form2.frm

加油站客户管理系统(开发工具：VB+Access)

VERSION 5.00
Object = "{CFA7AFF4-3242-4269-9172-7389D695AE01}#1.0#0"; "StoneXP.ocx"
Object = "{DAAC6951-59A4-4C08-9D6E-FE3919B64861}#1.0#0"; "FlexCell.ocx"
Begin VB.Form Form2 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "用户管理"
   ClientHeight    =   5025
   ClientLeft      =   45
   ClientTop       =   375
   ClientWidth     =   5565
   LinkTopic       =   "Form2"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   5025
   ScaleWidth      =   5565
   ShowInTaskbar   =   0   'False
   Begin StoneXP.XPButton XPButton5 
      Height          =   375
      Left            =   4200
      TabIndex        =   5
      Top             =   4560
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Caption         =   "退　出"
      MouseIcon       =   "Form2.frx":0000
      MousePointer    =   99
   End
   Begin StoneXP.XPButton XPButton4 
      Height          =   375
      Left            =   3240
      TabIndex        =   4
      Top             =   4560
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Caption         =   "删　除"
      MouseIcon       =   "Form2.frx":031A
      MousePointer    =   99
   End
   Begin StoneXP.XPButton XPButton3 
      Height          =   375
      Left            =   2280
      TabIndex        =   3
      Top             =   4560
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Caption         =   "修　改"
      MouseIcon       =   "Form2.frx":0634
      MousePointer    =   99
   End
   Begin StoneXP.XPButton XPButton2 
      Height          =   375
      Left            =   1320
      TabIndex        =   2
      Top             =   4560
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Caption         =   "保　存"
      MouseIcon       =   "Form2.frx":094E
      MousePointer    =   99
   End
   Begin StoneXP.XPButton XPButton1 
      Height          =   375
      Left            =   360
      TabIndex        =   1
      Top             =   4560
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Caption         =   "添　加"
      MouseIcon       =   "Form2.frx":0C68
      MousePointer    =   99
   End
   Begin FlexCell.Grid Grid1 
      Height          =   4335
      Left            =   0
      TabIndex        =   0
      Top             =   120
      Width           =   5535
      _ExtentX        =   9763
      _ExtentY        =   7646
      Cols            =   5
      Rows            =   30
   End
End
Attribute VB_Name = "Form2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim gridsave As Boolean
Dim gridedit As Boolean
Dim griddelete As Boolean
Private Sub Form_Load()
On Error GoTo finish
Grid1.SetRegisterInformation "CNwinndy", "W]vyY-nonvk-u\nty-Zbl_e-`hms^" '进行注册
With Grid1
   
    .AllowUserResizing = True
    .DisplayFocusRect = False
    .ExtendLastCol = True
    .Appearance = Flat
    .FixedRowColStyle = Flat
    .ScrollBarStyle = Flat
    
    .DefaultFont.Name = "Tahoma"
    .DefaultFont.Size = 8
    .BackColorFixed = RGB(90, 158, 214)
    .BackColorFixedSel = RGB(110, 180, 230)
    .BackColorBkg = RGB(90, 158, 214)
    .BackColorScrollBar = RGB(231, 235, 247)
    .BackColor1 = RGB(231, 235, 247)
    .BackColor2 = RGB(239, 243, 255)
    .GridColor = RGB(148, 190, 231)
    .AllowUserResizing = True
    .DisplayFocusRect = False
    .ExtendLastCol = True
    .Appearance = Flat
    .FixedRowColStyle = Flat
    .ScrollBarStyle = Flat
    .GridColor = RGB(148, 190, 231)
    .DefaultFont.Name = "Tahoma"
    .DefaultFont.Size = 8
    .Column(0).Width = 0
    .Column(1).Width = 100
    .Column(2).Width = 100
    .Column(3).Width = 100
    .Column(3).CellType = cellComboBox
    .ComboBox(3).Clear
    .ComboBox(3).AddItem "经理"
    .ComboBox(3).AddItem "管理员"
    .ComboBox(3).AddItem "客户"
End With
Call callmain
Grid1.Column(1).Locked = True
gridsave = False
gridedit = True
griddelete = True
mdi = False
Exit Sub
finish:
MsgBox Err.Description
End Sub
Private Sub callmain()
On Error GoTo finish
gridsave = False
gridedit = True
griddelete = True
Set mdbrs = mdbconn.Execute("select * from 登陆")
Grid1.Rows = 1
i = 3
Grid1.Cols = i + 1
For i = 0 To 2
Grid1.Cell(0, i + 1).Text = mdbrs.Fields(i).Name
Next
i = 1
Do While Not mdbrs.EOF
 Grid1.Rows = Grid1.Rows + 1
 For j = 1 To 3 '设定读取列
 If mdbrs.Fields(j - 1) = Null Then '空值的处理
 Grid1.Cell(i, j).Text = ""
 Else
 Grid1.Cell(i, j).Text = mdbrs.Fields(j - 1)
 End If
 Next
  i = i + 1
  mdbrs.MoveNext '读取下一记录
Loop
Grid1.Column(1).Locked = True
Exit Sub
finish:
MsgBox Err.Description
End Sub

