From ed314cf09b2b55bed44539d90ff67fa8b720d807 Mon Sep 17 00:00:00 2001
From: iapyang <yklorse@gmail.com>
Date: Fri, 13 Nov 2020 18:05:00 +0800
Subject: [PATCH] =?UTF-8?q?REPORT-43210=20fix:=20=E8=A1=A5=E5=85=85?=
 =?UTF-8?q?=E4=B8=8B=E7=BC=BA=E5=A4=B1=E6=96=B9=E6=B3=95?=
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---
 src/case/tree/treeexpander/tree.expander.js       | 4 ++++
 src/case/tree/treeexpander/tree.expander.popup.js | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/case/tree/treeexpander/tree.expander.js b/src/case/tree/treeexpander/tree.expander.js
index 50d2bef61..88f5dbf50 100644
--- a/src/case/tree/treeexpander/tree.expander.js
+++ b/src/case/tree/treeexpander/tree.expander.js
@@ -67,6 +67,10 @@
         populate: function (items) {
             this.expander.populate(items);
         },
+
+        getAllLeaves: function () {
+            return this.expander && this.expander.getAllLeaves();
+        }
     });
 
     BI.shortcut("bi.tree_expander", Widget);
diff --git a/src/case/tree/treeexpander/tree.expander.popup.js b/src/case/tree/treeexpander/tree.expander.popup.js
index a101b728c..6deae0982 100644
--- a/src/case/tree/treeexpander/tree.expander.popup.js
+++ b/src/case/tree/treeexpander/tree.expander.popup.js
@@ -43,6 +43,10 @@
         populate: function (items) {
             this.popupview.populate(items);
         },
+
+        getAllLeaves: function () {
+            return this.popupView && this.popupView.getAllLeaves();
+        }
     });
 
     BI.shortcut("bi.tree_expander.popup", Widget);