Solved

RTF - change background color

Posted on 1999-01-08
9
344 Views
Last Modified: 2010-04-06
how do i change the background color of a single line
in RichEdit field ?
if it's not possible - is there any other component which
provides colored text, different background colors
on a single line and the TMemo functions ?

thx
benni
0
Comment
Question by:benni
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
9 Comments
 
LVL 8

Expert Comment

by:ZifNab
ID: 1355267
so you want a TMemo which is capable of doing that? You just tried to use richedit for coloring the background? If so, then this component is just for you (it's even freeware. But if you need the source too, you've to pay...) Here, look at this page :

http://www.balticsolutions.com/products/cmemo/index.html

Regards, Zif.
0
 
LVL 20

Expert Comment

by:Madshi
ID: 1355268
This is an extract from the win32.hlp file:

"Foreground color is a character attribute, but background color is a property of the rich edit control."

So as you can read there, a richEdit component can't do it...  :-(

Regards, Madshi.
0
 

Author Comment

by:benni
ID: 1355269
hmm I know this component, but it works only good for keywords

I need a (simple) way to set the bgcolor on a specific position
and all the following typed text should have this bgcolor until
a other bgcolor is set ...

It might be possible to do this with the ColorMemo, but it
seems too much work for me ...

RichEdit1.SelAttributes.Color is realy fine for the textcolor !
is there no such thing like RichEdit1.SelAttributes.BgColor ???


0
Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 

Expert Comment

by:ptiemann2
ID: 1355270
TRichEdit cannot do it (setting the background color), although RTF does have the \bg command.

Now there is a new RichEdit control, RichEdit2. It can do things that the old one could not do although RTF could do it.. most famous example: display embedded images.

Maybe this new control - you might get it from MS through a DLL update - also handles your background color .. with a SendMessage() ?
0
 
LVL 20

Expert Comment

by:Madshi
ID: 1355271
There are some components for the RichEdit2 here:

http://nswt.tuwien.ac.at/delphi/index.htm

Look for RichEdit98...

But I don't know, if that would solve your problem...

Regards, Madshi.
0
 

Author Comment

by:benni
ID: 1355272
thanks madhsi - RichEdit98 can do what I want

you might send your comment as an answer, so I can give you
your points ...

0
 
LVL 20

Accepted Solution

by:
Madshi earned 100 total points
ID: 1355273
Thank you...  :-)

Regards, Madshi.
0
 
LVL 20

Expert Comment

by:Madshi
ID: 1355274
Hmmm. But you'll have to ship the RichEd20.dll with your product, since it's not included in the standard dll set of win95...
0
 

Author Comment

by:benni
ID: 1355275
that dosnt matter :-) ...
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Creating an auto free TStringList The TStringList is a basic and frequently used object in Delphi. On many occasions, you may want to create a temporary list, process some items in the list and be done with the list. In such cases, you have to…
Hello everybody This Article will show you how to validate number with TEdit control, What's the TEdit control? TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text. Usua…
If you’ve ever visited a web page and noticed a cool font that you really liked the look of, but couldn’t figure out which font it was so that you could use it for your own work, then this video is for you! In this Micro Tutorial, you'll learn yo…
This is my first video review of Microsoft Bookings, I will be doing a part two with a bit more information, but wanted to get this out to you folks.

695 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question