Please Support for FXML

[blackjyn]

I know that JavaFX via Java code has been supported but it seems FXML autocompletion isn't .
Please support FXML coding assists via *.fxml file , while things like SceneBuilder existed already it is always way faster to edit and compose the UI from the *.fxml directly .

Thanks!

[angelozerr]

If I understand your requirement, you would like to edit *.fxml files which is an XML file and benefit with completion, definition, validation, etc.

If it that I think this support could be done with an extension of https://github.com/eclipse/lemminx by providing completion, definition, validtaion, etc participant which will consume some JDT LS delegate command handler.

I suggest that you create an issue to LemMinx, but it is not a trivial issue, we need to know if there are a lot of user who could be interested by this support. Please create an issue to LemMinx.

[blackjyn]

Well because FXML is Java specific I think it is a correct place to go despite it is XML based

And Eclipse IDE has already supported it , I mean the FXML auto completion but I don't know whether it is via Eclipse internals mechanism or the modern LSP approach .

But will be great if it made available on LSP so other modern IDEs can use have it too