{"id":13916,"date":"2023-11-28T19:42:48","date_gmt":"2023-11-28T11:42:48","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=13916"},"modified":"2023-12-01T22:05:27","modified_gmt":"2023-12-01T14:05:27","slug":"vue-zhong-vue-shi-jian-bang-ding-yuan-li-shuo-yi-x","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/vue-zhong-vue-shi-jian-bang-ding-yuan-li-shuo-yi-x\/","title":{"rendered":"Vue \u4e2d Vue \u4e8b\u4ef6\u7ed1\u5b9a\u539f\u7406\u8bf4\u4e00\u4e0b\uff1f"},"content":{"rendered":"<p>\u5728 Vue \u4e2d\uff0c\u4e8b\u4ef6\u7ed1\u5b9a\u7684\u539f\u7406\u662f\u5229\u7528\u6307\u4ee4 <code>v-on<\/code> \u6765\u76d1\u542c DOM \u4e8b\u4ef6\uff0c\u5e76\u5728\u89e6\u53d1\u4e8b\u4ef6\u65f6\u6267\u884c\u5bf9\u5e94\u7684 Vue \u5b9e\u4f8b\u65b9\u6cd5\u6216\u8868\u8fbe\u5f0f\u3002<\/p>\n<ol>\n<li>\n<p><strong>v-on \u6307\u4ee4<\/strong>\uff1a<code>v-on<\/code> \u662f Vue \u63d0\u4f9b\u7684\u4e8b\u4ef6\u7ed1\u5b9a\u6307\u4ee4\uff0c\u7528\u4e8e\u76d1\u542c DOM \u4e8b\u4ef6\u5e76\u89e6\u53d1\u76f8\u5e94\u7684\u5904\u7406\u51fd\u6570\u6216\u6267\u884c\u8868\u8fbe\u5f0f\u3002<\/p>\n<pre><code class=\"language-html\">&lt;button v-on:click=&quot;handleClick&quot;&gt;Click me&lt;\/button&gt;\n<\/code><\/pre>\n<\/li>\n<li>\n<p><strong>\u4e8b\u4ef6\u76d1\u542c\u5668<\/strong>\uff1a\u5f53 DOM \u4e8b\u4ef6\u88ab\u89e6\u53d1\u65f6\uff0c\u7ed1\u5b9a\u7684\u4e8b\u4ef6\u76d1\u542c\u5668\u4f1a\u8c03\u7528 Vue \u5b9e\u4f8b\u4e2d\u5bf9\u5e94\u7684\u65b9\u6cd5\u6216\u8868\u8fbe\u5f0f\u3002\u8fd9\u53ef\u4ee5\u662f\u4e00\u4e2a\u65b9\u6cd5\u540d\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u4e2a\u5185\u8054\u8868\u8fbe\u5f0f\u3002<\/p>\n<pre><code class=\"language-javascript\">new Vue({\n  methods: {\n    handleClick() {\n      \/\/ \u5904\u7406\u70b9\u51fb\u4e8b\u4ef6\u7684\u903b\u8f91\n    }\n  }\n});\n<\/code><\/pre>\n<\/li>\n<li>\n<p><strong>\u4e8b\u4ef6\u4ee3\u7406<\/strong>\uff1aVue \u901a\u8fc7\u4e8b\u4ef6\u4ee3\u7406\u7684\u65b9\u5f0f\uff0c\u5c06\u4e8b\u4ef6\u76d1\u542c\u5668\u7ed1\u5b9a\u5728\u7236\u5143\u7d20\u4e0a\uff0c\u5b9e\u73b0\u4e86\u4e8b\u4ef6\u59d4\u6258\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u52a8\u6001\u751f\u6210\u7684\u5b50\u7ec4\u4ef6\u4e2d\uff0c\u4e5f\u80fd\u6b63\u786e\u5730\u89e6\u53d1\u7ed1\u5b9a\u7684\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4e8b\u4ef6\u4fee\u9970\u7b26<\/strong>\uff1aVue \u63d0\u4f9b\u4e86\u4e8b\u4ef6\u4fee\u9970\u7b26\uff0c\u6bd4\u5982 <code>.stop<\/code>\u3001<code>.prevent<\/code>\u3001<code>.capture<\/code> \u7b49\uff0c\u7528\u4e8e\u5904\u7406 DOM \u4e8b\u4ef6\u7684\u4e0d\u540c\u884c\u4e3a\uff0c\u6bd4\u5982\u963b\u6b62\u4e8b\u4ef6\u5192\u6ce1\u3001\u963b\u6b62\u9ed8\u8ba4\u884c\u4e3a\u7b49\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u4e8b\u4ef6\u7ed1\u5b9a\u7684\u539f\u7406\u662f Vue \u901a\u8fc7 <code>v-on<\/code> \u6307\u4ee4\u5b9e\u73b0\u5bf9 DOM \u4e8b\u4ef6\u7684\u76d1\u542c\uff0c\u5e76\u901a\u8fc7\u6307\u5b9a\u7684\u5904\u7406\u51fd\u6570\u6216\u8868\u8fbe\u5f0f\u6765\u54cd\u5e94\u548c\u5904\u7406\u8fd9\u4e9b\u4e8b\u4ef6\uff0c\u8fd9\u6837\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u9a71\u52a8\u7684\u4e8b\u4ef6\u5904\u7406\u673a\u5236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Vue \u4e2d\uff0c\u4e8b\u4ef6\u7ed1\u5b9a\u7684\u539f\u7406\u662f\u5229\u7528\u6307\u4ee4 v-on \u6765\u76d1\u542c DOM \u4e8b\u4ef6\uff0c\u5e76\u5728\u89e6\u53d1\u4e8b\u4ef6\u65f6\u6267\u884c\u5bf9\u5e94\u7684 Vue \u5b9e [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-13916","post","type-post","status-publish","format-standard","hentry","category-vue"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/13916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=13916"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/13916\/revisions"}],"predecessor-version":[{"id":13917,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/13916\/revisions\/13917"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=13916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=13916"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=13916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}