private void buttonGetCapabilities_Click(object sender, EventArgs e)
{
if (deviceClient == null)
{
createDeviceClient();
}
try
{
capabilities = deviceClient.GetCapabilities();
this.toolTip1.SetToolTip(buttonGetCapabilities, capabilities.PTZ.XAddr);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "GetCapabilities failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
try
{
serviceCapabilities = deviceClient.GetServiceCapabilities();
comboBoxAuxCommands.Items.Clear();
if (serviceCapabilities.Misc != null && serviceCapabilities.Misc.AuxiliaryCommands != null)
{
comboBoxAuxCommands.Items.AddRange(serviceCapabilities.Misc.AuxiliaryCommands);
comboBoxAuxCommands.Enabled = comboBoxAuxCommands.Items.Count > 0;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "GetCapabilities failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public override void Stop()
{
base.Stop();
capabilities = null;
}
public override void Start()
{
base.Start();
capabilities = connection.GetCapabilities(new Device.CapabilityCategory[] { Device.CapabilityCategory.All });
}
