changestuinf.vb

一个基于SQL架构的管理系统

        Me.TextBox5.TabIndex = 41
        Me.TextBox5.Text = ""
        '
        'Label5
        '
        Me.Label5.Location = New System.Drawing.Point(204, 131)
        Me.Label5.Name = "Label5"
        Me.Label5.Size = New System.Drawing.Size(56, 23)
        Me.Label5.TabIndex = 40
        Me.Label5.Text = "电话号码"
        '
        'TextBox4
        '
        Me.TextBox4.Location = New System.Drawing.Point(108, 123)
        Me.TextBox4.Name = "TextBox4"
        Me.TextBox4.Size = New System.Drawing.Size(80, 21)
        Me.TextBox4.TabIndex = 39
        Me.TextBox4.Text = ""
        '
        'Label4
        '
        Me.Label4.Location = New System.Drawing.Point(20, 123)
        Me.Label4.Name = "Label4"
        Me.Label4.Size = New System.Drawing.Size(64, 23)
        Me.Label4.TabIndex = 38
        Me.Label4.Text = " 班级代号"
        '
        'TextBox3
        '
        Me.TextBox3.Location = New System.Drawing.Point(268, 67)
        Me.TextBox3.Name = "TextBox3"
        Me.TextBox3.TabIndex = 37
        Me.TextBox3.Text = ""
        '
        'Label3
        '
        Me.Label3.Location = New System.Drawing.Point(204, 67)
        Me.Label3.Name = "Label3"
        Me.Label3.Size = New System.Drawing.Size(56, 23)
        Me.Label3.TabIndex = 36
        Me.Label3.Text = "出生年月"
        '
        'GroupBox1
        '
        Me.GroupBox1.Controls.Add(Me.RadioButton1)
        Me.GroupBox1.Controls.Add(Me.RadioButton2)
        Me.GroupBox1.Location = New System.Drawing.Point(20, 51)
        Me.GroupBox1.Name = "GroupBox1"
        Me.GroupBox1.Size = New System.Drawing.Size(168, 48)
        Me.GroupBox1.TabIndex = 35
        Me.GroupBox1.TabStop = False
        Me.GroupBox1.Text = "性别"
        '
        'RadioButton1
        '
        Me.RadioButton1.Location = New System.Drawing.Point(40, 16)
        Me.RadioButton1.Name = "RadioButton1"
        Me.RadioButton1.Size = New System.Drawing.Size(32, 24)
        Me.RadioButton1.TabIndex = 5
        Me.RadioButton1.Text = "男"
        '
        'RadioButton2
        '
        Me.RadioButton2.Location = New System.Drawing.Point(112, 16)
        Me.RadioButton2.Name = "RadioButton2"
        Me.RadioButton2.Size = New System.Drawing.Size(32, 24)
        Me.RadioButton2.TabIndex = 6
        Me.RadioButton2.Text = "女"
        '
        'TextBox2
        '
        Me.TextBox2.Location = New System.Drawing.Point(268, 11)
        Me.TextBox2.Name = "TextBox2"
        Me.TextBox2.TabIndex = 34
        Me.TextBox2.Text = ""
        '
        'Label2
        '
        Me.Label2.Location = New System.Drawing.Point(204, 11)
        Me.Label2.Name = "Label2"
        Me.Label2.Size = New System.Drawing.Size(56, 23)
        Me.Label2.TabIndex = 33
        Me.Label2.Text = "姓名"
        '
        'TextBox1
        '
        Me.TextBox1.Location = New System.Drawing.Point(108, 11)
        Me.TextBox1.Name = "TextBox1"
        Me.TextBox1.Size = New System.Drawing.Size(80, 21)
        Me.TextBox1.TabIndex = 32
        Me.TextBox1.Text = ""
        '
        'Label1
        '
        Me.Label1.Location = New System.Drawing.Point(28, 11)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(56, 23)
        Me.Label1.TabIndex = 31
        Me.Label1.Text = "学号"
        '
        'Form7
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
        Me.BackColor = System.Drawing.Color.Teal
        Me.ClientSize = New System.Drawing.Size(392, 373)
        Me.Controls.Add(Me.Button3)
        Me.Controls.Add(Me.Button2)
        Me.Controls.Add(Me.Button1)
        Me.Controls.Add(Me.TextBox11)
        Me.Controls.Add(Me.Label12)
        Me.Controls.Add(Me.ComboBox1)
        Me.Controls.Add(Me.Label11)
        Me.Controls.Add(Me.TextBox10)
        Me.Controls.Add(Me.Label10)
        Me.Controls.Add(Me.TextBox9)
        Me.Controls.Add(Me.Label9)
        Me.Controls.Add(Me.TextBox8)
        Me.Controls.Add(Me.Label8)
        Me.Controls.Add(Me.TextBox7)
        Me.Controls.Add(Me.Label7)
        Me.Controls.Add(Me.TextBox6)
        Me.Controls.Add(Me.Label6)
        Me.Controls.Add(Me.TextBox5)
        Me.Controls.Add(Me.Label5)
        Me.Controls.Add(Me.TextBox4)
        Me.Controls.Add(Me.Label4)
        Me.Controls.Add(Me.TextBox3)
        Me.Controls.Add(Me.Label3)
        Me.Controls.Add(Me.GroupBox1)
        Me.Controls.Add(Me.TextBox2)
        Me.Controls.Add(Me.Label2)
        Me.Controls.Add(Me.TextBox1)
        Me.Controls.Add(Me.Label1)
        Me.Icon = CType(resources.GetObject("$this.Icon"), System.Drawing.Icon)
        Me.MaximizeBox = False
        Me.Name = "Form7"
        Me.Text = "修改学生信息"
        Me.GroupBox1.ResumeLayout(False)
        Me.ResumeLayout(False)

