From 22aea7e8fd9ecec9bdde33d4a535b765a4ca645a Mon Sep 17 00:00:00 2001
From: rppig42 <48581046+rppig42@users.noreply.github.com>
Date: Mon, 9 Nov 2020 11:30:41 +0800
Subject: [PATCH] fix(module:cascader):  menu closing behavoir (#6023)

Co-authored-by: rppig42 <rppig42@gmail.com>

close #6022
---
 components/cascader/cascader.component.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/cascader/cascader.component.ts b/components/cascader/cascader.component.ts
index 24b2632e4fb..2f809e3e497 100644
--- a/components/cascader/cascader.component.ts
+++ b/components/cascader/cascader.component.ts
@@ -352,7 +352,7 @@ export class NzCascaderComponent implements NzCascaderComponentAsSource, OnInit,
         this.nzSelectionChange.emit([]);
       } else {
         const { option, index } = data;
-        const shouldClose = option.isLeaf;
+        const shouldClose = option.isLeaf || this.nzChangeOnSelect;
         if (shouldClose) {
           this.delaySetMenuVisible(false);
         }