Solved

using GDI+ to display moving graph

Posted on 2011-03-01
2
1,064 Views
Last Modified: 2013-12-17
I'm developing an application that I will use with a Labjack which will display digital and analog input from several inputs and display to several graphs. Currently I have 4 fixed PictureBox controls that display a square wave loaded from a text file. I'm loading all the values in a List and then I calculate the lines and put them in an array of PointF to be used as a parameter for DrawLInes(). Now I want to simulate random input from the Labjack digital IO and display it as a moving graph. How can I move part of the graph over and write to the new section using GDI+?
0
Comment
Question by:zliminator
2 Comments
 
LVL 85

Assisted Solution

by:Mike Tomlinson
Mike Tomlinson earned 125 total points
ID: 35013799
0
 
LVL 8

Accepted Solution

by:
mac-will earned 125 total points
ID: 35018005
This PID example in C# has a very simple graph that scrolls.

http://www.codeproject.com/KB/recipes/PID.aspx

0

Featured Post

Master Your Team's Linux and Cloud Stack

Come see why top tech companies like Mailchimp and Media Temple use Linux Academy to build their employee training programs.

Question has a verified solution.

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

We all know that functional code is the leg that any good program stands on when it comes right down to it, however, if your program lacks a good user interface your product may not have the appeal needed to keep your customers happy. This issue can…
Wouldn’t it be nice if you could test whether an element is contained in an array by using a Contains method just like the one available on List objects? Wouldn’t it be good if you could write code like this? (CODE) In .NET 3.5, this is possible…
This video shows how to use Hyena, from SystemTools Software, to bulk import 100 user accounts from an external text file. View in 1080p for best video quality.
Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…

770 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