TRichView.com

TRichView is already updated, make sure that you use version 10.2. If you already installed this version, then delete files of the older TRichView version, because it looks like Delphi tries to compile ScaleRichView with the older version of TRichView. Besides, it looks like your version of ScaleRic...

See here: http://www.trichview.com/forums/viewtopic.php?t=89 (the 2nd and 3rd posts)

I believe it is because saving to database causes reloading (because the document is reloaded if the database content is changed), and the selection is lost. You can save the selection before and restore it after calling DuenneTabLinien.

Sorry, what is unrecognizable codes?
Please send me a simple project reproducing this problem.

ScaleRichView allows printing in another page format (with scaling) using TSRVPrint component. There is an example of using this component to print posters, but it may be too complicated for this simple task.
Ilya will make a simpler example soon.

Normally, RVF may use characters between 128 and 255, even in text mode (rvfoSaveBinary is excluded from RVFOptions). But if all text is Unicode, it will be stored as hexadecimal string, all character codes < 128. So the only places where characters with codes >= 128 may still occur are: - tags, if ...

The problem with widescreen displays is fixed.

Update 2008-Jun-11: ScaleRichView v1.5.0 Requires: TRichView v10.2 RichViewActions v1.63 The main feature of this update: cardinal changes in drawing procedures. More accurate text scaling, no more problems with wide displays. New PageProperty.PrintableAreaPen property shows area where the current ...

Finally, TRichView can save formatted headers and footers in RTF. Update is uploaded for registered users.

Sorry, but it looks like this problem is not related to TRichView. This is the problem with TImageList. Your image list has 0x0 size, probably Vista does not accept it. There is one thing to try. Open RVItem.pas, find the call of ImageList_DrawEx and put it in try...except: ... try ImageList_DrawEx(...

The chat example from that topic ( http://www.trichview.com/forums/viewtopic.php?t=63 ) loads emoticons from files. It loads from bitmaps, but you can load gifs instead, just change TBitmap to TGifImage. This demo is configurable - you can define your own codes for emoticons and your own graphic fil...

Sorry, I was wrong. The problem is with Word2007's DOC export converters, not with import converters. They should work fine. Probably you just use wrong converter for this type of files. There are two DOC files of different formats: - Word 6/95 doc files; - Word 97 and newer doc files. The proper co...

PreviewCorrection is described in the topic about TCustomRVPrint, ancestor of TRVPrint.
These icons are used for Delphi 2005-2007.

It's not necessary to create temporary files, you can use SaveRVFToStream/LoadRVFFromStream to write/read from stream.
And, as far as I understand how it works, you will need to invent some kind of transfer protocol, so that your applications will understand what is received.

If you want to implement chat, may be it makes sense to send plain text strings between computers, then on target computer replace emoticons codes with images when insering in TRichView?
Text can be entered in TEdit, example can be found here: http://www.trichview.com/forums/viewtopic.php?t=63