Solved

TComponent(TLabel change font size)

Posted on 2004-04-27
3
581 Views
Last Modified: 2013-12-03
Hi

I want to change all my Tlabel's font size to 9. How can I do that instead of going to each labels and change its property field. Each label have different names.. so I can use the FindComponent

ex.
var
  i: Integer;
begin
  for i := 1 to 20 do begin
    with TLabel(FindComponent(Label + IntToStr(i))) do
      Font := 9;
  end;

Many thanks and cheers,
mha
0
Comment
Question by:michaenh
[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
  • 2
3 Comments
 
LVL 17

Accepted Solution

by:
geobul earned 125 total points
ID: 10927554
Hi,

 Try this:

var i: integer;
begin
  for i := 0 to Form1.ComponentCount - 1 do begin
    if (Form1.Components[i] is TLabel) then
      (Form1.Components[i] as TLabel).Font.Size := 15;
  end;
end;

Regards, Geo
0
 

Author Comment

by:michaenh
ID: 10927654
Thanx.

You are the greatest!
:) cheers

mha
0
 
LVL 17

Expert Comment

by:geobul
ID: 10927867
The pleasure was mine :-)
0

Featured Post

Free Tool: IP Lookup

Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.

One of a set of tools we are providing to everyone 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

A lot of questions regard threads in Delphi.   One of the more specific questions is how to show progress of the thread.   Updating a progressbar from inside a thread is a mistake. A solution to this would be to send a synchronized message to the…
In my programming career I have only very rarely run into situations where operator overloading would be of any use in my work.  Normally those situations involved math with either overly large numbers (hundreds of thousands of digits or accuracy re…
Excel styles will make formatting consistent and let you apply and change formatting faster. In this tutorial, you'll learn how to use Excel's built-in styles, how to modify styles, and how to create your own. You'll also learn how to use your custo…
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…

728 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