DevCon for OS/2 - Developer Connection |
Operating systems: ArcaOS, eComStation, IBM OS/2 Warp |
|
|
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:
|
|
||
(C) OS2.GURU 2001-2024