public void Exec(Guid pguidCmdGroup, uint nCmdID, OLECMDEXECOPT nCmdexecopt, ref object pvaIn, ref object pvaOut)
{
if (nCmdID == 0)
{
using (Process p = Process.GetCurrentProcess())
pvaOut = p.Id;
}
else if (nCmdID == 1)
{
// WinLive 198331
// We could be on an MTA thread at this point, but action here involves writer UI
// and we need an STA compliant thread for it. We will spin up a new thread here
// which is explicitly set to STA and launch our action through it.
LaunchActionThreadWithState launchAction = new LaunchActionThreadWithState(_action, pvaIn as string[]);
Thread staThread = new Thread(new ThreadStart(launchAction.ThreadProc));
// Set to STA model
staThread.SetApartmentState(ApartmentState.STA);
staThread.Start();
// Wait for the new thread to finish while pumping any COM messages
staThread.Join();
// Grab the return value
pvaOut = launchAction.ReturnValue;
}
}
public void Exec(Guid pguidCmdGroup, uint nCmdID, OLECMDEXECOPT nCmdexecopt, ref object pvaIn, ref object pvaOut)
{
if (nCmdID == 0)
{
using (Process p = Process.GetCurrentProcess())
pvaOut = p.Id;
}
else if (nCmdID == 1)
{
// WinLive 198331
// We could be on an MTA thread at this point, but action here involves writer UI
// and we need an STA compliant thread for it. We will spin up a new thread here
// which is explicitly set to STA and launch our action through it.
LaunchActionThreadWithState launchAction = new LaunchActionThreadWithState(_action, pvaIn as string[]);
Thread staThread = new Thread(new ThreadStart(launchAction.ThreadProc));
// Set to STA model
staThread.SetApartmentState(ApartmentState.STA);
staThread.Start();
// Wait for the new thread to finish while pumping any COM messages
staThread.Join();
// Grab the return value
pvaOut = launchAction.ReturnValue;
}
}
