Fórum Acessa arquivos rtm dentro de uma DLL #209045

unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ppComm, ppRelatv, ppProd, ppClass, ppReport, ppBands, ppCache, ppDB, ppVar, ppCtrls; type TForm1 = class(TForm) Button1: TButton; RpGeral: TppReport; ppDetailBand1: TppDetailBand; procedure FormCreate(Sender: TObject); procedure Button1Click(Sender: TObject); procedure RpGeralBeforePrint(Sender: TObject); procedure ppDetailBand1BeforePrint(Sender: TObject); private { Private declarations } DLLITS : THandle; TempFileList : TStringList; public { Public declarations } end; var Form1: TForm1; implementation {$R *.dfm} procedure TForm1.FormCreate(Sender: TObject); begin TempFileList := TStringList.create; //----------------------------------------------- //- Le A DLL com os Arquivos com extensao (*.rtm) //- do ReportBuilder //----------------------------------------------- DLLITS := LoadLibrary(´DLLITSFIS.DLL´); end; procedure TForm1.Button1Click(Sender: TObject); var ResSt : TResourceStream; TempFile, TempPath : pchar; begin //---- Chama o arquivo ´DECLARAFISCAL´ em forma de relatorio //---- do Builder IF DLLITS=0 then exit; ResSt := TResourceStream.Create(DLLITS, ´DECLARAFISCAL´, pchar(´RTM´)); try // Get the name of a valid Temporary filename is the // Windows´ default temp file name GetMem(TempPath, MAX_PATH); GetMem(TempFile, MAX_PATH); GetTempPath(MAX_PATH, TempPath); GetTempFileName(TempPath, ´RES´, 0, TempFile); // Make the file a .RTM file so TMediaPlayer can // use the correct multimedia handler StrCopy(TempFile, StrCat(TempFile, ´.RTM´)); // Add the temporary file to out temp files list // so we can delete the file one the program closes. TempFileList.add(string(TempFile)); // Finally save the resource to the temp file... ResSt.SaveToFile(string(TempFile)); // ... and open it with MediaPlayer RpGeral.Template.FileName:=string(TempFile); RpGeral.Template.LoadFromFile; //?????????????????????????????????????????????????????? //?? P E R G U N T A //?????????????????????????????????????????????????????? //?? Como devo proceder para passar valores para as //?? Label´s dentro do arquivo com extensao (*.rtm) //?? antes de imprimir. //?? Ja procurei fazer referencia a uma label, mas no //?? momento da compilacao o Delphi nao a reconhece. //?? //?? EX: Lb_Razao.Caption:= ´Dados Variaados´; //?? //?????????????????????????????????????????????????????? RpGeral.PrintReport; finally FreeMem(TempPath); FreeMem(TempFile); ResSt.free; end; end; procedure TForm1.RpGeralBeforePrint(Sender: TObject); begin RpGeral. lb_razao.Caption:=´ooooo´; end; [/code][/code]