Welcome to eComStation.RU site!

Preview in ..

wpFolderEx:
Define new class, inherit from existing. Add such methods: ..

WM_PAINT: 
 -> wpPreviewPaint

PreviewWindowPcor -- catch mouse events, etc.

Use for simple preview, don't integrate large, full-valued viewers;
Example: docs, info about system files, ..

interface WPPDFNew : WPPDF
{
  ULONG wpPreviewInit(in HWND hwndPreviewClient, out PVOID pUserInfo);
  ULONG wpPreviewUnInit(in HWND hwndPreviewClient, in PVOID pUserInfo);
  ULONG wpPreviewPaint(in HWND hwndPreviewClient, in PVOID pUserInfo);
  ULONG wpPreviewWindowProc(in HWND hwndPreviewClient, ..);
  ULONG wpPreviewUpdate();
..

Downloads:

• Imagination toolkit