15,923,222 members
Sign in
Sign in
Email
Password
Forgot your password?
Sign in with
home
articles
Browse Topics
>
Latest Articles
Top Articles
Posting/Update Guidelines
Article Help Forum
Submit an article or tip
Import GitHub Project
Import your Blog
quick answers
Q&A
Ask a Question
View Unanswered Questions
View All Questions
View C# questions
View C++ questions
View Visual Basic questions
View Javascript questions
View Python questions
discussions
forums
CodeProject.AI Server
All Message Boards...
Application Lifecycle
>
Running a Business
Sales / Marketing
Collaboration / Beta Testing
Work Issues
Design and Architecture
Artificial Intelligence
ASP.NET
JavaScript
Internet of Things
C / C++ / MFC
>
ATL / WTL / STL
Managed C++/CLI
C#
Free Tools
Objective-C and Swift
Database
Hardware & Devices
>
System Admin
Hosting and Servers
Java
Linux Programming
Python
.NET (Core and Framework)
Android
iOS
Mobile
WPF
Visual Basic
Web Development
Site Bugs / Suggestions
Spam and Abuse Watch
features
features
Competitions
News
The Insider Newsletter
The Daily Build Newsletter
Newsletter archive
Surveys
CodeProject Stuff
community
lounge
Who's Who
Most Valuable Professionals
The Lounge
The CodeProject Blog
Where I Am: Member Photos
The Insider News
The Weird & The Wonderful
help
?
What is 'CodeProject'?
General FAQ
Ask a Question
Bugs and Suggestions
Article Help Forum
About Us
Search within:
Articles
Quick Answers
Messages
Comments by Khaledc419 (Top 3 by date)
Khaledc419
5-Apr-12 4:17am
View
nothing else really, my brain froze I can not think any more.
Khaledc419
5-Apr-12 4:15am
View
nothing else really, my brain froze I can not think any more.
Khaledc419
21-Feb-12 23:06pm
View
Thank you for your answer, but this code below may help to understand my questions better:
private void OnMouseMoved ( object sender, MouseEventArgs e ) {
//throw new Exception( "The method or operation is not implemented." );
mMouseMoveValid = true;
mMouseX = e.X;
mMouseY = e.Y;
Invalidate();
}
So, what I need to do is modify this code to show also the output value of the image... it is something like for example : (143,213)= 230 which is x = 143, y = 213 and the image value at those coordinates is 230 pixel value.
Thank you for trying