addclass.vb

固定资产管理信息系统,虽然还有些不足,但基本功能已实现!希望大家多多改进!

Imports System.Data
Imports System.Data.sqlClient

Public Class AddClass
    Inherits System.Windows.Forms.Form

    Dim i As Integer

#Region " Windows 窗体设计器生成的代码 "

    Public Sub New()
        MyBase.New()

        '该调用是 Windows 窗体设计器所必需的。
        InitializeComponent()

        '在 InitializeComponent() 调用之后添加任何初始化

    End Sub

    '窗体重写 dispose 以清理组件列表。
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Windows 窗体设计器所必需的
    Private components As System.ComponentModel.IContainer

    '注意: 以下过程是 Windows 窗体设计器所必需的
    '可以使用 Windows 窗体设计器修改此过程。
    '不要使用代码编辑器修改它。
    Friend WithEvents Label1 As System.Windows.Forms.Label
    Friend WithEvents Label2 As System.Windows.Forms.Label
    Friend WithEvents Label3 As System.Windows.Forms.Label
    Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
    Friend WithEvents TextBox2 As System.Windows.Forms.TextBox
    Friend WithEvents Button1 As System.Windows.Forms.Button
    Friend WithEvents Button3 As System.Windows.Forms.Button
    Friend WithEvents Button4 As System.Windows.Forms.Button
    Friend WithEvents Button2 As System.Windows.Forms.Button
    Friend WithEvents ComboBox1 As System.Windows.Forms.ComboBox
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.Label1 = New System.Windows.Forms.Label
        Me.Label2 = New System.Windows.Forms.Label
        Me.Label3 = New System.Windows.Forms.Label
        Me.TextBox1 = New System.Windows.Forms.TextBox
        Me.TextBox2 = New System.Windows.Forms.TextBox
        Me.Button1 = New System.Windows.Forms.Button
        Me.Button3 = New System.Windows.Forms.Button
        Me.Button4 = New System.Windows.Forms.Button
        Me.Button2 = New System.Windows.Forms.Button
        Me.ComboBox1 = New System.Windows.Forms.ComboBox
        Me.SuspendLayout()
        '
        'Label1
        '
        Me.Label1.Font = New System.Drawing.Font("宋体", 14.25!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label1.Location = New System.Drawing.Point(152, 40)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(120, 23)
        Me.Label1.TabIndex = 0
        Me.Label1.Text = "添加资产类型"
        '
        'Label2
        '
        Me.Label2.Location = New System.Drawing.Point(64, 96)
        Me.Label2.Name = "Label2"
        Me.Label2.TabIndex = 1
        Me.Label2.Text = "资产类型名："
        '
        'Label3
        '
        Me.Label3.Location = New System.Drawing.Point(64, 144)
        Me.Label3.Name = "Label3"
        Me.Label3.TabIndex = 2
        Me.Label3.Text = "资产类代号："
        '
        'TextBox1
        '
        Me.TextBox1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
        Me.TextBox1.Location = New System.Drawing.Point(168, 96)
        Me.TextBox1.Name = "TextBox1"
        Me.TextBox1.TabIndex = 3
        Me.TextBox1.Text = ""
        '
        'TextBox2
        '
        Me.TextBox2.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
        Me.TextBox2.Location = New System.Drawing.Point(168, 144)
        Me.TextBox2.Name = "TextBox2"
        Me.TextBox2.TabIndex = 4
        Me.TextBox2.Text = ""
        '
        'Button1
        '
        Me.Button1.Location = New System.Drawing.Point(288, 144)
        Me.Button1.Name = "Button1"
        Me.Button1.Size = New System.Drawing.Size(48, 24)
        Me.Button1.TabIndex = 5
        Me.Button1.Text = "检测"
        '
        'Button3
        '
        Me.Button3.Enabled = False
        Me.Button3.Location = New System.Drawing.Point(72, 208)
        Me.Button3.Name = "Button3"
        Me.Button3.Size = New System.Drawing.Size(56, 23)
        Me.Button3.TabIndex = 7
        Me.Button3.Text = "确 定"
        '
        'Button4
        '
        Me.Button4.Location = New System.Drawing.Point(184, 208)
        Me.Button4.Name = "Button4"
        Me.Button4.Size = New System.Drawing.Size(56, 23)
        Me.Button4.TabIndex = 8
        Me.Button4.Text = "清 空"
        '
        'Button2
        '
        Me.Button2.Location = New System.Drawing.Point(288, 208)
        Me.Button2.Name = "Button2"
        Me.Button2.Size = New System.Drawing.Size(56, 23)
        Me.Button2.TabIndex = 9
        Me.Button2.Text = "关 闭"
        '
        'ComboBox1
        '
        Me.ComboBox1.Location = New System.Drawing.Point(184, 184)
        Me.ComboBox1.Name = "ComboBox1"
        Me.ComboBox1.Size = New System.Drawing.Size(0, 20)
        Me.ComboBox1.TabIndex = 10
        Me.ComboBox1.Text = "ComboBox1"
        '
        'AddClass
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
        Me.ClientSize = New System.Drawing.Size(408, 262)
        Me.Controls.Add(Me.ComboBox1)
        Me.Controls.Add(Me.Button2)
        Me.Controls.Add(Me.Button4)
        Me.Controls.Add(Me.Button3)
        Me.Controls.Add(Me.Button1)
        Me.Controls.Add(Me.TextBox2)
        Me.Controls.Add(Me.TextBox1)
        Me.Controls.Add(Me.Label3)
        Me.Controls.Add(Me.Label2)
        Me.Controls.Add(Me.Label1)
        Me.MaximizeBox = False
        Me.Name = "AddClass"
        Me.Text = "---------添加资产类"
        Me.ResumeLayout(False)

