Impressao - como implementar o imprimir para do explorer via codigo |
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uses Printers, Shellapi;
procedure TForm1.Button1Click(Sender: TObject); var Device: array[0..255] of Char; Driver: array[0..255] of Char; Port: array[0..255] of Char; S: string; hDeviceMode: THandle; documentname: string; begin Printer.PrinterIndex := -1; // select a printer, in this case default Printer.GetPrinter(Device, Driver, Port, hDeviceMode); S := Format('"%s" "%s" "%s"', [Device, Driver, Port]); documentname := 'c:\anydocument.doc'; ShellExecute(Handle, 'printto', PChar(documentname), PChar(S), nil, SW_HIDE); end; |