how can I play sound file in a .aspx page written in C#?
I try to use the code like the following. But whenI call the play function
play("sound.wav", this.SND_ASYNC)
my computer give out "be" sound instead playing the file
(same code works fine in a windows application written in c# , that mean
there is nothing wrong with my sound card.)
thanks
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public class WAVSounds
{
[DllImport("WinMM.dll")]
public static extern bool PlaySound(byte[]wfname, int fuSound);
// flag values for SoundFlags argument on PlaySound
public int SND_SYNC = 0x0000; // play synchronously (default)
public int SND_ASYNC = 0x0001; // play asynchronously
public int SND_NODEFAULT = 0x0002; // silence (!default) if sound not found
public int SND_MEMORY = 0x0004; // pszSound points to a memory file
public int SND_LOOP = 0x0008; // loop the sound until next sndPlaySound
public int SND_NOSTOP = 0x0010; // don't stop any currently playing sound
public int SND_NOWAIT = 0x00002000; // don't wait if the driver is busy
public int SND_ALIAS = 0x00010000; // name is a registry alias
public int SND_ALIAS_ID = 0x00110000; // alias is a predefined ID
public int SND_FILENAME = 0x00020000; // name is file name
public int SND_RESOURCE = 0x00040004; // name is resource name or atom
public int SND_PURGE = 0x0040; // purge non-static events for task
public int SND_APPLICATION = 0x0080; // look for application specific
association
public WAVSounds()
{}
~WAVSounds()
{
}
public void Play(string wfname,int SoundFlags)
{
byte[] bname = new Byte[256]; //Max path length
bname = System.Text.Encoding.ASCII.GetBytes(wfname);
PlaySound(bname,SoundFlags);
}
public void StopPlay()
{
PlaySound(null,SND_PURGE);
}
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