{"id":34841,"date":"2024-05-30T11:06:05","date_gmt":"2024-05-30T03:06:05","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=34841"},"modified":"2024-05-30T11:06:05","modified_gmt":"2024-05-30T03:06:05","slug":"%e5%bc%80%e5%8f%91%e5%ae%89%e5%8d%93%e6%89%8b%e6%9c%ba%e7%9a%84%e7%ae%a1%e7%90%86app%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2024\/34841\/","title":{"rendered":"\u5f00\u53d1\u5b89\u5353\u624b\u673a\u7684\u7ba1\u7406app\u6ce8\u610f\u4e8b\u9879"},"content":{"rendered":"

\u5f00\u53d1\u5b89\u5353\u624b\u673a\u7684\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5177\u5907\u4e00\u5b9a\u7684 Android \u5f00\u53d1\u77e5\u8bc6\u548c\u6280\u80fd\u3002\u5f00\u53d1\u8fc7\u7a0b\u5305\u62ec\u73af\u5883\u642d\u5efa\u3001\u9879\u76ee\u521b\u5efa\u3001\u529f\u80fd\u8bbe\u8ba1\u3001\u7f16\u7801\u5b9e\u73b0\u3001\u6d4b\u8bd5\u3001\u53d1\u5e03\u7b49\u9636\u6bb5\u3002\u672c\u6587\u5c06\u7b80\u8981\u4ecb\u7ecd\u5982\u4f55\u4ece\u96f6\u5f00\u59cb\u5f00\u53d1\u4e00\u4e2a\u5b89\u5353\u624b\u673a\u7684\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

\u4e00\u3001\u51c6\u5907\u5de5\u4f5c<\/p>\n

1. \u5b89\u88c5 JDK\uff08Java Development Kit\uff09<\/p>\n

\u8bbf\u95ee\u5b98\u7f51[https:\/\/www.oracle.com\/java\/technologies\/javase-downloads.html](https:\/\/www.oracle.com\/java\/technologies\/javase-downloads.html)\u4e0b\u8f7d\u9002\u5408\u60a8\u64cd\u4f5c\u7cfb\u7edf\u7684 JDK \u7248\u672c\u5e76\u5b89\u88c5\u3002<\/p>\n

2. \u5b89\u88c5 Android Studio<\/p>\n

\u8bbf\u95ee\u5b98\u7f51[https:\/\/developer.android.com\/studio](https:\/\/developer.android.com\/studio)\u4e0b\u8f7d\u9002\u5408\u60a8\u64cd\u4f5c\u7cfb\u7edf\u7684 Android Studio \u5e76\u5b89\u88c5\u3002<\/p>\n

3. \u914d\u7f6e Android SDK\uff08Software Development Kit\uff09<\/p>\n

\u6253\u5f00 Android Studio\uff0c\u6839\u636e\u5411\u5bfc\u914d\u7f6e\u597d Android SDK\u3002SDK \u5305\u542b\u4e86\u5f00\u53d1 Android \u5e94\u7528\u6240\u9700\u7684\u5de5\u5177\u548c\u8d44\u6e90\u3002<\/p>\n

\u4e8c\u3001\u521b\u5efa\u9879\u76ee<\/p>\n

1. \u6253\u5f00 Android Studio\uff0c\u9009\u62e9 “Start a new Android Studio project”<\/p>\n

2. \u8bf7\u9009\u62e9\u4e00\u4e2a\u9002\u5408\u60a8\u9879\u76ee\u7684\u6a21\u677f\uff0c\u4f8b\u5982 “Empty Activity”<\/p>\n

3. \u8f93\u5165\u9879\u76ee\u540d\u79f0\uff08\u4f8b\u5982 “Android Device Manager”\uff09\u3001\u5305\u540d\u3001\u4fdd\u5b58\u4f4d\u7f6e\u7b49\u76f8\u5173\u4fe1\u606f\uff0c\u5e76\u9009\u62e9\u5408\u9002\u7684\u8bed\u8a00\uff08Java \u6216 Kotlin\uff09<\/p>\n

