Block Print in Preview mode, how?

rbuser

Can I block print command when the user in Preview Mode? How I do These?

or...

When I in Preview mode, can I now when the user print the report?

thanks for All
Fellipe H.

nicocizik

Hi Fellipe,

I'm a bit unclear about what you would like to accomplish. Are you looking
to print a selection of text from the preview? If so, note that the preview
window does not have this type of user interaction available (highlighting
text). One option might be to export the desired text to a text file and
print that behind the scenes.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Hello Nico,

I want to disable print in Preview mode... I would like my users only view
report, doen't print it.

Regards,
Fellipe H.

nicocizik

Hi Fellipe,

Thanks for the clarification.

You can use the TppPrintPreview.PrintButton property to access the print
button of the preview window. Something like following from the
OnPreviewFormCreate event...

uses
ppPrvDlg;

...

TppPrintPreview(ppReport1.PreviewForm).PrintButton.Visible := False;

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Thanks for your quickly reply...

But.. I put these code, and I add the uses unit:

with RelBasic do
begin
(..)
RepBasic.BeforePrint := OnBeforePrint;
TppPrintPreview(RepBasic.PreviewForm).PrintButton.Visible := False;
RepBasic.Print;
end;

But, error appears, AccessViolation on TppPrintPreview.GetPreview.

I do something wrong?

Thanks
Fellipe H.

rbuser

Sorry, I found the error... my mistake...

Fellipe H.