unit U_DataLink; interface uses SysUtils, Classes, DB, ADODB, ImgList, Controls, cxStyles, cxLookAndFeels, Windows,Messages,forms,OleCtnrs,DateUtils, cxClasses; var DConString:String; {全局连接字符串} server, dtbase, user, pswd: String; {数据库连接参数} DCurHandle:hwnd; //当前窗体句柄 DName:string ; //#用户名#// DCode:string ; //#用户编号#// Ddatabase:string; //#数据库名称#// DTitCaption:string; //#主窗体名称#// DParameters1,DParameters2,DParameters3,DParameters4,DParameters5:string;// 外部参数; DParameters6,DParameters7,DParameters8,DParameters9,DParameters10:string;//外部参数; OldDllApp:Tapplication; //保存原有句柄 NewDllApp: Tapplication;//当前句柄 MainApplication: Tapplication ; DFormCode:integer; //当前窗口号 IsDelphiLanguage:integer; DServerDate:TdateTime; //服务器时间 DCompany:string; //公司 type TDataLink_PBMDDJ = class(TDataModule) AdoDataLink: TADOQuery; ADOLink: TADOConnection; ThreeImgList: TImageList; ThreeLookAndFeelCol: TcxLookAndFeelController; ThreeColorBase: TcxStyleRepository; SHuangSe: TcxStyle; SkyBlue: TcxStyle; Default: TcxStyle; QHuangSe: TcxStyle; Red: TcxStyle; FontBlue: TcxStyle; TextSHuangSe: TcxStyle; FonePurple: TcxStyle; FoneClMaroon: TcxStyle; FoneRed: TcxStyle; RowColor: TcxStyle; handBlack: TcxStyle; cxBlue: TcxStyle; SHuangSeCu: TcxStyle; procedure DataModuleDestroy(Sender: TObject); private { Private declarations } public { Public declarations } end; TMakebar = procedure(ucData:pchar;nDataLen:integer;nErrLevel:integer;nMask:integer;nBarEdition:integer;szBmpFileName:pchar;nScale:integer);stdcall; TMixtext = procedure( szSrcBmpFileName:PChar;szDstBmpFileName:PChar;sztext:PChar;fontsize,txtheight,hmargin,vmargin,txtcntoneline:integer);stdcall; var DataLink_PBMDDJ: TDataLink_PBMDDJ; implementation {$R *.dfm} procedure TDataLink_PBMDDJ.DataModuleDestroy(Sender: TObject); begin DataLink_PBMDDJ:=nil; end; end.