\u4e09\u3001\u529f\u80fd\u8bbe\u8ba1<\/p>\n

\u786e\u5b9a\u60a8\u7684\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u5c06\u5305\u542b\u54ea\u4e9b\u529f\u80fd\uff0c\u4f8b\u5982\uff1a<\/p>\n

1. \u8bbe\u5907\u4fe1\u606f\u5c55\u793a\uff1a\u663e\u793a\u624b\u673a\u578b\u53f7\u3001\u64cd\u4f5c\u7cfb\u7edf\u7248\u672c\u3001\u5b58\u50a8\u7a7a\u95f4\u7b49<\/p>\n

2. \u5e94\u7528\u7ba1\u7406\uff1a\u5217\u51fa\u5df2\u5b89\u88c5\u7684\u5e94\u7528\u7a0b\u5e8f\u3001\u5378\u8f7d\u5e94\u7528<\/p>\n

3. \u5b58\u50a8\u7ba1\u7406\uff1a\u67e5\u770b\u548c\u6e05\u7406\u7f13\u5b58\u3001\u65e0\u7528\u6587\u4ef6\u7b49<\/p>\n

4. \u7535\u91cf\u76d1\u63a7\uff1a\u663e\u793a\u7535\u91cf\u767e\u5206\u6bd4\u3001\u5269\u4f59\u4f7f\u7528\u65f6\u95f4\u7b49<\/p>\n

5. \u6743\u9650\u7ba1\u7406\uff1a\u67e5\u770b\u5e76\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u6743\u9650<\/p>\n

\u56db\u3001\u7f16\u7801\u5b9e\u73b0<\/p>\n

\u6839\u636e\u529f\u80fd\u6e05\u5355\uff0c\u7f16\u5199\u4ee3\u7801\u5b9e\u73b0\u5404\u4e2a\u529f\u80fd\u3002\u4e3e\u4f8b\u8bf4\u660e\u5982\u4f55\u5b9e\u73b0\u8bbe\u5907\u4fe1\u606f\u5c55\u793a\u529f\u80fd\uff1a<\/p>\n

1. \u5728 `MainActivity.java` \u4e2d\u521b\u5efa\u4e00\u4e2a\u65b9\u6cd5 `getDeviceInfo()`\uff0c\u7528\u4e8e\u83b7\u53d6\u8bbe\u5907<\/p>\n

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

\u4fe1\u606f\u3002<\/p>\n

“`java<\/p>\n

private String getDeviceInfo() {<\/p>\n

StringB\u5b89\u5353app<\/a>uilder builder = new StringBuilder();<\/p>\n

builder.append(“\u8bbe\u5907\u578b\u53f7: “).append(Build.MODEL).append(“\\n”);<\/p>\n

builder.append(“\u64cd\u4f5c\u7cfb\u7edf\u7248\u672c: “).append(Build.VERSION.RELEASE).append(“\\n”);<\/p>\n

builder.append(“API\u7ea7\u522b: “).append(Build.VERSION.SDK_INT).append(“\\n”);<\/p>\n

return builder.toString();<\/p>\n

}<\/p>\n

“`<\/p>\n

2. \u5728 `activity_main.xml` \u4e2d\u6dfb\u52a0\u4e00\u4e2a `TextView` \u63a7\u4ef6\uff0c\u7528\u4e8e\u5c55\u793a\u8bbe\u5907\u4fe1\u606f\u3002<\/p>\n

“`xml<\/p>\n<\/p>\n

android:id=”@+id\/tv_device_info”<\/p>\n

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

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

android:textSize=”16sp” \/><\/p>\n

“`<\/p>\n

3. \u4fee\u6539 `onCreate()` \u65b9\u6cd5\uff0c\u8c03\u7528 `getDeviceInfo()` \u5e76\u5c06\u7ed3\u679c\u663e\u793a\u5230 `TextView`\u3002<\/p>\n

