有时做项目难免用到代码交叉调用,delphi中执行js就是一种,两种方法可用: 一.使用webbrower,比较麻烦 二.使用ScriptControl,简单方便: 1.首先 uses ComObj; 2.通用函数: function ExecScript(Code,Lang,Func:string):string; var script:OleVariant; begin try script:=CreateOleObject('ScriptControl'); script.Language
selectt4.vclen60 as pat_d_codename,t4.vclen60 as pat_sexname,t1.pat_sex,t1.pat_d_code,t1.pat_in_no,t1.pat_bedno,t1.pat_age_exp,t1.pat_name,t2.itr_name,t3.itm_name,t.*from li014_ptjgb tinner join li015_patin t1 on t1.organid=t.organid and t.res_id=t1.
class function TObject.MethodAddress(const Name: ShortString): Pointer;asm { -> EAX Pointer to class } { EDX Pointer to name } PUSH EBX PUSH ESI PUSH EDI XOR ECX,ECX
//提升进程令牌函数 function AdjustProcessPrivilege(ProcessHandle:THandle;Token_Name:Pchar):boolean; var Token:THandle; TokenPri:_TOKEN_PRIVILEGES; ProcessDest:int64; l:DWORD; begin Result:=False; if OpenProcessToken(ProcessHandle,TOKEN_Adjust_Privileges,Toke
完整的delphi拍照控件代码,实现利用摄像头进行拍照的功能.需要TVideoCap控件支持. procedure Tfrm1.Button2Click(Sender: TObject); Var jpeg: TJPEGImage; bmp: TBitmap; MyStm:TMemoryStream; strfilename,strcard:String; begin inherited; strfilename:=extractfilepath(Application.ExeName); wi