FXEventBus | Simple event bus implementation based on JavaFX event | Pub Sub library
kandi X-RAY | FXEventBus Summary
kandi X-RAY | FXEventBus Summary
Simple event bus implementation based on JavaFX event dispatching mechanism.
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Top functions reviewed by kandi - BETA
- Add an event handler
- Fire an event
- Unregisters an event handler
- Stop listening for events
FXEventBus Key Features
FXEventBus Examples and Code Snippets
Community Discussions
Trending Discussions on FXEventBus
QUESTION
I'm writing JavaFX application in order to send from one controller to other controller. I use EventBus which was written by developer. I download it from github.But When I try to recall from one controller to other controller. First time it works once. Second time it works twice. Third time it works three times and so on. What might be reason of behaving this eventbus?
MainController
here Event bus was registered like static
...ANSWER
Answered 2019-Jan-30 at 01:02EventHandler should be created only once in process of whole application then it will react only once rather than multiple times. I come up with solutions to it declare for every controller class with static int variable which helps me to register events only once when the value of int is zero.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install FXEventBus
You can use FXEventBus like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the FXEventBus component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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