Hello, I created a Dll project, it maneger it's panels itself. and I create a test panel in another project to call Dll'function(the function load a dll panel which include activex controls and normal controls). sometimes, I quit the dll interface, it go to DllMain() after DiscardPanel(), trigger DLL_THREAD_DETACH ,then dll panel has gone, and the outside panel have no response. Now I can't break, only can terminate. I don't know why, who can help me.
