{"id":5326,"date":"2021-11-03T13:39:05","date_gmt":"2021-11-03T05:39:05","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress\/?p=5326"},"modified":"2025-07-13T07:33:19","modified_gmt":"2025-07-12T23:33:19","slug":"databinding%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=5326","title":{"rendered":"DataBinding\u6559\u7a0b"},"content":{"rendered":"<p><a href=\"http:\/\/www.jcodecraeer.com\/a\/anzhuokaifa\/developer\/2015\/0606\/3005.html\">http:\/\/www.jcodecraeer.com\/a\/anzhuokaifa\/developer\/2015\/0606\/3005.html<\/a><\/p>\n<p><a href=\"https:\/\/blog.csdn.net\/benzhujie1245com\/article\/details\/89048351\">https:\/\/blog.csdn.net\/benzhujie1245com\/article\/details\/89048351<\/a><br \/>\n<a href=\"https:\/\/paonet.com\/a\/7777777777777703005\">https:\/\/paonet.com\/a\/7777777777777703005<\/a><\/p>\n<h1>databinding\u96c6\u6210<\/h1>\n<p><a href=\"https:\/\/blog.csdn.net\/Gxianglong\/article\/details\/144190920\">https:\/\/blog.csdn.net\/Gxianglong\/article\/details\/144190920<\/a><\/p>\n<h1>\u5e38\u89c1\u9519\u8bef<\/h1>\n<ul>\n<li>unresolved reference: BR\n<pre><code>override fun getBindingVariable(): Int {\n    return BR.model\n}<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>Binding\u5df2\u7ecf\u751f\u6210\u4e86\uff0c\u4f46\u662f\u62a5BR\u627e\u4e0d\u5230\u3002\u6700\u540e\u628a\u8fd9\u884c\u4ee3\u7801\u5220\u9664\u4e86\uff0c\u91cd\u65b0\u8f93\u5165\u5c31\u6709BR\u4e86\uff0c\u7f16\u8f91\u5668\u6ca1\u6709\u63d0\u793a\u62a5\u7ea2\uff0c\u4f46\u662f\u7f16\u8bd1\u65f6\u4ecd\u7136\u62a5\u9519\u3002\u6700\u7ec8\u662f\u8981\u5728build.gradle.kts\u91cc\u6dfb\u52a0<code>id(&quot;kotlin-kapt&quot;)<\/code>\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<pre><code>plugins {\n    alias(libs.plugins.android.application)\n    alias(libs.plugins.kotlin.android)\n    id(&quot;kotlin-kapt&quot;)\n}<\/code><\/pre>\n<p>\u5982\u679c\u8fd8\u662f\u4e0d\u884c\uff0c\u52a0\u4e00\u4e0b\uff1a<br \/>\n<code> kapt &quot;com.android.databinding:compiler:3.1.4&quot;<\/code><\/p>\n<button class=\"simplefavorite-button\" data-postid=\"5326\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>http:\/\/www.jcodecraeer.com\/a\/anzhuokaifa\/developer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[278],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/5326"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5326"}],"version-history":[{"count":9,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/5326\/revisions"}],"predecessor-version":[{"id":15752,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/5326\/revisions\/15752"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5326"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}