Change items in RadioGroup?

Posted on 1998-04-11
Last Modified: 2010-04-06
How can I change (dynamic) the items in a RadioGroup? I want to do this in the program itselve.
Thanx very much.
Stefan van Roosmalen
Question by:roosiedb
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

Expert Comment

ID: 1361409
Hi Stefan

What do you mean by change the items ? Its caption, number of items, what ?

Give us more details, so we can help further.


Author Comment

ID: 1361410
When you have the next radiogroup:

choose options:
O  turn off computer
O  turn off monitor
O  turn off screensavers

and you want to change the "turn OFF screensaver" into "turn ON screensavers" how do you do that?

Accepted Solution

inter earned 10 total points
ID: 1361411

Assume we have a radio group named RG. To add the items in run time:
RG.Add('turn off computer');
RG.Add('turn off monitor');
RG.Add('turn OFF screensavers');
To change, say, the 3rd item in run time:
RG.items[2] := 'turn ON screensavers';


Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
Intraweb submit form as a POST request 4 360
Run video youtube webbrowse 10 74
MS Access from Delphi 31 81
Get weeknumber and year from date 4 31
The uses clause is one of those things that just tends to grow and grow. Most of the time this is in the main form, as it's from this form that all others are called. If you have a big application (including many forms), the uses clause in the in…
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…
The Email Laundry PDF encryption service allows companies to send confidential encrypted  emails to anybody. The PDF document can also contain attachments that are embedded in the encrypted PDF. The password is randomly generated by The Email Laundr…

730 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