[SOLVED] Bluetooth file sending problem

ridoy · 10-08-2011, 04:06 AM

I am new in Bluetooth programming.In an application i face a problem during sending file from my computer to my mobile.In my program i first detect enabled bluetooth devices by a search button and then set connections with them by a connect button..it works as well.but when i try to send a file it shows exception which names WebException.

Quote:

public OpenFileDialog ofd;
//string filename = System.IO.Path.GetFileName(ofd.FileName);
String adr = "0025677FB346";
Uri u = new Uri("obex-push://" + adr.ToString() + "/" + fileName);
ObexWebRequest owr = new ObexWebRequest(u);
owr.ReadFile(ofd.FileName);
ObexWebResponse response = (ObexWebResponse)owr.GetResponse(); //Exception shows here
response.Close();

How can i solve this problem?Can you give any idea?or are there any easy way to send file via Bluetooth?Thanks for any suggestion.

jeremy · 10-21-2011, 11:56 AM

I notice that you've marked this thread as solved. Would you mind updating the thread with your solution, so that other who have the same problem can benefit? Thanks.

--jeremy

ridoy · 10-22-2011, 01:08 AM

I faces a lot of problems to solve this.Below is my solution..

ridoy · 10-22-2011, 01:13 AM

Yes,here is my solution:

Quote:

private void buttonSend_Click(object sender, EventArgs e)
{
this.thrSend = new Thread(new ThreadStart(sendfile));
this.thrSend.Start();
}

private void sendfile()
{
SelectBluetoothDeviceDialog dialog = new SelectBluetoothDeviceDialog();
dialog.ShowAuthenticated = true;
dialog.ShowRemembered = true;
dialog.ShowUnknown = true;
OpenFileDialog ofd = new OpenFileDialog();
ofd.Title = "Select File";
ofd.Filter = "Text Document|*.txt|All Files (*.*)|.*";
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
if (ofd.ShowDialog() == DialogResult.OK)
{
Cursor.Current = Cursors.WaitCursor;
System.Uri uri = new Uri("obex://" + dialog.SelectedDevice.ToString() + "/" + ofd.FileName);
ObexWebRequest request = new ObexWebRequest(uri);
request.ReadFile(ofd.FileName);
ObexWebResponse response = (ObexWebResponse)request.GetResponse();
MessageBox.Show(response.StatusCode.ToString());
response.Close();
Cursor.Current = Cursors.Default;
}
else
{
MessageBox.Show("File Not Selected");
}
}
else
{
MessageBox.Show("Device Not Selected");
}

}

jeremy · 10-22-2011, 10:29 AM

Thanks for the update.

--jeremy