Describe the bugMFXTreeView'sMFXTreeItem Chevron(Arrow icon) doesn't show well when MFXTreeView.setShowRoot(false) is set
**[MRE]
public class MREApplication extends Application {
@Override
public void start(Stage stage) throws IOException {
UserAgentBuilder.builder()
.themes(JavaFXThemes.MODENA)
.themes(MaterialFXStylesheets.forAssemble(true))
.setDeploy(true)
.setResolveAssets(true)
.build()
.setGlobal();
MFXTreeView treeView = new MFXTreeView<>();
var treeRoot = new MFXTreeItem<>("Root");
// Branches
var item = new MFXTreeItem<>("Item");
var item1 = new MFXTreeItem<>("Item 1");
var item2 = new MFXTreeItem<>("Item 2");
var item3 = new MFXTreeItem<>("Item 3");
var subItem1 = new MFXTreeItem<>("Sub-Item 1");
var subItem2 = new MFXTreeItem<>("Sub-Item 2");
var subItem3 = new MFXTreeItem<>("Sub-Item 3");
// Attach branch nodes
treeRoot.getItems().addAll(item);
item.getItems().addAll(item1, item2, item3);
item2.getItems().addAll(subItem1, subItem2);
item3.getItems().add(subItem3);
// Set tree view
treeView.setShowRoot(false);
treeView.setRoot(treeRoot);
treeView.setPadding(new Insets(10));
// Application root
HBox root = new HBox(treeView);
Scene scene = new Scene(root, 320, 240);
stage.setScene(scene);
stage.show();
}
public static void main(String[] args) {
launch();
}
}
Describe the bug
MFXTreeView's
MFXTreeItem
Chevron(Arrow icon) doesn't show well whenMFXTreeView.setShowRoot(false)
is set**[MRE]
Screenshots