{"id":14984,"date":"2023-11-30T11:45:54","date_gmt":"2023-11-30T03:45:54","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=14984"},"modified":"2023-11-30T11:45:54","modified_gmt":"2023-11-30T03:45:54","slug":"js%e6%b7%b7%e5%90%88%e5%ae%89%e5%8d%93%e5%bc%80%e5%8f%91app%e6%9c%89%e5%93%aa%e4%ba%9b%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2023\/14984\/","title":{"rendered":"js\u6df7\u5408\u5b89\u5353\u5f00\u53d1app\u6709\u54ea\u4e9b\u6ce8\u610f\u4e8b\u9879"},"content":{"rendered":"

\u5728\u4e92\u8054\u7f51\u9886\u57df\uff0cJavaScript\uff08\u7b80\u79f0JS\uff09\u662f\u4e00\u95e8\u5e7f\u6cdb\u5e94\u7528\u7684\u811a\u672c\u8bed\u8a00\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u7f51\u7ad9\u7684\u4ea4\u4e92\u6027\u80fd\u3002\u539f\u751fAndroid\u5e94\u7528\u901a\u5e38\u4f7f\u7528Java\u6216Kotlin\u5f00\u53d1\uff0c\u4f46\u968f\u7740\u79fb\u52a8\u8bbe\u5907\u6280\u672f\u7684\u8fc5\u901f\u53d1\u5c55\uff0c\u6211\u4eec\u73b0\u5728\u4e5f\u53ef\u4ee5\u4f7f\u7528JS\u6765\u6df7\u5408\u5f00\u53d1\u5b89\u5353\u5e94\u7528\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bbaJS\u6df7\u5408\u5b89\u5353\u5f00\u53d1\u7684\u57fa\u672c\u539f\u7406\u4ee5\u53ca\u4e00\u4e9b\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/p>\n

### \u539f\u7406<\/p>\n

JS\u6df7\u5408\u5b89\u5353\u5e94\u7528\u7684\u5f00\u53d1\u6838\u5fc3\u662f\u5c06\u539f\u751f\u5b89\u5353\u5e94\u7528\uff08Java\/Kotlin\uff09\u4e0eJS\u4ee3\u7801\u8fdb\u884c\u878d\u5408\u3002\u8fd9\u7c7b\u5e94\u7528\u6709\u4e24\u79cd\u4e3b\u8981\u7c7b\u578b\uff1a<\/p>\n

1. WebView\u6df7\u5408\u5e94\u7528<\/p>\n

2. \u4f7f\u7528React Native\u3001Flutter\u7b49\u8de8\u5e73\u53f0\u6846\u67b6\u5f00\u53d1\u7684\u5e94\u7528<\/p>\n

#### 1. WebView\u6df7\u5408\u5e94\u7528<\/p>\n

\u5728\u8fd9\u79cd\u5e94\u7528\u4e2d\uff0c\u539f\u751f\u5b89\u5353\u5e94\u7528\u5305\u542b\u4e00\u4e2aWebView\u63a7\u4ef6\uff0c\u5b83\u53ef\u4ee5\u52a0\u8f7d\u5e76\u8fd0\u884cHTML\u3001CSS\u548cJavaScript\u4ee3\u7801\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u5728WebView\u4e2d\u5c01\u88c5\u4e1a\u52a1\u903b\u8f91\u548c\u8868\u73b0\u5c42\u3002\u8fd9\u6837\uff0c\u7528\u6237\u5b9e\u9645\u4e0a\u662f\u5728\u4f7f\u7528\u4e00\u4e2a\u57fa\u4e8eWeb\u6280\u672f\u7684\u5e94\u7528\uff0c\u8be5\u5e94\u7528\u5b8c\u5168\u5d4c\u5165\u5728\u539f\u751f\u5b89\u5353\u5e94\u7528\u4e2d\u3002<\/p>\n

\u539f\u751f\u5b89\u5353\u4ee3\u7801\u8d1f\u8d23\u5904\u7406\u5e94\u7528\u7684\u751f\u547d\u5468\u671f\u3001\u6743\u9650\u7ba1\u7406\u3001\u8bbe\u5907API\u7b49\uff0c\u7136\u540e\u4e0e\u8fd0\u884c\u5728WebView\u4e2d\u7684JavaScript\u4ee3\u7801\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6865\u63a5\u5e93\uff08\u5982Cordova\u3001Ionic\u7b49\uff09\u6765\u5b9e\u73b0\u539f\u751f\u5b89\u5353\u4ee3\u7801\u4e0eJavaScript\u4ee3\u7801\u4e4b\u95f4\u5b89\u5353app\u5236\u4f5c<\/a>\u7684\u901a\u4fe1\u3002<\/p>\n

#### 2.Re\u5b89\u5353app<\/a>act Native\/Flutter\u7b49\u8de8\u5e73\u53f0\u6846\u67b6<\/p>\n

\u6709\u4e00\u4e9b\u8de8\u5e73\u53f0\u6846\u67b6\uff0c\u5982React Native\u548cFlutter\uff0c\u53ef\u4ee5\u8ba9\u5f00\u53d1\u8005\u4f7f\u7528JS\uff08React Native\uff09\u6216Dart\uff08Flutter\uff09\u8bed\u8a00\u7f16\u5199\u4ee3\u7801\u3002\u8fd9\u4e9b\u6846\u67b6\u6839\u636e\u76ee\u6807\u5e73\u53f0\uff08\u5982Android\u6216iOS\uff09\u751f\u6210\u5bf9\u5e94\u7684\u539f\u751fUI\u7ec4\u4ef6\uff0c\u5b9e\u73b0\u4e86\u826f\u597d\u7684\u8de8\u5e73\u53f0\u9002\u5e94\u6027\u3002<\/p>\n

