Re: RichViewEdit and paper size

Author

Message

Mike Anderson

Posted: 02/26/2005 4:55:27

Thank you very much for reply.

I may miss explained what I need, I meant how to set RichViewEdit width to

printer paper width

like MS word. Open MS word, and select Custom size and type width 4" and

Height =3"

You will the ruler changed and user input limited.

Is this doable with RichViewEdit ?

I hope your understand my question.

Thanks

"Sergey Tkachenko" <svt@trichview.com> wrote in message

news:421e3995$3@support.torry.net...

> uses Printers;

> procedure SetPaperSize(PaperSize: Integer);

> var ADevice, ADriver, APort: array[0..79] of Char;

> ADeviceMode: THandle;

> DevMode: PDeviceMode;

> begin

> Printer.GetPrinter(ADevice,ADriver,APort,ADeviceMode);

> if ADeviceMode<>0 then begin

> DevMode := PDeviceMode(GlobalLock(ADeviceMode))

> end

> else

> raise Exception.Create('Error initializing printer');

> DevMode.dmFields := DevMode.dmFields or DM_PAPERSIZE;

> DevMode.dmPaperSize := PaperSize;

> GlobalUnlock(ADeviceMode);

> Printer.SetPrinter(ADevice,ADriver,APort,ADeviceMode);

> end;

> You can find a list of available paper sizes in Windows API Help (Delphi

> menu: Help | Windows SDK).

> Search DEVMODE in the help index, then search for DMPAPER_*** constants.

> For example, SetPaperSize(DMPAPER_A4)

> Do not forget to call RVPrint.FormatPages after any change in paper sizes.

> You can get the current printer's paper size:

> function GetPaperSize: Integer;

> var ADevice, ADriver, APort: array[0..79] of Char;

> ADeviceMode: THandle;

> DevMode: PDeviceMode;

> begin

> Printer.GetPrinter(ADevice,ADriver,APort,ADeviceMode);

> if ADeviceMode<>0 then begin

> DevMode := PDeviceMode(GlobalLock(ADeviceMode))

> end

> else

> raise Exception.Create('Error initializing printer');

> Result := DevMode.dmPaperSize;

> end;

> You can see how to get a list of available paper sizes and their names in

> the RichViewActions source code (in page setup form)

>> Hello,

>> Thanks in advance.

>> Is it possible to set printer paper size to RichViewEdit size or Vise

> versa

>> Example set RichViewEdit1 size to A4 or A3 or legal size.

>> I know paper size set by printer, I would like to limit users input to

>> printer paper size.

>> Thanks