📄 frmstuinfoman.frm
字号:
VERSION 5.00
Begin VB.Form frmStuInfoMan
BorderStyle = 3 'Fixed Dialog
Caption = "学生信息管理"
ClientHeight = 4890
ClientLeft = 2610
ClientTop = 2955
ClientWidth = 6750
LinkTopic = "Form1"
MaxButton = 0 'False
MDIChild = -1 'True
MinButton = 0 'False
ScaleHeight = 4890
ScaleWidth = 6750
ShowInTaskbar = 0 'False
Begin VB.Frame Frame3
Height = 855
Left = 120
TabIndex = 19
Top = 3840
Width = 6495
Begin VB.CommandButton cmdSave
Caption = "保存(&S)"
Enabled = 0 'False
Height = 255
Left = 3840
TabIndex = 24
Top = 360
Width = 975
End
Begin VB.CommandButton cmdClose
Caption = "关闭(&E)"
Height = 255
Left = 5160
TabIndex = 23
Top = 360
Width = 975
End
Begin VB.CommandButton cmdUpdate
Caption = "更新(&U)"
Height = 255
Left = 2640
TabIndex = 22
Top = 360
Width = 975
End
Begin VB.CommandButton cmdDel
Caption = " 删除(&D)"
Height = 255
Left = 1560
TabIndex = 21
Top = 360
Width = 855
End
Begin VB.CommandButton cmdAdd
Caption = "增加(&A)"
Height = 255
Left = 360
TabIndex = 20
Top = 360
Width = 975
End
End
Begin VB.Frame Frame2
Height = 855
Left = 120
TabIndex = 14
Top = 2880
Width = 6495
Begin VB.CommandButton cmdLast
Caption = ">|"
Height = 255
Left = 5160
TabIndex = 18
Top = 360
Width = 975
End
Begin VB.CommandButton cmdNext
Caption = ">"
Height = 255
Left = 3600
TabIndex = 17
Top = 360
Width = 975
End
Begin VB.CommandButton cmdPre
Caption = "<"
Height = 255
Left = 2040
TabIndex = 16
Top = 360
Width = 975
End
Begin VB.CommandButton cmdFirst
Caption = "|<"
Height = 255
Left = 480
TabIndex = 15
Top = 360
Width = 975
End
End
Begin VB.Frame Frame1
Caption = "学生的信息"
Height = 2655
Left = 120
TabIndex = 0
Top = 120
Width = 6495
Begin VB.TextBox txtTel
Height = 285
Left = 4800
TabIndex = 13
Top = 1920
Width = 1455
End
Begin VB.OptionButton optM
Caption = "女"
Height = 255
Left = 5640
TabIndex = 12
Top = 1320
Width = 735
End
Begin VB.OptionButton optF
Caption = "男"
Height = 255
Left = 4920
TabIndex = 11
Top = 1320
Width = 615
End
Begin VB.TextBox txtStuName
Height = 285
Left = 4800
TabIndex = 10
Top = 600
Width = 1455
End
Begin VB.TextBox txtCorId
Height = 285
Left = 1200
TabIndex = 9
Top = 1920
Width = 1455
End
Begin VB.TextBox txtStuage
Height = 285
Left = 1200
TabIndex = 8
Top = 1200
Width = 1455
End
Begin VB.TextBox txtStuId
Height = 285
Left = 1200
TabIndex = 7
Top = 600
Width = 1455
End
Begin VB.Label Label6
Caption = "telno"
Height = 495
Left = 3720
TabIndex = 6
Top = 1920
Width = 855
End
Begin VB.Label Label5
Caption = "courseId"
Height = 495
Left = 360
TabIndex = 5
Top = 1920
Width = 1335
End
Begin VB.Label Label4
Caption = "sex"
Height = 495
Left = 3720
TabIndex = 4
Top = 1320
Width = 975
End
Begin VB.Label Label3
Caption = "age"
Height = 495
Left = 360
TabIndex = 3
Top = 1200
Width = 615
End
Begin VB.Label Label2
Caption = "studentname"
Height = 495
Left = 3720
TabIndex = 2
Top = 600
Width = 1335
End
Begin VB.Label Label1
Caption = "studentId:"
Height = 495
Left = 360
TabIndex = 1
Top = 600
Width = 975
End
End
End
Attribute VB_Name = "frmStuInfoMan"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Sub cmdAdd_Click()
Dim ctr As Control
For Each ctr In Controls
If TypeOf ctr Is TextBox Then
ctr.Text = ""
End If
Next
cmdSave.Enabled = True
End Sub
Private Sub cmdClose_Click()
Unload Me
End Sub
Private Sub cmdDel_Click()
g_DBrs.Delete
cmdNext_Click
End Sub
Private Sub cmdFirst_Click()
If Not g_DBrs.BOF Then
g_DBrs.MoveFirst
dis
Else
MsgBox "已是第一条了!"
End If
End Sub
Private Sub cmdLast_Click()
If Not g_DBrs.EOF Then
g_DBrs.MoveLast
dis
End If
End Sub
Private Sub cmdNext_Click()
If Not g_DBrs.EOF Then
g_DBrs.MoveNext
dis
Else
MsgBox " 已经到达最后一条了."
End If
End Sub
Private Sub cmdPre_Click()
If Not g_DBrs.BOF Then
g_DBrs.MovePrevious
dis
Else
MsgBox " 已经到达第一条了."
End If
End Sub
Private Sub cmdSave_Click()
Dim strsql As String
strsql = "insert into student (studentId, studentname, age,courseId,telno,sex) values "
strsql = strsql & "( " & Val(txtStuId) & ",'" & txtStuName & "'," & txtStuage & ",'" & txtCorId & "','" & txtTel & "',"
If optF.Value = True Then
strsql = strsql & "'男')"
ElseIf optM.Value = True Then
strsql = strsql & "'女')"
Else
strsql = strsql & "' ')"
End If
Debug.Print strsql
'g_DBcon.Execute (strsql)
'g_DBrs.Requery
End Sub
Private Sub cmdUpdate_Click()
update
g_DBrs.update
cmdClose.Enabled = False
End Sub
Private Sub Form_Load()
Dim strsql As String
strsql = "SELECT studentId, studentname,address, age,courseId,telno,sex FROM student"
ConnecToServer
QueryData (strsql)
dis
End Sub
Private Sub dis()
On Error Resume Next
If g_DBrs.State Then
txtStuId.Text = g_DBrs!studentid
txtStuName.Text = g_DBrs!studentname
txtStuage.Text = g_DBrs!age
txtCorId.Text = g_DBrs!courseId
txtTel.Text = g_DBrs!telno
If Trim(g_DBrs!sex) = "男" Then
optF.Value = True
ElseIf Trim(g_DBrs!sex) = "女" Then
optM.Value = True
Else
optM.Value = False
optF.Value = False
End If
End If
End Sub
Private Sub update()
On Error Resume Next
If g_DBrs.State Then
g_DBrs!studentid = txtStuId.Text
g_DBrs!studentname = txtStuName.Text
g_DBrs!age = txtStuage.Text
g_DBrs!courseId = txtCorId.Text
g_DBrs!telno = txtTel.Text
If optF.Value = True Then
Trim(g_DBrs!sex) = "男"
ElseIf optM.Value = True Then
Trim(g_DBrs!sex) = "女"
Else
optM.Value = False
optF.Value = False
End If
End If
End Sub
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