NewLC - WSERV 10 Panic with bitmap loading - Comments

WSERV 10 Panic with bitmap loading

bnj99 — Tue, 01 Jun 2004 11:09:52 +0200

Hi all, to load Bitmap from mbm file, i use this function which is pretty usefull:

void LoadBitmapL(CFbsBitmap* aBitMap,const TDesC& aPathAndFile,TInt aId/*,TBool aShareIfLoaded*/)
   {
   _LIT(KTxtCDrive,"C:");
   _LIT(KTxtZDrive,"Z:");
   TParse mbfn;
   mbfn.Set(aPathAndFile,&KTxtCDrive,NULL);
   if (!aBitMap->Load(mbfn.FullName(),aId,ETrue))//ETrue --> aShareIfLoaded
   return;
   mbfn.Set(aPathAndFile,&KTxtZDrive,NULL);
   User::LeaveIfError(aBitMap->Load(mbfn.FullName(),aId,ETrue));//ETrue --> aShareIfLoaded
   return;
   }

i found it in one of the uiq exemple.
The loading works well BUT, now i'v got a WSERV 7 panics code.
I load my bitmap in :
void CMyView::ConstructControlsL()
   {
   monImage = new (ELeave) CFbsBitmap();
   LoadBitmapL(monImage,KMBMFileName,EMbmIdimgbrassieFondgolf);
   }
and i want to draw it in the Draw() function:
void CMyView::Draw(const TRect&/* aRect*/) const
   {
   CWindowGc& gc = SystemGc();
   gc.Clear();
   gc.BitBlt(TPoint(0,0), iImgFdVueInfosGolf);
}

I can't? what did i do wrong? or how can i draw my bitmap?

Thx a lot.

'Z' is ROM Drive on the device

hoopsman — Tue, 28 Oct 2003 08:40:05 +0100

If the problem is only during loading, it's probably because on the target device, the app is not installed on 'Z' drive. That usually is reserved for the internal ROM. On the emulator the app is installed to 'Z'. But it is not so on the device. Try changing it to 'C' or 'D' depending on where you have installed it.

WSERV 10 Panic with bitmap loading

pawel — Fri, 24 Oct 2003 09:34:58 +0200

Hi,

You should activate the drawing context only once per each drawing iteration - it appears that you are doing it twice.

Cheers,
Pawel

WSERV 10 Panic with bitmap loading

fullscale — Fri, 24 Oct 2003 09:02:45 +0200