From 6c3f90bf96ed204febc78e7fe9d54ff9699f6466 Mon Sep 17 00:00:00 2001
From: ZF sun <34314687@qq.com>
Date: Wed, 15 Jul 2026 10:38:31 +0800
Subject: [PATCH] feat(webview): add dynamic navigation bar title setting
 function
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新增webview页面根据传入参数动态设置导航栏标题的功能，支持通过enable_set_title参数控制是否强制替换默认标题，通过title参数传递自定义标题内容。
---
 pages_tool/webview/webview.vue | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/pages_tool/webview/webview.vue b/pages_tool/webview/webview.vue
index bd9f928..41717d6 100644
--- a/pages_tool/webview/webview.vue
+++ b/pages_tool/webview/webview.vue
@@ -14,10 +14,15 @@ import { decodeEntity } from '@/common/js/util.js';
 export default {
 	data() {
 		return {
-			src: ''
+			src: '',
+			title: '',  // 标题栏标题
+			enableSetTitle: false, // 是否强制设置标题，用来替换Webview中的默认标题
 		};
 	},
 	onLoad(option) {
+		this.title = option?.title ?? '';
+		this.enableSetTitle = option?.enable_set_title == 1;
+
 		// #ifdef H5
 		this.src = decodeEntity(decodeURIComponent(option.src));
 		// #endif
@@ -26,11 +31,32 @@ export default {
 		this.src = decodeEntity(decodeURIComponent(`${option.src}&from=mp-webview`));
 		// #endif
 	},
+	onReady() {
+		this.updateNavbarTitle();
+	},
+	onShow() {
+		this.updateNavbarTitle();
+	},
+	watch: {
+		title(newVal) {
+			this.updateNavbarTitle(newVal);
+		},
+		enableSetTitle() {
+			this.updateNavbarTitle();
+		}
+	},
 	methods: {
 		navigateBack() {
 			uni.navigateBack({
 				delta: 1
 			});
+		},
+		updateNavbarTitle(newTitle) {
+			if (this.enableSetTitle) {
+				uni.setNavigationBarTitle({
+					title: newTitle ?? this.title
+				});	
+			}
 		}
 	}
 };