Public OK As Boolean
Private Sub cmdCancel_Click()
OK = False
Me.Hide
End Sub
Private Sub cmdok_Click()
Dim txtSQL As String
Dim mrc As ADODB.Recordset
Dim MsgText As String
If Trim(txtUserName.Text = "") Then
MsgBox "没有这个用户,请重新输入用户名!", vbOKOnly+ +vbExclamation, "警告"
txtUserName.SetFocus
Else
UserName = Trim(txtUserName.Text)
txtSQL = "select * from user_info where user_ID = '" & txtUserName.Text & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = True Then------当我一调试的时候,系统就提示我的对象变量或WITH块变量未设置
MsgBox "没有这个用户,请重新输入用户名!", vbOKOnly + vbExclamation, "警告"
txtUserName.SetFocus
Else
If Trim(mrc.Fields(1)) = Trim(txtPassword.Text) Then
OK = True
mrc.Close
Me.Hide
UserName = Trim(txtUserName.Text)
Else
MsgBox "输入密码不正确,请重新输入!", vbOKOnly + vbExclamation, "警告"
txtPassword.SetFocus
txtPassword.Text = ""
End If
End If
End If
miCount = miCount + 1
If miCount = 3 Then
Me.Hide
End If
Exit Sub
End Sub想问一下是什么原因
Private Sub cmdCancel_Click()
OK = False
Me.Hide
End Sub
Private Sub cmdok_Click()
Dim txtSQL As String
Dim mrc As ADODB.Recordset
Dim MsgText As String
If Trim(txtUserName.Text = "") Then
MsgBox "没有这个用户,请重新输入用户名!", vbOKOnly+ +vbExclamation, "警告"
txtUserName.SetFocus
Else
UserName = Trim(txtUserName.Text)
txtSQL = "select * from user_info where user_ID = '" & txtUserName.Text & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = True Then------当我一调试的时候,系统就提示我的对象变量或WITH块变量未设置
MsgBox "没有这个用户,请重新输入用户名!", vbOKOnly + vbExclamation, "警告"
txtUserName.SetFocus
Else
If Trim(mrc.Fields(1)) = Trim(txtPassword.Text) Then
OK = True
mrc.Close
Me.Hide
UserName = Trim(txtUserName.Text)
Else
MsgBox "输入密码不正确,请重新输入!", vbOKOnly + vbExclamation, "警告"
txtPassword.SetFocus
txtPassword.Text = ""
End If
End If
End If
miCount = miCount + 1
If miCount = 3 Then
Me.Hide
End If
Exit Sub
End Sub想问一下是什么原因
解决方案 »
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