Joptionpane input dialog integer

Posted 27 February - KYA, on 27 Feb, - Posted 08 July - Forums Programming Web Development Computers Tutorials Snippets Dev Blogs Jobs Lounge Login Join!

Convert string to int JOptionPane Posted 27 February - In the first part of the book there is a simple program to take two integer inputs from a user, add them together and produce the result. But now I'm doing the optional GUI track and they have an exercise to take this addition program and use JOptionPane dialogs to take in a string and convert it to an integer using Integer.

The only issue is that they don't really tell you how to use or approach doing this. I'm a bit confused. Do I need to declare number1 as an integer before using it as a string, is it converted?

[Tutorial] JOptionPane: easy input, output with dialog boxes

Hopefully one day I can return the favor. This post has been edited by synack: Was This Post Helpful?

java - Converting JOptionPane input to integer - Stack Overflow

Init true ; Reputation: Is this a problem with the fact that I'm behind a proxy? Mods - Can you delete my duplicate posts?? I logged out and logged back in.

Hopefully that fixed it. You can use it immediately after: Convert string to int JOptionPane Posted 08 July - I appreciate your willingness to help, but with this post being more than a year old, I don't think the OP is going to be checking back anytime soon.

Please avoid necroposting in the future. General Discussion Caffeine Lounge Corner Cubicle Student Campus Software Development Industry News Introduce Yourself Nightmare.

JOptionPane (Java Platform SE 7 )

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