How to remotely debug a javaFX program executed by Raspberry Pi from Windows 10-From environment construction to debug execution ①-

It's long, so write it separately

Build a cross-development environment using Eclipse on Windows 10

Download the version you like from the following site and extract it to an appropriate folder. Avoid putting it in a folder that is too deep and the name of the folder that contains Japanese will fit. https://mergedoc.osdn.jp/ 2. Here we use Eclipse 4.8 Photon. Versions that are too new are incompatible with older plugins 3. Select Windows 64bit Full Edition java 4. Click the link to download Download speed is a curse ... 5. Extract to a suitable folder and start (Extracted folder) Start with \ pleiades-4.8 \ pleiades \ eclipse \ eclipse.exe

6. At startup, you will be asked where to save the project, so decide appropriately

7. Screen immediately after startup

8. Select "File"-"New"-"Other"-"JavaFX Project"

9. Enter HelloRemote for the project name and click Next

10. Click "Next" as it is

11. Change language to "FXML" Select Anchor Pane as the route type Click "Finish"

Install Scene Builder and work with Eclipse

1. Download https://gluonhq.com/products/scene-builder/

Select Windows Installer as platform You can download it by pressing the download button and waiting for a while. SceneBuilder-11.0.0.msi Install ....

2. Link Eclipse and Scene Builder Open "Window"-"Settings"-"javaFX" Select and apply ScnenBuilder executable

3. Right-click Sample.fxml from the Eclipse Package Explorer and execute Open with Scene Builder.

4. SceneBuilder opens

5. Select Document-Hierarchy-AnchorPane and change MinWidth and MinHeight to 640 and 480.

6. Drag and drop Button from Controls panel

7. Select Button object, enter fx: id of Code as testBT, and onAction as onTestBT

8. Place Label in the same way fx: id is testLB

9. Save it for the time being

10. Select View --ViewSampleControlSkelton

11. Check Full at the bottom right and click "Copy" Copied to clipboard

12. Go back to Eclipse and double-click SampleController.java in Package Explorer

13. After erasing everything, paste the contents of the clipboard

14. Right-click Main.java in Package Explorer and run it in a Java application

15. Select priority launcher

16. Save

17. Executes but nothing is displayed

18. Close the program and run the project clean If you do not do this, just saving with SceneBuilder will not be reflected on the project side

19. Run again

Program changes

1. Open SampleController.java in Package Explorer and modify @FXML void onTestBT(ActionEvent event) { Platform.runLater(() ->testLB.setText("HelloFX")); }

2. Execute If you press Button and the label changes to HelloFX, there is no problem.

next time###

I will explain how to place this program on the Raspberry Pi and execute it.

2020.0726 kamoshika It has nothing to do with this article, but ... I'll post a link to the main channel https://www.youtube.com/channel/UCbtzwsQhTuUzW3ERoBSYZDw/