由于用友软件不支持滚轮鼠标的滚动,十分不方便,想加一个:
1.用OD载入,下断点bpx seedmessage,无效!
2.打开“窗口”界面,在'明细账'处下的断点 20A WM_MOUSEWHEEL
中断于此:
........................
7629D3F3 W> 55 push ebp <----------------中断于此!
7629D3F4 8BEC mov ebp,esp
7629D3F6 83EC 24 sub esp,24
7629D3F9 53 push ebx
7629D3FA 56 push esi
7629D3FB 57 push edi
7629D3FC FF75 08 push dword ptr ss:[ebp+8]
7629D3FF E8 BF010000 call MSVBVM50.7629D5C3
7629D404 8BF8 mov edi,eax
7629D406 85FF test edi,edi
7629D408 74 72 je short MSVBVM50.7629D47C
7629D40A 8B5F 28 mov ebx,dword ptr ds:[edi+28]
7629D40D F643 1C 10 test byte ptr ds:[ebx+1C],10
....................
堆浅:
0012FBC4 00CCD890
0012FBC8 7FFDE000
0012FBCC 77DF2CA8 /CALL 到 Assumed WinProc 来自 USER32.77DF2CA5
0012FBD0 000B017E |hWnd = 000B017E ('明细账',class='ThunderRT5Form',parent=000A0022)
0012FBD4 0000020A |Message = WM_MOUSEWHEEL
0012FBD8 00780000 |Keys = 0 Rotation = 120.
0012FBDC 016C027D \X = 637. Y = 364.
0012FBE0 0000020A
0012FBE4 DCBAABCD
3.中断后按Ctrl+F9 n次无法回到zw.exe中,
(就象下面的:
00429889 |> 81F9 11010000 CMP ECX,111
0042988F |. 77 47 JA SHORT WINHLP32.004298D8
00429891 |. 0F84 62090000 JE WINHLP32.0042A1F9 )
一直停在7XXXXXXX段内,到再次运行,这是为什么?大侠们帮帮我啊!谢了!
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