From 5b7e5c6f94e2dd7e2df7b3c79af97de323e3fb6f Mon Sep 17 00:00:00 2001
From: zhangxulong <zhangxulong@baidu.com>
Date: Mon, 22 Aug 2022 23:41:00 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8Ddrawer=E7=82=B9?=
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---
 packages/amis/src/renderers/Drawer.tsx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/packages/amis/src/renderers/Drawer.tsx b/packages/amis/src/renderers/Drawer.tsx
index 03e470b42..752ca0759 100644
--- a/packages/amis/src/renderers/Drawer.tsx
+++ b/packages/amis/src/renderers/Drawer.tsx
@@ -270,14 +270,18 @@ export default class Drawer extends React.Component<DrawerProps> {
     return ret;
   }
 
-  handleSelfClose() {
-    const {onClose, store} = this.props;
+  async handleSelfClose() {
+    const {onClose, store, dispatchEvent} = this.props;
 
     // 如果有子弹框，那么就先不隐藏自己
     if (store.dialogOpen !== false || store.drawerOpen !== false) {
       return;
     }
 
+    const rendererEvent = await dispatchEvent('cancel', this.props.data);
+    if (rendererEvent?.prevented) {
+      return;
+    }
     // clear error
     store.updateMessage();
     onClose();