Included FXMLs are not edited by Scene Builder instead by external application

[Oliver-Loeffler]

Expected Behavior

• Included FXML files should be edited by Scene Builder itself.

Current Behavior

• When editing an included FXML file, Notepad or any other editor is used but not Scene Builder.

Steps to Reproduce

inner.fxml

<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.layout.Pane?>
<Pane fx:id="innerPane" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/21.0.3-internal" xmlns:fx="http://javafx.com/fxml/1" />

outer.fxml

<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.layout.Pane?>
<Pane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/21.0.3-internal" xmlns:fx="http://javafx.com/fxml/1">
   <children>
      <fx:include source="inner.fxml" />
   </children>
</Pane>

• open outer.fxml
• go to Document Hierarchy pane
• Select FXML Pane.
• Right click (open context menu).
• Select Edit Included File --> here Notepad (or any other editor) opens and shows the FXML source.

Your Environment

Windows 10 22H2
SceneBuilder 24

Screenshots