https://github.com/tanshaydar/java-swing-form-validation

Java Swing Form Validation for JTextField and JTextArea.
https://github.com/tanshaydar/java-swing-form-validation

form-validation java swing swing-gui

Last synced: over 1 year ago
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Java Swing Form Validation for JTextField and JTextArea.

• Host: GitHub
• URL: https://github.com/tanshaydar/java-swing-form-validation
• Owner: Tanshaydar
• License: mit
• Created: 2017-05-05T14:36:53.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2024-11-19T13:29:21.000Z (over 1 year ago)
• Last Synced: 2025-01-22T00:15:26.830Z (over 1 year ago)
• Topics: form-validation, java, swing, swing-gui
• Language: Java
• Homepage: https://tanshaydar.com
• Size: 258 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
This little piece of code lets you to add validation to your Java Swing application forms.

You can set verification to your **JTextField**s and **JTextArea**s with [InputVerifier](https://docs.oracle.com/javase/7/docs/api/javax/swing/InputVerifier.html) method, which is a native Java method.

![java_swing_validation.png](https://bitbucket.org/repo/rynqEj/images/2904928049-java_swing_validation.png)

Types of verifications this little piece of code supports are:

* Integer only w/ min and max values.

* Double only w/ min and max values. 

* Max text length check.

* Not null check.

It lets you to disable your Save and/or Update buttons on the fly if any wrong input is given, or user skipped a not nullable area.