最近编一个物资管理系统,用VB6.0+SQLSERVER2000,在编写executesql函数时出错,
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
预编译执行时出现错误,提示子程序或函数未定义,而且光标指向 EXECUTESQL_EXIT,我已经把MICROSOFT ACTIVEX OBJECTS 2.6 LIBRARY 添加了,数据源也设好了
