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public bool Selected { get; set; }
A value of true indicates that the device is currently selected. Otherwise, the value is false. Assignment could raise an error exception. For more information, refer to the ErrorCode.
Indicates whether the device is currently selected.
using Leadtools;
using Leadtools.MediaStreaming;
public Server _server = null;
public bool _result = false;
public void PrintCaptureDevicesExample()
{
try
{
string strDevices = "";
// create an instance of the server object
_server = new Leadtools.MediaStreaming.Server();
// retrieve a copy of the Live Streams
LiveStreams Streams = _server.GetLiveStreams();
// create live stream just to enumerate the devices
LiveStream stream = Streams.CreateLiveStream();
// print the capture devices to a string
strDevices += "--- Live Stream Devices---\n\n";
//Get the Video Devices
Devices VideoDevices = stream.VideoDevices;
strDevices += string.Format("--- Video Devices (count = {0}) ---\n\n", VideoDevices.Count.ToString());
// Print Video Devices
int nIndex = 0;
foreach (Device Device in VideoDevices)
{
strDevices += string.Format("Device[{0}]: FriendlyName = \"{1}\".\n", nIndex.ToString(), Device.FriendlyName);
strDevices += string.Format("Name = \"{0}\".\n", nIndex.ToString(), Device.Name);
if (Device.Selected)
strDevices += "Selected = \"true\" \n";
else
strDevices += "Selected = \"false\" \n";
nIndex++;
}
//Get the Audio Devices
Devices AudioDevices = stream.AudioDevices;
strDevices += string.Format("--- Audio Devices (count = {0}) ---\n\n", AudioDevices.ToString());
// Print Audio Devices
nIndex = 0;
foreach (Device Device in AudioDevices)
{
strDevices += string.Format("Device[{0}]: FriendlyName = \"{1}\".\n", nIndex.ToString(), Device.FriendlyName);
strDevices += string.Format("Name = \"{0}\".\n", nIndex.ToString(), Device.Name);
if (Device.Selected)
strDevices += "Selected = \"true\" \n";
else
strDevices += "Selected = \"false\" \n";
nIndex++;
}
// display a message contains the Devices information string
MessageBox.Show(strDevices, "LEADTOOLS Media Streaming Examples", MessageBoxButtons.OK, MessageBoxIcon.Information);
_result = true;
}
catch (Exception)
{
_result = false;
}
}