From 99931d45d85f7e8630d99335a17e410b4aece147 Mon Sep 17 00:00:00 2001
From: zsmj <zsmj1994@gmail.com>
Date: Fri, 13 Jan 2023 10:40:34 +0800
Subject: [PATCH] update

---
 src/base/single/bar/bar.loading.js        | 2 +-
 src/case/button/treeitem/treeitem.js      | 2 +-
 src/widget/singletree/singletree.popup.js | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/base/single/bar/bar.loading.js b/src/base/single/bar/bar.loading.js
index a4ab85a46..4331844e0 100644
--- a/src/base/single/bar/bar.loading.js
+++ b/src/base/single/bar/bar.loading.js
@@ -2,7 +2,7 @@ import { shortcut, emptyFn } from "@/core";
 import { Single } from "../0.single";
 
 @shortcut()
-class LoadingBar extends Single {
+export class LoadingBar extends Single {
     static xtype = "bi.loading_bar";
 
     _defaultConfig() {
diff --git a/src/case/button/treeitem/treeitem.js b/src/case/button/treeitem/treeitem.js
index 189573c33..8a9bcae3b 100644
--- a/src/case/button/treeitem/treeitem.js
+++ b/src/case/button/treeitem/treeitem.js
@@ -51,7 +51,7 @@ export class BasicTreeItem extends NodeButton {
             width: 24,
         } : null;
 
-        const indent = layer === 0 ? null : {
+        const indent = {
             el: {
                 type: Layout.xtype,
                 height,
diff --git a/src/widget/singletree/singletree.popup.js b/src/widget/singletree/singletree.popup.js
index 7e4b6899d..87438cb2f 100644
--- a/src/widget/singletree/singletree.popup.js
+++ b/src/widget/singletree/singletree.popup.js
@@ -31,7 +31,7 @@ export class SingleTreePopup extends Pane {
             o = this.options;
 
         this.tree = createWidget({
-            type: "bi.level_tree",
+            type: LevelTree.xtype,
             expander: {
                 isDefaultInit: true,
             },