📄 frmbanji.frm
字号:
VERSION 5.00
Begin VB.Form frmbanji
Caption = "设置班级"
ClientHeight = 3195
ClientLeft = 60
ClientTop = 345
ClientWidth = 4680
LinkTopic = "Form1"
MaxButton = 0 'False
MDIChild = -1 'True
ScaleHeight = 3195
ScaleWidth = 4680
Begin VB.CommandButton Command2
Caption = "取消"
Height = 495
Left = 2520
TabIndex = 5
Top = 2160
Width = 975
End
Begin VB.CommandButton Command1
Caption = "确定"
Height = 495
Left = 1080
TabIndex = 4
Top = 2160
Width = 975
End
Begin VB.TextBox Text2
Height = 375
Left = 2160
TabIndex = 3
Top = 1200
Width = 1455
End
Begin VB.TextBox Text1
Height = 375
Left = 2160
TabIndex = 1
Top = 480
Width = 1455
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "班级人数:"
Height = 180
Left = 720
TabIndex = 2
Top = 1320
Width = 900
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "班级名称:"
Height = 180
Left = 720
TabIndex = 0
Top = 600
Width = 900
End
End
Attribute VB_Name = "frmbanji"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim mr As ADODB.Recordset
Dim msgtext As String
If Trim(Text1.Text & "") = "" Then
MsgBox "请输入班级名称!", vbOKOnly + vbExclamation, "警告"
Text1.SetFocus
Exit Sub
End If
If Trim(Text2.Text & "") = "" Then
MsgBox "请输入班级人数!", vbOKOnly + vbExclamation, "警告"
Text2.SetFocus
Exit Sub
End If
If Not IsNumeric(Trim(Text2.Text)) Then
MsgBox "班级人数必须为数字!", vbOKOnly + vbExclamation, "警告"
Text2.SetFocus
Exit Sub
End If
txtSQL = "select * from class where id='" & Trim(Text1.Text) & "'"
Set mr = ExecuteSQL(txtSQL, msgtext)
If mr.EOF = False Then
MsgBox "已经存在该班级,如需要改动请执行修改班级操作!", vbOKOnly + vbExclamation, "警告"
Text1.Text = "'"
Text2.Text = ""
Exit Sub
End If
mr.Close
txtSQL = "execute addbanji'"
txtSQL = txtSQL & Trim(Text1.Text) & "','"
txtSQL = txtSQL & Trim(Text2.Text) & "'"
Set mr = ExecuteSQL(txtSQL, msgtext)
Text1.Text = ""
Text2.Text = ""
MsgBox "纪录添加成功!", vbOKOnly + vbExclamation, "提示"
End Sub
Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Form_Load()
Me.Height = 3600
Me.Width = 4800
Me.Top = frmmdi.Height / 2 - 2400
Me.Left = frmmdi.Width / 2 - 2400
End Sub
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