    End Sub

#End Region

    Private Sub Form7_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        TextBox1.Text = ""
        TextBox2.Text = ""
        TextBox3.Text = ""
        TextBox4.Text = ""
        TextBox5.Text = ""
        TextBox6.Text = ""
        TextBox7.Text = ""
        TextBox8.Text = ""
        TextBox9.Text = ""
        TextBox10.Text = ""
        TextBox11.Text = ""
        ComboBox1.Text = ""
        RadioButton1.Checked = False
        RadioButton2.Checked = False

    End Sub

    Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
        Me.Close()

    End Sub

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        If TextBox1.Text = "" Then
            MsgBox("学号不能为空！")
        Else
            changeStuInfo()
            MsgBox("success")
            TextBox1.Text = ""
            TextBox2.Text = ""
            TextBox3.Text = ""
            TextBox4.Text = ""
            TextBox5.Text = ""
            TextBox6.Text = ""
            TextBox7.Text = ""
            TextBox8.Text = ""
            TextBox9.Text = ""
            TextBox10.Text = ""
            TextBox11.Text = ""
            ComboBox1.Text = ""
            RadioButton1.Checked = False
            RadioButton2.Checked = False
        End If
    End Sub
    Sub changeStuInfo()
        Dim str As String
        Dim sex As String
        If RadioButton1.Checked Then
            sex = "男"
        ElseIf RadioButton2.Checked Then
            sex = "女"
        Else
            sex = ""
        End If
        'Dim frmName As String = "欢迎您"
        str = "Data Source=localhost;Initial Catalog = Student;integrated Security=true"
        Dim con As New SqlConnection(str)
        con.Open()
        Dim sql As String = "select * from student_Info where student_ID='" & TextBox1.Text.ToString().Trim() & "' "
        'and user_Des='" & sMenuText & "'
        Dim sql2 As String = "update student_Info set student_Name='" & TextBox2.Text.ToString().Trim() & "',student_Sex='" & sex & "',born_Date='" & TextBox3.Text.ToString.Trim() & "' ,depart_ID='" & TextBox4.Text.ToString.Trim() & "' ,tele_Number='" & TextBox5.Text.ToString.Trim() & "',entr_Date='" & TextBox6.Text.ToString.Trim() & "',stu_Year='" & TextBox7.Text.ToString.Trim() & "',edu_bg='" & TextBox8.Text.ToString.Trim() & "',address='" & TextBox9.Text.ToString.Trim() & "',codeNo='" & TextBox10.Text.ToString.Trim() & "',zzmm='" & ComboBox1.Text.ToString.Trim() & "',comment='" & TextBox11.Text.ToString.Trim() & "' where student_ID='" & TextBox1.Text.ToString().Trim() & "' "
        'director='" & TextBox2.Text.ToString.Trim() & "' classroom_No='" & TextBox3.Text.ToString.Trim() & "'
        '
        Dim cmd As New SqlCommand(sql, con)
        Dim cmd2 As New SqlCommand(sql2, con)

        Dim reader As SqlDataReader
        reader = cmd.ExecuteReader


        If reader.Read() = True Then
            reader.Close()
            MsgBox("有记录")
            cmd2.ExecuteNonQuery()

            ' Me.Hide()
            'frm.Show()
            'frm1.Close()
            'frm.Text = "安徽建筑工业学院欢迎您---" & TextBox1.Text

        Else
            MsgBox("该用户ID不存在！")
            'Label5.Text = "错误的用户名或密码"
        End If
    End Sub
End Class