Solved

How can I make a moving graph like a NT CPU usage history?

Posted on 1998-11-01
8
293 Views
Last Modified: 2010-04-06
Hi experts!
How can I make a moving graph like a NT CPU usage history at NT task manager?

I can draw line at canvas but I have no idea like that.
The NT task manager's CPU usage history graph is moving
right to left and it keeps old cpu usage data.

Would help me step by step or would you tell me where is
free component?
0
Comment
Question by:rnxotj
  • 4
  • 3
8 Comments
 
LVL 12

Accepted Solution

by:
rwilson032697 earned 100 total points
Comment Utility
The TChart component (which comes with Delphi 4 or is downloadable from Delphi Super Page) does moving charts as you describe.
0
 
LVL 12

Expert Comment

by:rwilson032697
Comment Utility
The Delphi Super Page is at

http://sunsite.icm.edu.pl/delphi/

There are teechart components for all versions of Delphi.

Cheers,

Raymond.
0
 

Author Comment

by:rnxotj
Comment Utility
Hi! rwilson
I can't find out Tchart component at delphi super page's Delph 3 & 4 setion.
Would you please tell me again?
And,I'm using D3.

0
 

Author Comment

by:rnxotj
Comment Utility
Hi! rwilson
I can't find out Tchart component at delphi super page's Delph 3 & 4 setion.
Would you please tell me again?
And,I'm using D3.

0
Enabling OSINT in Activity Based Intelligence

Activity based intelligence (ABI) requires access to all available sources of data. Recorded Future allows analysts to observe structured data on the open, deep, and dark web.

 

Author Comment

by:rnxotj
Comment Utility
Hi! rwilson

I found Teechart web site but it is not a free.
Would you please tell me another thing?
0
 
LVL 10

Expert Comment

by:viktornet
Comment Utility
If you have Delphi3 you must have it if it's C/S or Prefesional edition... If it one of either two then look under the Active X tab in the palette. and you'll find TChart there,,,

Cheers,
Viktor
0
 
LVL 12

Expert Comment

by:rwilson032697
Comment Utility
Have a look at TGraph and TChartFx. They come with Delphi in the ActiveX component page.

Alternatively, here are some more from Delphi Super Page (use the search engine to find the filename):

grapheur.zip, piggraph.zip

Cheers,

Raymond.
0
 

Author Comment

by:rnxotj
Comment Utility
Thanks rwilson and thanks for comment Viktor.

I found some free component at Torry's delphi page.
The component is Tloggraph and it looks like what I wanted.

THANKS!
HAVE A NICE DAY!!!


0

Featured Post

How your wiki can always stay up-to-date

Quip doubles as a “living” wiki and a project management tool that evolves with your organization. As you finish projects in Quip, the work remains, easily accessible to all team members, new and old.
- Increase transparency
- Onboard new hires faster
- Access from mobile/offline

Join & Write a Comment

Suggested Solutions

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…
In this seventh video of the Xpdf series, we discuss and demonstrate the PDFfonts utility, which lists all the fonts used in a PDF file. It does this via a command line interface, making it suitable for use in programs, scripts, batch files — any pl…
This demo shows you how to set up the containerized NetScaler CPX with NetScaler Management and Analytics System in a non-routable Mesos/Marathon environment for use with Micro-Services applications.

762 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

Need Help in Real-Time?

Connect with top rated Experts

9 Experts available now in Live!

Get 1:1 Help Now