\u8fd9\u7c7b\u6846\u67b6\u901a\u5e38\u5177\u6709\u70ed\u91cd\u8f7d\u529f\u80fd\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u5b9e\u65f6\u66f4\u65b0\u8bbe\u5907\u4e0a\u7684\u5e94\u7528\uff0c\u800c\u65e0\u9700\u5b8c\u5168\u91cd\u65b0\u7f16\u8bd1\u3002\u5982\u6b64\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u5f00\u53d1\u901f\u5ea6\u548c\u751f\u4ea7\u529b\u3002<\/p>\n

### \u4f7f\u7528WebView\u6df7\u5408\u5e94\u7528\u7684\u8be6\u7ec6\u4ecb\u7ecd<\/p>\n

\u4ee5\u4e0b\u662f\u4f7f\u7528WebView\u5f00\u53d1\u6df7\u5408\u5b89\u5353\u5e94\u7528\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n

1. \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5b89\u5353\u9879\u76ee\uff08\u4f7f\u7528Java\u6216Kotlin\uff09\u3002<\/p>\n

2. \u5728\u5e03\u5c40\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4e00\u4e2aWebView\u63a7\u4ef6\uff0c\u5e76\u8bbe\u7f6eLayoutParams\u4ee5\u586b\u5145\u6574\u4e2a\u5c4f\u5e55\u3002<\/p>\n

3. \u5728Activity\u4e2d\uff0c\u521b\u5efa\u4e00\u4e2aWebView\u5b9e\u4f8b\uff0c\u5e76\u52a0\u8f7d\u672c\u5730\u6216\u8fdc\u7a0b\u7684HTML\u6587\u4ef6\uff08\u5305\u542bJavaScript\u4ee3\u7801\uff09\u3002<\/p>\n

4. \u4e3aWebView\u542f\u7528JavaScript\uff0c\u5e76\u6839\u636e\u9700\u8981\u914d\u7f6e\u5176\u4ed6\u8bbe\u7f6e\uff08\u5982\u7f29\u653e\u3001\u7f13\u5b58\u7b56\u7565\u7b49\uff09\u3002<\/p>\n

“`<\/p>\n<\/p>\n

xmlns:tools=”http:\/\/schemas.android.com\/tools”<\/p>\n

android:layout_width=”match_parent”<\/p>\n

android:layout_height=”match_parent”><\/p>\n<\/p>\n

android:id=”@+id\/webView”<\/p>\n

android:layout_width=”match_parent”<\/p>\n

android:layout_height=”match_parent” \/><\/p>\n

“`<\/p>\n

5. \u5728Java\/Kotlin\u6587\u4ef6\u4e2d\u7f16\u5199\u539f\u751f\u4ee3\u7801\u4ee5\u5904\u7406\u5e94\u7528\u751f\u547d\u5468\u671f\u3001\u6743\u9650\u3001\u8bbe\u5907API\u7b49\u529f\u80fd\u3002\u901a\u8fc7\u76d1\u542c\u4e8b\u4ef6\u548c\u6ce8\u5165JavaScript\u4ee3\u7801\u4e0eWebView\u4e2d\u7684JS\u4ee3\u7801\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n

6. \u5c06WebView\u4e0eCordova\/PhoneGap\/Ionic\u7b49\u6865\u63a5\u5e93\u96c6\u6210\uff0c\u4ee5\u4fbf\u5728JavaScript\u4e2d\u8bbf\u95ee\u539f\u751f\u8bbe\u5907\u529f\u80fd\u3002<\/p>\n

###<\/p>\n

<\/figure>\n<\/p>\n

\u603b\u7ed3<\/p>\n

JS\u6df7\u5408\u5b89\u5353\u5f00\u53d1App\u7684\u539f\u7406\u5305\u62ecWebView\u6df7\u5408\u5e94\u7528\u548c\u4f7f\u7528React Native\u7b49\u8de8\u5e73\u53f0\u6846\u67b6\u3002WebView\u6df7\u5408\u5e94\u7528\u901a\u8fc7\u5728\u539f\u751f\u5b89\u5353\u5e94\u7528\u4e2d\u5185\u5d4c\u4e00\u4e2a\u52a0\u8f7d\u548c\u6267\u884cJS\u7684WebView\u63a7\u4ef6\uff0cReact Native\u7b49\u8de8\u5e73\u53f0\u6846\u67b6\u5219\u5141\u8bb8\u4f7f\u7528JS\u6216\u5176\u4ed6\u8bed\u8a00\u7684\u4ee3\u7801\u751f\u6210\u5bf9\u5e94\u7684\u539f\u751fUI\u7ec4\u4ef6\u3002\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5229\u7528JavaScript\u5feb\u901f\u5b9e\u73b0\u5b89\u5353\u5e94\u7528\u7684\u5f00\u53d1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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