総合開発環境のvisual c# 2010 express を使っています。
どなたか教えて下さい。
ソースコードは下に貼り付けておきます。
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Media;
using System.IO;
namespace SimpleMusicPlayer
{
public partial class Form1 : Form
{
public SoundPlayer PlayMusic = new SoundPlayer();
public OpenFileDialog OpenFile = new OpenFileDialog();
private string Wave;
public Form1()
{
InitializeComponent();
}
private void oPENToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFile.Filter = "wavファイル (*.wav)|*.wav";
OpenFile.Title = "File open";
OpenFile.FileName = "";
OpenFile.ShowReadOnly = true;
OpenFile.RestoreDirectory = true;
OpenFile.FileOk += new CancelEventHandler(OpenFile_FileOk);
if (OpenFile.ShowDialog() == DialogResult.OK)
{
Wave = OpenFile.FileName;
}
}
private void Play_Click(object sender, EventArgs e)
{
PlayMusic.SoundLocation = Wave;
PlayMusic.Load();
if (PlayMusic.IsLoadCompleted)
{
PlayButton.Visible = false;
StopButton.Visible = true;
PlayMusic.Play();
}
else
{
MessageBox.Show("No music file", "Error");
PlayMusic.Dispose();
OpenFile.Dispose();
}
}
private void Stop_Click(object sender, EventArgs e)
{
StopButton.Visible = false;
PlayButton.Visible = true;
}
private void OpenFile_FileOk(object sender, CancelEventArgs e)
{
MessageBox.Show("Wave file load is completed", "Complete");
}
}
}