Problem printing from preview

Erik van der Gaag

Hello,

We have our own custom preview form so that it is consistant with our application, which is an MDI application.

When we have a preview open, and we print from it, the preview then doesn't display the report anymore, or rather, doesn't redraw it.

Here is a few snippets of code we use:

Assigning the Report:

frxPreview.Report := FfrxReport;
FfrxReport.ShowProgress := True;
FfrxReport.Preview := frxPreview;
FfrxReport.PrepareReport;
FfrxReport.ShowPreparedReport;

Printing the Report:

FfrxReport.PrintOptions.ShowDialog := False;
frxPreview.PreviewPages.Print;

Here is a screenshot of what is going wrong:



Any help on this matter would be greatly appreciated.

Regards,
Erik.

Erik van der Gaag

For those who come accross the same problem. ? It is resovled by doing this:

frxPreview.Lock;
frxPreview.PreviewPages.Print;
frxPreview.UnLock;