    End Sub

#End Region

    Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
        TextBox1.Clear()
        TextBox2.Clear()

    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Close()

    End Sub


    Private Sub AddClass_Closing(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles MyBase.Closing
        falg = 0
    End Sub

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

        'AssentClass()

        For Each ClassRow In ClassDataSet.Tables("T_ASSET_TYPE").Rows
            Me.ComboBox1.Items.Add(ClassRow("TYPE_CODE"))
        Next
        Me.ComboBox1.Text = Me.ComboBox1.Items.Item(0)

        If TextBox1.Text.Length <> 0 Or TextBox2.Text.Length <> 0 Then
            Me.Button4.Enabled = True
        Else
            Me.Button4.Enabled = False
        End If

    End Sub

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

            Try
                myConnStr = connstr()
                myConnetion = New SqlConnection(myConnStr)
                myConnetion.Open()
                myCommand = New SqlCommand("INSERT INTO T_ASSET_TYPE VALUES(@TYPE_CODE,@TYPE_NAME)", myConnetion)
                myCommand.Parameters.Add(New SqlParameter("@TYPE_CODE", SqlDbType.Char, 1))
                myCommand.Parameters("@TYPE_CODE").Value = TextBox2.Text

                myCommand.Parameters.Add(New SqlParameter("@TYPE_NAME", SqlDbType.Char, 20))
                myCommand.Parameters("@TYPE_NAME").Value = TextBox1.Text

                Dim im As Integer

                myCommand.ExecuteNonQuery()

                MsgBox("资产类型添加成功!!!")

                TextBox1.Clear()
                TextBox2.Clear()

            Catch ex As Exception
            MsgBox("对不起!!!" & Chr(10) & "您创建的资产类型失败.....")
            End Try



    End Sub

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

        If TextBox1.Text.Length <> 0 And TextBox2.Text.Length <> 0 Then

            For i = 0 To ComboBox1.Items.Count - 1

                'MsgBox(TextBox2.Text.Trim())
                'MsgBox(ComboBox1.Items.Item(i))
                If TextBox2.Text.Trim() = ComboBox1.Items.Item(i) Then

                    MsgBox("对不起!!!" & Chr(10) & TextBox2.Text & "已经被创建" & "请从新创建一个代号....")
                    Me.Button3.Enabled = False
                    Exit Sub
                Else


                End If

            Next

            MsgBox("恭喜您!!! " & Chr(10) & TextBox2.Text & "还没有被占用,你可以有" & TextBox2.Text & "做为" & TextBox1.Text & "的代号")
            Me.Button3.Enabled = True

        Else
            Me.Button3.Enabled = False
            MsgBox("资产名称和代号不能为空......")

        End If
    End Sub

    Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged

        If TextBox1.Text.Length <> 0 Or TextBox2.Text.Length <> 0 Then
            Me.Button4.Enabled = True
        Else
            Me.Button4.Enabled = False
        End If

    End Sub

    Private Sub TextBox2_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox2.TextChanged

        If TextBox1.Text.Length <> 0 Or TextBox2.Text.Length <> 0 Then
            Me.Button4.Enabled = True
        Else
            Me.Button4.Enabled = False
        End If

    End Sub
End Class