?? frmuser.frm
字號:
VERSION 5.00
Begin VB.Form frmUser
BorderStyle = 1 'Fixed Single
Caption = "用戶管理"
ClientHeight = 3210
ClientLeft = 45
ClientTop = 330
ClientWidth = 4575
LinkTopic = "Form1"
LockControls = -1 'True
MaxButton = 0 'False
ScaleHeight = 3210
ScaleWidth = 4575
StartUpPosition = 1 '所有者中心
Begin VB.Frame FrameBG
Height = 3330
Left = 0
TabIndex = 7
Top = -120
Width = 4575
Begin VB.TextBox txt
Height = 270
Index = 3
Left = 1320
MaxLength = 5
TabIndex = 3
Top = 1815
Width = 2715
End
Begin VB.CommandButton cmdCancel
Cancel = -1 'True
Caption = "取消(&C)"
Height = 375
Left = 2925
TabIndex = 6
Top = 2730
Width = 1080
End
Begin VB.CommandButton cmdUser
Caption = "添加(&A)"
Default = -1 'True
Height = 375
Left = 1620
TabIndex = 5
Top = 2730
Width = 1080
End
Begin VB.ComboBox cbo
Height = 300
Left = 1320
Style = 2 'Dropdown List
TabIndex = 4
Top = 2175
Width = 2715
End
Begin VB.TextBox txt
Height = 270
IMEMode = 3 'DISABLE
Index = 2
Left = 1320
MaxLength = 50
PasswordChar = "*"
TabIndex = 2
Top = 1455
Width = 2715
End
Begin VB.TextBox txt
Height = 270
IMEMode = 3 'DISABLE
Index = 1
Left = 1320
MaxLength = 50
PasswordChar = "*"
TabIndex = 1
Top = 1095
Width = 2715
End
Begin VB.TextBox txt
Height = 270
Index = 0
Left = 1320
MaxLength = 50
TabIndex = 0
Top = 735
Width = 2715
End
Begin VB.PictureBox picTitle
Appearance = 0 'Flat
BackColor = &H00808080&
BorderStyle = 0 'None
ForeColor = &H80000008&
Height = 360
Left = 30
ScaleHeight = 360
ScaleWidth = 4515
TabIndex = 8
TabStop = 0 'False
Top = 120
Width = 4515
Begin VB.Label lblTitle
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "添加用戶"
BeginProperty Font
Name = "宋體"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FFFFFF&
Height = 210
Left = 255
TabIndex = 9
Top = 90
Width = 900
End
End
Begin VB.Label Label6
AutoSize = -1 'True
Caption = "真實姓名"
Height = 180
Left = 465
TabIndex = 14
Top = 1875
Width = 720
End
Begin VB.Label Label5
AutoSize = -1 'True
Caption = "用戶類型"
Height = 180
Left = 465
TabIndex = 13
Top = 2235
Width = 720
End
Begin VB.Label Label4
AutoSize = -1 'True
Caption = "確認(rèn)密碼"
Height = 180
Left = 465
TabIndex = 12
Top = 1515
Width = 720
End
Begin VB.Label Label3
AutoSize = -1 'True
Caption = "密碼"
Height = 180
Left = 465
TabIndex = 11
Top = 1155
Width = 360
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "用戶名"
Height = 180
Left = 465
TabIndex = 10
Top = 780
Width = 540
End
End
End
Attribute VB_Name = "frmUser"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim User As clsUser '用戶對象
Private Sub cmdCancel_Click()
Unload Me
End Sub
'驗證用戶輸入的有效性
Private Function IsOK() As Boolean
'必須填寫所有項目
If txt(0) = "" Or txt(1) = "" Or txt(2) = "" Or txt(3) = "" Then
MsgBox "請把所有項目填寫完整！", vbInformation
If txt(0).Enabled = True Then
txt(0).SetFocus
Else
txt(1).SetFocus
End If
Exit Function
End If
'兩次輸入的密碼必須匹配
If txt(1) <> txt(2) Then
MsgBox "兩次輸入的密碼并不匹配，請重新輸入！", vbInformation
txt(1).SetFocus
Exit Function
End If
'函數(shù)返回值
IsOK = True
End Function
Private Sub cmdUser_Click()
'用戶輸入無效則退出該過程的執(zhí)行
If Not IsOK Then Exit Sub
'初始化用戶對象
Set User = New clsUser
With User
'為用戶對象的屬性賦值
.UserName = Trim(txt(0))
.Password = txt(1)
.TrueName = Trim(txt(3))
.LastLoginTime = #1/1/1900#
.UserType = cbo.ListIndex
'根據(jù)cmdType的Caption屬性修改或添加用戶對象
Select Case cmdUser.Caption
Case "修改(&M)": UpdateUser '修改用戶對象
Case Else: AddNewUser '添加用戶對象
End Select
End With
txt(1).SetFocus
End Sub
'更新用戶對象
Private Sub UpdateUser()
Dim UpdateResult As gxcUpdate '更新結(jié)果
'指定用戶對象的ID屬性
User.ID = Me.Tag
'更新用戶對象并返回更新結(jié)果
UpdateResult = User.Update
'同步更新列表視圖并彈出提示消息框
ProcUpdateResult UpdateResult, User
End Sub
'添加用戶對象
Private Sub AddNewUser()
Dim AddNewResult As gxcAddNew '添加結(jié)果
'添加用戶對象并返回添加結(jié)果
AddNewResult = User.AddNew
'添加成功之后的操作
If AddNewResult = AddNewOK Then
txt(0) = "": txt(1) = "": txt(2) = "": txt(3) = ""
'當(dāng)前操作處于瀏覽用戶信息狀態(tài)，則在列表視圖上添加用戶信息
If CurrentOperation = BrowseUser Then ShowObjInLvw User
MsgBox "添加成功！", vbInformation
Exit Sub
End If
'添加失敗后的操作（消息框提示用戶）
ProcAddNewResult AddNewResult
End Sub
Private Sub Form_Load()
cbo.AddItem "普通用戶"
cbo.AddItem "系統(tǒng)管理員"
cbo.ListIndex = 0
End Sub
'文本框獲得焦點時選中所有文字
Private Sub txt_GotFocus(Index As Integer)
txt(Index).SelStart = 0 '選中文字的起始位置
txt(Index).SelLength = Len(txt(Index)) '選中文字的長度
End Sub
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