第一步!!!先用radasm,做一个excel表格!,二话不说,先给今天玩两个小时做出的代码.反正我是个智障,大家笑一笑就好!
.386
.model flat,stdcall
option casemap:none

WinMain proto :DWORD,:DWORD,:DWORD,:DWORD

include windows.inc
include user32.inc
includelib user32.lib
include kernel32.inc
includelib kernel32.lib
include gdi32.inc
includelib gdi32.lib

.DATA
ClassName db "SimpleWinClass",0
AppName db "Our First Window",0
OurText db "Win32 assembly is great and easy!",0
hPenOld dd 0
hPen dd 0
lenth dd 0
weight dd 0
count dd 20

.DATA?
hInstance HINSTANCE ?
CommandLine LPSTR ?

.CODE
start:
invoke GetModuleHandle, NULL
mov hInstance,eax
invoke GetCommandLine
mov CommandLine,eax
invoke WinMain, hInstance,NULL,CommandLine, SW_SHOWDEFAULT
invoke ExitProcess,eax

WinMain proc hInst:HINSTANCE, hPrevInst:HINSTANCE, CmdLine:LPSTR, CmdShow:DWORD
LOCAL wc:WNDCLASSEX
LOCAL msg:MSG
LOCAL hwnd:HWND
mov wc.cbSize,SIZEOF WNDCLASSEX
mov wc.style, CS_HREDRAW or CS_VREDRAW
mov wc.lpfnWndProc, OFFSET WndProc
mov wc.cbClsExtra,NULL
mov wc.cbWndExtra,NULL
push hInst
pop wc.hInstance
mov wc.hbrBackground,COLOR_WINDOW+1 ;这个是黑色的背景
mov wc.lpszMenuName,NULL
mov wc.lpszClassName,OFFSET ClassName
invoke LoadIcon,NULL,IDI_APPLICATION
mov wc.hIcon,eax
mov wc.hIconSm,eax
invoke LoadCursor,NULL,IDC_ARROW
mov wc.hCursor,eax
invoke RegisterClassEx, addr wc
invoke CreateWindowEx,NULL,ADDR ClassName,ADDR AppName,\
WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,\
CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,NULL,NULL,\
hInst,NULL
mov hwnd,eax
invoke ShowWindow, hwnd,SW_SHOWNORMAL
invoke UpdateWindow, hwnd
.WHILE TRUE
invoke GetMessage, ADDR msg,NULL,0,0
.BREAK .IF (!eax)
invoke TranslateMessage, ADDR msg
invoke DispatchMessage, ADDR msg
.ENDW
mov eax,msg.wParam
ret
WinMain endp

WndProc proc hWnd:HWND, uMsg:UINT, wParam:WPARAM, lParam:LPARAM
LOCAL hdc:HDC
LOCAL ps:PAINTSTRUCT
LOCAL rect:RECT
.IF uMsg==WM_DESTROY
invoke PostQuitMessage,NULL
.ELSEIF uMsg==WM_PAINT
invoke GetClientRect,hWnd, ADDR rect ;;获取窗口的rect
mov count,0
mov eax,rect.bottom
sub eax,rect.top
mov lenth,eax
mov eax,rect.right
sub eax,rect.left
mov weight,eax
invoke BeginPaint,hWnd, ADDR ps
mov hdc,eax
.while lenth>100
invoke MoveToEx,hdc,0,count,NULL
invoke LineTo,hdc,weight,count
sub lenth,30
add count,30
.endw
invoke MoveToEx,hdc,50,50,NULL
invoke LineTo,hdc,500,500
invoke GetClientRect,hWnd, ADDR rect
invoke DrawText, hdc,ADDR OurText,-1, ADDR rect,DT_SINGLELINE or DT_CENTER or DT_VCENTER
invoke EndPaint,hWnd, ADDR ps
.ELSE
invoke DefWindowProc,hWnd,uMsg,wParam,lParam
ret
.ENDIF
xor eax, eax
ret
WndProc endp
end start

今天先把横线画了.明天再画竖线.当网管的漫长打扫岁月,不能让我每天有更多的时间写代码.

竖线已经画出来了！！！真是巨大的成就

看看能不能先在这些格子里面编辑文字

奇怪 为什么这个框子是反过来的，这就很尴尬了

好了 前面的图片都删了 现在终于有点EXCEL的样子了

[招生]科锐逆向工程师培训(2024年11月15日实地，远程教学同时开班, 第51期)