Private Sub Form_LostFocus()
Form2.Show
End Sub

Private Sub Form_Unload(Cancel As Integer)
mdi = True
End Sub

Private Sub XPButton1_Click()
On Error GoTo finish
gridsave = True
gridedit = False
griddelete = False
Set mdbrs = mdbconn.Execute("select * from 登陆")
Grid1.Rows = 1
Grid1.Rows = 2
Grid1.Column(1).Locked = False
Grid1.Cell(1, 1).SetFocus
Exit Sub
finish:
MsgBox Err.Description
End Sub

Private Sub XPButton2_Click()
On Error GoTo finish
If gridsave = False Then
MsgBox "不支持保存操作！", vbInformation, "当前不支持"
Exit Sub
End If
If Grid1.Cell(1, 3).Text = "经理" Then
 If chair = False Then
  MsgBox "对不起，您不是经理，不能添加经理!!"
  Exit Sub
 End If
End If
If Grid1.Cell(1, 3).Text = "管理员" Then
 If chair = False Then
  MsgBox "对不起，只有经理可以添加管理员,管理员只能添加客户!!"
  Exit Sub
 End If
End If
If Grid1.Cell(1, 1).Text <> "" And Grid1.Cell(1, 2).Text <> "" Then
Set mdbrs = mdbconn.Execute("select * from 登陆 where 用户名='" & Grid1.Cell(1, 1).Text & "'")
  If mdbrs.EOF = True Then
   Set mdbrs = mdbconn.Execute("insert into 登陆 values('" & Grid1.Cell(1, 1).Text & "','" & Grid1.Cell(1, 2).Text & "','" & Grid1.Cell(1, 3).Text & "')")
  MsgBox "提交成功！", vbInformation, ""
  Call callmain
  Else
  MsgBox "该管理员己存在！", vbInformation, "不可重名"
  Exit Sub
  End If
Else
MsgBox "用户名和密码都不可以是空格！", vbInformation, "错误提示"
End If

Exit Sub
finish:
MsgBox Err.Description
End Sub
Private Sub XPButton3_Click()
On Error GoTo finish
If gridedit = False Then
MsgBox "当前修改操作不被允许!", vbInformation, "非使用对象"
Exit Sub
End If
'If Grid1.Cell(hang, 3).Text = "经理" Then
'   If chair = False Then
'   MsgBox "你不是经理，不能修改经理的数据!!"
'   Exit Sub
'   End If
'End If

For i = 1 To Grid1.Rows - 1
            Set mdbrs = mdbconn.Execute("update 登陆 set 密码='" & Grid1.Cell(i, 2).Text & "',权限='" & Grid1.Cell(i, 3).Text & "' where 用户名='" & Grid1.Cell(i, 1).Text & "'")
        Next
     MsgBox "修改的数据己经完成", vbInformation, "完成操作"
     Call callmain
Exit Sub
finish:
MsgBox Err.Description

End Sub

Private Sub XPButton4_Click()
On Error GoTo finish
If griddelete = False Then
MsgBox "当前删除操作不被允许!", vbInformation, "非使用对象"
Exit Sub
End If
If chair = False Then
 MsgBox "对不起，只有经理有权利删除！！"
 Exit Sub
End If
If hang = 0 Then
MsgBox "没有选择用户或者没有用户可以删除!", vbInformation, "非使用对象"
  Exit Sub
End If
Set mdbrs = mdbconn.Execute("delete from 登陆 where 用户名='" & Grid1.Cell(hang, 1).Text & "'")
MsgBox "目标己删除,请刷新数据!", vbInformation, "删除成功"
Call callmain
Exit Sub
finish:
MsgBox Err.Description
End Sub

Private Sub XPButton5_Click()
Unload Me
End Sub
Private Sub Grid1_RowColChange(ByVal Row As Long, ByVal Col As Long)
hang = Row
End Sub