Thank you

Just want to get the adapter unique id! Thank you

There was a litte bug in the sample program... :-O Bit 18 is 0x40000, not 0x20000. If you havn't discovered it yourself I think I should save you some trouble.... /moliate

Thank you

sorry for replying so late and thanks for ur suggestion the problem here is not with rgns i could actually get the desired output on the screen with FrameRgn( , ,1,1); but when i take a print out i get an image with more width to what i see on the screen i am not able to under stand the problem as u suggested paths r powerful but they do not support arcs and ellipses in win 98 platform so i could not use paths for creating aregion o fill the path thanks for ur help

You can call BeginPath on a DC, Then you could call your pie or chord function, and then End the path with EndPath, the path is stored inside of the region. Then you can call PathToRegion on that DC and a new region will be created with that path.

I had solved it: CRuntimeClass *pRuntimeClass = RUNTIME_CLASS(CMyDoc); CMyDoc *pDoc = (CMyDoc *)(pRuntimeClass->CreateObject()); if( pDoc->OpenDocument(lpszFilename) ) pSet->FromOther( pDoc->GetMfSet() ); delete pDoc; ... ------------------------------------------------------ any advance soultion?( if you have time, please tell me the answer) Thank you!

Thank: Vladimir Georgiev, Rickard Andersson the Message is : WM_NCACTIVATE

thanl: Joaquín M López Muñoz, now, I can get the rotated region! the modify codes: DWORD size = GetRegionData(hRgn, sizeof(RGNDATA), NULL); RGNDATA *pData = (RGNDATA*)GlobalAlloc(GMEM_FIXED|GMEM_MOVEABLE,size); GetRegionData(hRgn, size,pData); a = 0.5; // 0 xform.eM11 = (float)cos(a); xform.eM12 = (float)sin(a); xform.eM21 = -xform.eM12; xform.eM22 = xform.eM11; xform.eDx = 0; xform.eDy = 0; HRGN hNewRgn = ExtCreateRegion(&xform,size,pData); GlobalFree(pData); DeleteObject(hRgn); CodeProject.com Forum problems or suggestions? Reply to a Message Here you can reply to a message in the current discussion thread Forum Visual C++ Subject: Re: How can I get a rotated region? Sender: Joaquín M López Muñoz Date: 2:45 31 Jan '02

1. Are you testing this on a 9x/ME machine? ExtCreateRegion only supports rotations on NT/2000/XP. Writing a routine to perform the rotations on a RGNDATA variable is not terribly difficult, however. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo