mouselistener - How to listen to mouse entered over a node while its clicked in javaFX -

in javafx have pane , inside pane smaller pane mouse listener. want detect mouse entered if mouse pressed. how?? ... smaller pane detect mouse entered not if mouse pressed elsewhere on parent pane , entered smaller pane.

here i've written problem in code, though have problem in project, problem same, can use solusion. problem!

import javafx.application.application;  import javafx.event.eventhandler;  import javafx.scene.scene;  import javafx.scene.control.label;  import javafx.scene.input.mouseevent;  import javafx.scene.layout.flowpane;  import javafx.scene.layout.pane;  import javafx.stage.stage;    public class mousetest extends application {  	public void start(stage primarysstage) throws exception {  		primarysstage.settitle("problem");  		pane wrapper = new flowpane();  		wrapper.setprefsize(400, 400);  		wrapper.setstyle("-fx-background-color: #ffffff");  		scene scene = new scene(wrapper, 400, 400);  		primarysstage.setscene(scene);  		pane innerpane = new pane();  		innerpane.setprefsize(200, 200);  		innerpane.setstyle("-fx-background-color: green");  		eventhandler<mouseevent> mouseentered = new eventhandler<mouseevent>() {  			@override  			public void handle(mouseevent e) {  				innerpane.setstyle("-fx-background-color: black");  			}  		};  		eventhandler<mouseevent> mouseexited = new eventhandler<mouseevent>() {  			@override  			public void handle(mouseevent e) {  				innerpane.setstyle("-fx-background-color:green");  			}  		};  		innerpane.setonmouseentered(mouseentered);  		innerpane.setonmouseexited(mouseexited);  		wrapper.getchildren().add(innerpane);  		label lb = new label("\n\n\n\t\t\t\t+\n\npress mouse here , enter green pane:\n not detect!"  				+ " want detect mouse entered \nregardless of mouse pressed or not! how?");  		wrapper.getchildren().add(lb);  		primarysstage.show();  	}    	public static void main(string[] args) {  		launch(args);  	}  }

in imitation saying don't bring them fish, instead teach them how fish, let me show trick.

use

scene.addeventfilter(mouseevent.any, e -> system.out.println( e)); 

to detect mouse events , show them in console. obvious event catch , solve future problems regarding mouse events. or event if use event.any.