?
Solved

use component like a array (timer1, timer2...)

Posted on 1998-08-31
1
Medium Priority
?
206 Views
Last Modified: 2010-04-04
I have more timers (timer1 timer2 timer3...) how can I use them with a counter (int c;).
for Example something like that:
timer[c].enabled := true

Thank you.
0
Comment
Question by:zulliger
[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
1 Comment
 
LVL 20

Accepted Solution

by:
Madshi earned 100 total points
ID: 1338302
zulliger,

(1) The nasty variant:
var timerArr : array [1..77] of TTimer;
procedure TForm1.Create(Sender: TObject);
begin
  timerArr[1]:=timer1; timerArr[2]:=timer2; timerArr[3]:=...
end;

(2) A little bit better:
Create your timers at runtime, not at designtime.
var timerArr : array [1..77] of TTimer;
procedure TForm1.Create(Sender: TObject);
var i1 : integer;
begin
  for i1:=1 to 77 do begin
    timerArr[i1]:=TTimer.Create(Form1);
    with timerArr[i1] do begin
      enabled:=...; ...
    end;
  end;
end;

Regards, Madshi.
0

Featured Post

How to Use the Help Bell

Need to boost the visibility of your question for solutions? Use the Experts Exchange Help Bell to confirm priority levels and contact subject-matter experts for question attention.  Check out this how-to article for more information.

Question has a verified solution.

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

Introduction Raise your hands if you were as upset with FireMonkey as I was when I discovered that there was no TListview.  I use TListView in almost all of my applications I've written, and I was not going to compromise by resorting to TStringGrid…
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…
In this video you will find out how to export Office 365 mailboxes using the built in eDiscovery tool. Bear in mind that although this method might be useful in some cases, using PST files as Office 365 backup is troublesome in a long run (more on t…
In response to a need for security and privacy, and to continue fostering an environment members can turn to for support, solutions, and education, Experts Exchange has created anonymous question capabilities. This new feature is available to our Pr…
Suggested Courses

649 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