java - How to get components from an AnchorPane in JavaFX -

My problem is I need to validate my form, and I did CSS styles and whatever I needed is. But I'm surprised that I have a way to get the components of my form through anchorpernay

Is any way I get an element of an encrypted Fx: id?

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FxML Controller Member Reference Access

Perhaps the best solution for you is that you are using FXL, using the context of that node The controller in the injection is When you have a fx: id element, you will have a related member in your FXML with a @FXML annotation. You can use the set mechanism to obtain the reference of your controller. Administrators can directly display the node directly through the recipient or (usually better), some properties represent the position of the node (such as the text of the label) and if you need to listen to those qualities and then Can manipulate

Use of children on the pane

You can call to get children of the panel, as well as if you need children from the Each child can get back together. A sophisticated solution.

CSS can use lookups

As you've already established CSS styles, instead of tapping through kids, you can To view CSS, note that you need to define the id attribute in addition to the fx: id attribute for your nodes so that there are such lookups to work. Keep that CSS should be applied to nodes to work, e.g. Nodes (already displayed) on active view are shown, or you have manually turned the applyCSS () function to the parent node (when it is linked to a view). These additional barriers to CSS selectors and non-typed, non-compiler verified nature, C.S. Lookup uses the child as a mechanism to find a very delicate solution and is actually recommended in very limited circumstances.

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Given that your work is form validation, you will want to lose the validity of the Java FX form and instead of trying to roll your own thing, you can choose an existing library example The library you can think of, JideFX, FXForm2 or ControlsFX.