PaintWhileLoad example for C++ Builder

This example causes the LEAD RasterView control to paint the image as it loads.

   LEADRasterIO* pRasterIO= NULL;

   CoCreateInstance(CLSID_LEADRasterIO, NULL, CLSCTX_ALL, IID_ILEADRasterIO, (void**)&pRasterIO);

   LEADRasterView1->AutoRepaint = False;
   LEADRasterView1->AutoSetRects = True;
   LEADRasterView1->PaintSizeMode = PAINTSIZEMODE_FIT;
   LEADRasterView1->PaintWhileLoad = True;
   pRasterIO->Load (LEADRasterView1->Raster, AnsiToOLESTR("v:\\images\\image1.cmp"), 0, 0, 1);
   pRasterIO-> Release();