📄 修改密码.frm
字号:
VERSION 5.00
Begin VB.Form Frm_UpdatePass
BorderStyle = 1 'Fixed Single
Caption = "修改密码"
ClientHeight = 3930
ClientLeft = 45
ClientTop = 330
ClientWidth = 5760
Icon = "修改密码.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 3930
ScaleWidth = 5760
StartUpPosition = 2 '屏幕中心
Begin VB.ComboBox Combo1
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 360
Left = 1920
TabIndex = 9
Text = "Combo1"
Top = 720
Width = 1815
End
Begin VB.CommandButton Command2
Caption = "退出"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 3360
TabIndex = 8
Top = 3240
Width = 1215
End
Begin VB.CommandButton Command1
Caption = "修改"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 1080
TabIndex = 7
Top = 3240
Width = 1215
End
Begin VB.TextBox Text4
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
IMEMode = 3 'DISABLE
Left = 1920
PasswordChar = "*"
TabIndex = 6
Text = "Text4"
Top = 2520
Width = 1815
End
Begin VB.TextBox Text3
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
IMEMode = 3 'DISABLE
Left = 1920
PasswordChar = "*"
TabIndex = 4
Text = "Text3"
Top = 1920
Width = 1815
End
Begin VB.TextBox Text2
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
IMEMode = 3 'DISABLE
Left = 1920
PasswordChar = "*"
TabIndex = 2
Text = "Text2"
Top = 1320
Width = 1815
End
Begin VB.Label Label4
Caption = "确定密码："
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 840
TabIndex = 5
Top = 2520
Width = 1215
End
Begin VB.Label Label3
Caption = "新密码："
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1080
TabIndex = 3
Top = 1920
Width = 975
End
Begin VB.Label Label2
Caption = "旧密码："
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1080
TabIndex = 1
Top = 1320
Width = 975
End
Begin VB.Label Label1
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 = 255
Left = 1080
TabIndex = 0
Top = 720
Width = 975
End
End
Attribute VB_Name = "Frm_UpdatePass"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim myCon As New ADODB.Connection
Dim myRs As New ADODB.Recordset
Private Sub Command1_Click()
Dim OldPass, NewPass, AgainPass As String
OldPass = Trim(Text2.Text)
NewPass = Trim(Text3.Text)
AgainPass = Trim(Text4.Text)
If NewPass <> AgainPass Then
MsgBox "两次输入的密码不一致，请重输！", vbOKOnly, "警告"
Text2.SetFocus
Exit Sub
End If
myCon.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=信息.mdb;Persist Security Info=False;"
myRs.CursorType = adOpenKeyset
myRs.LockType = adLockOptimistic
myRs.Open "select * from 用户资料 where 用户名='" & Trim(Combo1.Text) & "'", myCon
If myRs.EOF Then
MsgBox "用户名不存在，请核实后输入！", vbOKOnly, "警告"
myRs.Close
myCon.Close
Exit Sub
Else
If OldPass <> myRs.Fields("密码").Value Then
MsgBox "你输入的旧密码不正确，请重输！", vbOKOnly, "警告"
Text2.SetFocus
myRs.Close
myCon.Close
Exit Sub
End If
End If
myRs.Fields("密码").Value = NewPass
myRs.Update
MsgBox "密码修改成功！", vbOKOnly, "恭喜"
Combo1.Text = ""
Text2.Text = ""
Text3.Text = ""
Text4.Text = ""
myRs.Close
myCon.Close
Frm_LiulanUser.Adodc1.Refresh
Frm_LiulanUser.DataGrid1.Refresh
End Sub
Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Form_Load()
Frm_LiulanUser.Adodc1.RecordSource = "select * from 用户资料"
Frm_LiulanUser.Adodc1.Refresh
Dim a As String
Do While Not Frm_LiulanUser.Adodc1.Recordset.EOF
a = Frm_LiulanUser.Adodc1.Recordset.Fields(0)
Combo1.AddItem a
Frm_LiulanUser.Adodc1.Recordset.MoveNext
Loop
Combo1.Text = ""
Text2.Text = ""
Text3.Text = ""
Text4.Text = ""
End Sub
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