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oleacc.pas {*******************************************************} { } { CodeGear Delphi Runtime Library } { } { File: oleacc.h } { Copyright (c) Mi 阅读全文
posted @ 2023-10-11 17:57
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c - How can I access a variable in a calling application from a dll? - Stack Overflow On NT/XP/2003 etc the first param to CallNextHookEx is ignored. 阅读全文
posted @ 2023-10-09 17:29
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//这种控件就可以 窗口不可以，标题栏是系统绘画的。procedure TForm1.btn1Click(Sender: TObject); var ahdc,ahdc_old, ahdc_new: HDC; ARect:TRect; ahpen:HPEN; ahandle:THandle; h,w 阅读全文
posted @ 2023-10-06 18:18
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//dll code uses // ShareMem, SysUtils, Windows, Math; {$R *.res} function TestString1(Buffer: PChar): PChar; stdcall; var Tmpstr:string; begin try Tmp 阅读全文
posted @ 2023-10-05 09:56
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使用CNPACK 的单元来实现AES CBC 解密 CBC PKCS7 解密要注意的点是，如果解密内容不够16位整除要补#0 var inbase64, outbase64: string; i:integer; Ret:string; TmpAesIv: TAESBuffer; IvStr: An 阅读全文
posted @ 2023-10-04 00:21
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https://learn.microsoft.com/zh-cn/sql/t-sql/data-types/datetime-transact-sql?view=sql-server-ver16&redirectedfrom=MSDN http://www.hemingcha.com/a1/MsS 阅读全文
posted @ 2023-09-12 09:45
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procedure RunMSDOS(Str: string); var Command: string; Output: string; Buffer: array[0..255] of Char; Security: TSecurityAttributes; ReadPipe, WritePip 阅读全文
posted @ 2023-09-04 10:59
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function Get360SDPath:string; const AppsPath:string= '\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths'; S60SD:string='360sd.exe'; var ARegistry:T 阅读全文
posted @ 2023-09-03 16:23
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因为for xml有些特殊符号 不能作为分割符号，所以采用这种方式。如果是SQL2012的话 有自带的函数了 --测试数据 IF OBJECT_ID('tempdb..#tmp_Orgdata') IS NOT NULL DROP TABLE #tmp_Orgdata GO --GID 分组ID S 阅读全文
posted @ 2023-07-28 10:09
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TWinHTPP /// a class to handle HTTP/1.1 request using the WinHTTP API// - has a common behavior as THttpClientSocket() but seems to be faster// over a 阅读全文
posted @ 2023-05-26 14:46
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