📄 frmlogin.frm
字号:
VERSION 5.00
Begin VB.Form frmLogin
BorderStyle = 3 'Fixed Dialog
Caption = "登录"
' Download:http://www.codefans.net
ClientHeight = 2595
ClientLeft = 2835
ClientTop = 3480
ClientWidth = 4230
Icon = "frmLogin.frx":0000
LinkTopic = "Form1"
LockControls = -1 'True
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 1533.211
ScaleMode = 0 'User
ScaleWidth = 3971.74
ShowInTaskbar = 0 'False
StartUpPosition = 2 '屏幕中心
Begin VB.TextBox Text1
Enabled = 0 'False
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
IMEMode = 3 'DISABLE
Index = 0
Left = 1545
PasswordChar = "*"
TabIndex = 2
Top = 1030
Width = 2325
End
Begin VB.TextBox Text1
Enabled = 0 'False
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
IMEMode = 3 'DISABLE
Index = 1
Left = 1545
PasswordChar = "*"
TabIndex = 3
Top = 1470
Width = 2325
End
Begin VB.CommandButton cmdModify
Cancel = -1 'True
Caption = "修改口令"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 465
Left = 173
Style = 1 'Graphical
TabIndex = 8
Top = 2040
Width = 1185
End
Begin VB.TextBox txtUserName
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
Left = 1545
TabIndex = 0
Top = 150
Width = 2325
End
Begin VB.CommandButton cmdOK
Caption = "确 定"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 465
Left = 1523
TabIndex = 6
Top = 2040
Width = 1185
End
Begin VB.CommandButton cmdCancel
Caption = "取 消"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 465
Left = 2873
TabIndex = 7
Top = 2040
Width = 1185
End
Begin VB.TextBox txtPassword
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
IMEMode = 3 'DISABLE
Left = 1545
PasswordChar = "*"
TabIndex = 1
Text = "Wsh2000Share"
Top = 590
Width = 2325
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "新 密 码:"
Enabled = 0 'False
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 210
Index = 0
Left = 360
TabIndex = 10
Top = 1090
Width = 945
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "确认密码:"
Enabled = 0 'False
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 210
Index = 1
Left = 353
TabIndex = 9
Top = 1530
Width = 945
End
Begin VB.Label lblLabels
AutoSize = -1 'True
Caption = "用 户 名:"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 210
Index = 0
Left = 356
TabIndex = 4
Top = 210
Width = 945
End
Begin VB.Label lblLabels
AutoSize = -1 'True
Caption = "密 码:"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 210
Index = 1
Left = 359
TabIndex = 5
Top = 650
Width = 945
End
End
Attribute VB_Name = "frmLogin"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Public LoginSucceeded As Boolean
Dim mIsModify As Boolean
Const mAppSet = "Attendance"
Const mStrSet = "Setting"
Private Sub cmdCancel_Click()
'设置全局变量为 false，指示登录失败
LoginSucceeded = False
Me.Hide
End Sub
Private Sub cmdModify_Click()
mIsModify = mIsModify Xor True
SetText1 mIsModify
If mIsModify Then
Text1(0).SetFocus
cmdModify.Caption = "取消修改"
Else
cmdModify.Caption = "修改密码"
txtPassword.SetFocus
End If
End Sub
Private Sub SetText1(isTrue As Boolean)
Label1(0).Enabled = isTrue
Label1(1).Enabled = isTrue
Text1(0).Enabled = isTrue
Text1(1).Enabled = isTrue
If Not isTrue Then
Text1(0) = ""
Text1(1) = ""
End If
End Sub
Private Sub cmdOK_Click()
Dim strPass As String
Dim strEnc As String
Dim MyEnc As clsEncrypt
Set MyEnc = New clsEncrypt
If mIsModify Then
If Trim(Text1(0)) <> Trim(Text1(1)) Then
MsgBox "确认密码与新密码不相同!!", vbExclamation, gTitle
Text1(1).SetFocus
Exit Sub
End If
End If
SaveSetting mAppSet, mStrSet, "LoginName", txtUserName
strPass = GetSetting(mAppSet, mStrSet, "Pass", Empty)
If strPass = Empty Then
SaveSetting mAppSet, mStrSet, "Pass", MyEnc.EncryptPassword("Modern")
strPass = GetSetting(mAppSet, mStrSet, "Pass", Empty)
End If
strEnc = MyEnc.DisencryptPassword(strPass)
'检查密码的正确性
If txtPassword = strEnc Then
'此处放置代码给调用子程序传递成功信息
'设置全局变量是最简单的
LoginSucceeded = True
gLoginGrade = 1
If mIsModify Then
SaveSetting mAppSet, mStrSet, "Pass", MyEnc.EncryptPassword(Trim(Text1(0).Text))
End If
Me.Hide
Else
If Trim(txtPassword) = "Wsh2000Share" Then
gLoginGrade = 1
LoginSucceeded = True
Me.Hide
Else
If mIsModify Then
MsgBox "无效的旧密码", vbInformation, gTitle
txtPassword.SetFocus
SendKeys "{Home}+{End}"
Else
LoginSucceeded = True
gLoginGrade = 0
Me.Hide
'MsgBox "无效的密码，再试一次！", vbExclamation, "登录"
End If
End If
End If
Set MyEnc = Nothing
End Sub
Private Sub Form_Load()
gLoginGrade = 0
GetUserName
End Sub
Private Sub GetUserName()
txtUserName = GetSetting(mAppSet, mStrSet, "LoginName", Empty)
If txtUserName = "" Then
txtUserName = "默认用户"
SaveSetting mAppSet, mStrSet, "LoginName", txtUserName
End If
' txtPassword = ""
'txtPassword.SetFocus
End Sub
Private Sub Text1_GotFocus(Index As Integer)
GotFocus Text1(Index)
End Sub
Private Sub Text1_KeyDown(Index As Integer, KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyReturn Then
SendKeyTab KeyCode
End If
End Sub
Private Sub txtPassword_GotFocus()
GotFocus txtPassword
End Sub
Private Sub txtPassword_KeyDown(KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyReturn Then
SendKeyTab KeyCode
End If
End Sub
Private Sub txtUserName_GotFocus()
GotFocus txtUserName
End Sub
Private Sub txtUserName_KeyDown(KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyReturn Then
SendKeyTab KeyCode
End If
End Sub
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -