cnn.Open connectstring
If InStr("insert,delete,update", UCase$(stokens(0))) Then
cnn.Execute sql
msgstring = stokens(0) & "query sucessful"
Else
Set rst = New ADODB.Recordset
rst.Open Trim$(sql), cnn, adOpenKeyset, adLockOptimistic
Set executesql = rst
msgstring = "查询到" & rst.RecordCount & "条记录"
End If
executesql_exit
Set rst = Nothing
Set cnn = Nothing
Exit Function
executesql_error
msgstring = "查询错误" & Err.Description
Resume executesql_exit
End Function
Public Function connectstring() As String
connectstring = "filedsn=material.dsn;uid=sa;pwd=sa"
End Function
预编译执行时，总是提示 子程序或函数未定义，而且指向executesql_exit,我已经把microsoft activex objects 2.6 library 添加了，数据源odbc也设好了
不清楚是怎么回事，望各位大虾指点一二
我的QQ：11856232
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