TRichView.com

Posted: **Tue May 27, 2025 1:47 pm**

I'm trying to copy the content of one richview to another one using this code:

TMemoryStream *stream = new TMemoryStream();
source->SaveRTFToStream(stream, false);
stream->Position = 0;
target->LoadRTFFromStream(stream);
target->AddNL("", 0, 0, RVEMPTYTAG);
target->Format();
delete stream;

However, the tables look different in the original (source_richview.jpg) compared to the new RichView (target_richview.jpg). What am I missing? How do I need to transfer the table styles?

Posted: **Wed May 28, 2025 12:04 am**

Related to the problem above is the following: I also want to copy the content of a TRichView into a TSRichView->RichViewEdit, but it seems the styles are not copied. I tried to assign them manually using:

Code: Select all

ReportSRichViewEdit->ExternalRVStyle=my_rvstyle;

where my_rvstyle is a pointer to a TRVStyle object). That didn't work. I also tried:

Code: Select all

ReportSRichViewEdit->RichViewEdit->Style=my_rvstyle;

but it didn't work either. Clearing the styles before:

Code: Select all

ReportSRichViewEdit->RichViewEdit->Style->TextStyles->Clear(); 
ReportSRichViewEdit->RichViewEdit->Style->ParaStyles->Clear();

didn't help. What is the correct way to do this?

Posted: **Wed May 28, 2025 11:26 am**

Not all table properties can be saved to RTF.
Use SaveRVFToStream and LoadRVFToStream.

TRichView.com

Copy RichView content to another RichView - Table style problem

Copy RichView content to another RichView - Table style problem

Re: Copy RichView content to another RichView - Table style problem

Re: Copy RichView content to another RichView - Table style problem