TRichView.com

Not all controls can be printed by default TRichView printing procedure. If some controls are not printed, use OnPrintComponent event. For checkboxes: procedure TForm1.RVPrint1PrintComponent(Sender: TCustomRVPrint; PrintMe: TControl; var ComponentImage: TBitmap); var r: TRect; State: Cardinal; begin...

Yes, this line assigns events of one TRichView to another.
Remove it, if you use ScaleRichView

The line dec(ItemNo) must be removed. When you delete the ItemNo-th item, the next item (if it exists) becomes the ItemNo-th item, and you should change its properties, not properties of the previous item. As for value of ItemNo parameter after existing this procedure, it depends on your needs (prob...

PDF libs provide canvas where you can draw page image, page by page. Then they convert your drawing to PDF. They can understand not all drawing operations, so not all drawing will be saved. But as for pagination and headers/footers, this work should be implemented by TRVReportHelper and you. Unfortu...

1) You need to compile RichViewActions with support of Addict3 (see install.txt of RichViewActions), place TrvActionAddictSpell3 on the form, assign it to RVAddictSpell3 property of TRVAControlPanel. Read details in readme.rvf loaded in the ActionTest by default (close to the end of file) 2) Add thi...

These controls do not work by themselves (unlike actions).
You need to process their events to apply changes to the editor, and events of editor to make them show attributes of the current text.

I meant that all document attributes must be copied (when using the code from the Yernar's post), including page breaks.
I do not understand why page breaks after the fist page breaks may be gone, it should not happen.

Double clicking does select word. But not in ScaleRichView yet.

In TRichView, you cannot change resolution.
Well, you can assign RVStyle.TextStyles.PixelsPerInch, but it affects only text (like changing font size in browsers).

You can use RVReportHelper to draw at printer resolution.
See http://www.trichview.com/support/files/a4.zip

Test LLPDFLib (www.llion.net), wPDF (www.wptools.com), eDocEngine (www.gnostice.com)
Other libraries that can be used with TRichView use DLLs, as far as I know.

You can draw background on bitmap and assign it to BackgroundBitmap property.

If some components are not printed, you can help TRichView to print them.
Process TRVPrint.OnPrintComponent event. In this event, if the component is TPaintBox, create a bitmap (having the same size as the paint box) and draw the paint box on it.
If you need further help, let me know.

Why do you call DeleteItems(-1)? It makes no sense. Items are indexed from 0 to ItemCount-1.
If you deleted the last item in the table cell, you should insert something instead (Cell.AddNL('', 0, 0), for example)

AppendFrom is bad because it cannot copy some items (for example tables and controls).
So the best solution is to copy via RVF stream.
Page breaks must be retained. Can you tell me how to reproduce the problem?

Can you send me a test project?