FXML code -
...
<TreeItem expanded="true" value="1">
<graphic>
<ImageView fx:id="folderImageView"/>
</graphic>
                      <children>
                        <TreeItem value="11" />
                      </children>
                    </TreeItem>
                    
                    <TreeItem expanded="true" value="2">
<graphic>
<ImageView fx:id="folderImageView"/>
</graphic>
                      <children>
                        <TreeItem value="2" />
                      </children>
                    </TreeItem>
...

Its controller code -

public class LController implements Initializable {
..
@FXML ImageView folderImageView;
..
public void initialize(URL location, ResourceBundle resources) {
folderImageView.setImage(new Image("/resource/b.png"));
}


image b.png is only displayed, in last TreeItem (i.e. which has value=2)

Can you please suggest?

Regards,
Abhishek