form1.vb

Visual.Basic.NET实用编程百例-47.6M.zip

Public Class Form1
    Inherits System.Windows.Forms.Form

#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。
    Public WithEvents Timer1 As System.Windows.Forms.Timer
    Friend WithEvents CheckBox1 As System.Windows.Forms.CheckBox
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.components = New System.ComponentModel.Container
        Me.Timer1 = New System.Windows.Forms.Timer(Me.components)
        Me.CheckBox1 = New System.Windows.Forms.CheckBox
        Me.SuspendLayout()
        '
        'Timer1
        '
        Me.Timer1.Interval = 250
        '
        'CheckBox1
        '
        Me.CheckBox1.Location = New System.Drawing.Point(64, 80)
        Me.CheckBox1.Name = "CheckBox1"
        Me.CheckBox1.Size = New System.Drawing.Size(96, 24)
        Me.CheckBox1.TabIndex = 1
        Me.CheckBox1.Text = "闪烁标题栏"
        '
        'Form1
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
        Me.ClientSize = New System.Drawing.Size(292, 273)
        Me.Controls.Add(Me.CheckBox1)
        Me.Name = "Form1"
        Me.Text = "闪烁标题栏"
        Me.ResumeLayout(False)

    End Sub

#End Region

    Private Sub Check1_CheckStateChanged(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles CheckBox1.CheckStateChanged
        Dim i As Object
        If CheckBox1.CheckState = 0 Then
            Timer1.Enabled = False
            i = FlashWindow(Me.Handle.ToInt32, 0)
        Else
            Timer1.Enabled = True
        End If
    End Sub



    Private Sub Timer1_Tick(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles Timer1.Tick
        Dim i As Object
        i = FlashWindow(Me.Handle.ToInt32, 1)
    End Sub
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

    End Sub
End Class