VB.Net Tutorial/Windows/Mp3 Player — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Версия 16:40, 26 мая 2010
Mp3 Player
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class Mp3Player
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Inherits System.Windows.Forms.Form
Public Sub New()
MyBase.New()
InitializeComponent()
End Sub
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
Private components As System.ruponentModel.IContainer
Friend WithEvents OpenFileDialog1 As System.Windows.Forms.OpenFileDialog
Friend WithEvents AxMediaPlayer1 As AxMediaPlayer.AxMediaPlayer
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents Button2 As System.Windows.Forms.Button
Friend WithEvents Button3 As System.Windows.Forms.Button
Friend WithEvents Button4 As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Dim resources As System.Resources.ResourceManager = New System.Resources.ResourceManager(GetType(Form1))
Me.OpenFileDialog1 = New System.Windows.Forms.OpenFileDialog
Me.AxMediaPlayer1 = New AxMediaPlayer.AxMediaPlayer
Me.Button1 = New System.Windows.Forms.Button
Me.Button2 = New System.Windows.Forms.Button
Me.Button3 = New System.Windows.Forms.Button
Me.Button4 = New System.Windows.Forms.Button
CType(Me.AxMediaPlayer1, System.ruponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
"
"AxMediaPlayer1
"
Me.AxMediaPlayer1.Location = New System.Drawing.Point(88, 8)
Me.AxMediaPlayer1.Name = "AxMediaPlayer1"
Me.AxMediaPlayer1.OcxState = CType(resources.GetObject("AxMediaPlayer1.OcxState"), System.Windows.Forms.AxHost.State)
Me.AxMediaPlayer1.Size = New System.Drawing.Size(88, 64)
Me.AxMediaPlayer1.TabIndex = 0
Me.AxMediaPlayer1.Visible = False
"
"Button1
"
Me.Button1.Location = New System.Drawing.Point(40, 80)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(56, 32)
Me.Button1.TabIndex = 1
Me.Button1.Text = "Open"
"
"Button2
"
Me.Button2.Location = New System.Drawing.Point(96, 80)
Me.Button2.Name = "Button2"
Me.Button2.Size = New System.Drawing.Size(56, 32)
Me.Button2.TabIndex = 2
Me.Button2.Text = "Play"
"
"Button3
"
Me.Button3.Location = New System.Drawing.Point(152, 80)
Me.Button3.Name = "Button3"
Me.Button3.Size = New System.Drawing.Size(56, 32)
Me.Button3.TabIndex = 3
Me.Button3.Text = "Pause"
"
"Button4
"
Me.Button4.Location = New System.Drawing.Point(208, 80)
Me.Button4.Name = "Button4"
Me.Button4.Size = New System.Drawing.Size(56, 32)
Me.Button4.TabIndex = 4
Me.Button4.Text = "Stop"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 142)
Me.Controls.Add(Me.Button4)
Me.Controls.Add(Me.Button3)
Me.Controls.Add(Me.Button2)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.AxMediaPlayer1)
CType(Me.AxMediaPlayer1, System.ruponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
OpenFileDialog1.ShowDialog()
OpenFileDialog1.Filter = "MP3 Files(*.mp3)|*.mp3|MIDI(*.mid)|*.mid|All Files(*.*)|*.*"
OpenFileDialog1.FilterIndex = 1
AxMediaPlayer1.Open(OpenFileDialog1.FileName)
Button2.Enabled = True
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
AxMediaPlayer1.Play()
Button3.Enabled = True
Button4.Enabled = True
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
AxMediaPlayer1.Pause()
End Sub
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
AxMediaPlayer1.Stop()
Button3.Enabled = False
End Sub
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.Load
Button2.Enabled = False
Button3.Enabled = False
Button4.Enabled = False
End Sub
End Class