“`java<\/p>\n

@Override<\/p>\n

protected void onCreate(Bundle savedInstanceState) {<\/p>\n

super.onCreate(savedInstanceState);<\/p>\n

setContentView(R.layout.activity_main);<\/p>\n<\/p>\n

TextView tvDeviceInfo = findViewById(R.id.tv_device_info);<\/p>\n

tv\u5b89\u5353APP\u5f00\u53d1<\/a>DeviceInfo.setText(getDeviceInfo());<\/p>\n

}<\/p>\n

“`<\/p>\n

\u7c7b\u4f3c\u5730\uff0c\u60a8\u53ef\u4ee5\u5b9e\u73b0\u5176\u4ed6\u529f\u80fd\u3002<\/p>\n

\u4e94\u3001\u6d4b\u8bd5<\/p>\n

\u5229\u7528 Android Studio \u81ea\u5e26\u7684\u865a\u62df\u8bbe\u5907\uff08AVD\uff09\u6216\u8fde\u63a5\u771f\u5b9e\u8bbe\u5907\u8fdb\u884c\u5e94\u7528\u7a0b\u5e8f\u6d4b\u8bd5\u3002\u786e\u4fdd\u5404\u9879\u529f\u80fd\u5747\u5b9e\u73b0\u6b63\u5e38\u3002<\/p>\n

\u516d\u3001\u53d1\u5e03<\/p>\n

\u51c6\u5907\u597d\u5e94\u7528\u7a0b\u5e8f\u56fe\u6807\uff0c\u70b9\u51fb “Build” \u83dc\u5355\uff0c\u9009\u62e9 “Generate Signed Bundle \/ APK”\uff0c\u6839\u636e\u5411\u5bfc\u751f\u6210\u7b7e\u540d\u540e\u7684\u5b89\u88c5\u5305\u3002\u6700\u540e\uff0c\u60a8\u53ef\u4ee5\u5c06\u5b89\u88c5\u5305\u4e0a\u4f20\u81f3 Google Play \u5546\u5e97\u6216\u5176\u4ed6\u5e94\u7528\u5e02\u573a\u3002<\/p>\n

\u672c\u6559\u7a0b\u7b80\u8981\u4ecb\u7ecd\u4e86\u5b89\u5353\u624b\u673a\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u8fc7\u7a0b\uff0c\u8be6\u7ec6\u5185\u5bb9\u8bf7\u53c2\u8003\u5b98\u65b9\u6587\u6863\u548c\u76f8\u5173\u8d44\u6599\u3002\u5e0c\u671b\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5f00\u53d1\u5b89\u5353\u624b\u673a\u7684\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5177\u5907\u4e00\u5b9a\u7684 Android \u5f00\u53d1\u77e5\u8bc6\u548c\u6280\u80fd\u3002\u5f00\u53d1\u8fc7\u7a0b\u5305\u62ec\u73af\u5883\u642d\u5efa\u3001\u9879\u76ee\u521b\u5efa\u3001\u529f\u80fd\u8bbe\u8ba1\u3001\u7f16\u7801\u5b9e\u73b0\u3001\u6d4b\u8bd5\u3001\u53d1\u5e03\u7b49\u9636\u6bb5\u3002\u672c\u6587\u5c06\u7b80\u8981\u4ecb\u7ecd\u5982\u4f55\u4ece\u96f6\u5f00\u59cb\u5f00\u53d1\u4e00\u4e2a\u5b89\u5353\u624b\u673a\u7684\u7ba1\u7406\u5e94\u7528\u7a0b<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[86,32829,14,32830,331],"class_list":{"0":"post-34841","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-zuoapp","7":"tag-86","8":"tag-app","9":"tag-14","11":"tag-331"},"_links":{"self":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/34841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/comments?post=34841"}],"version-history":[{"count":1,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/34841\/revisions"}],"predecessor-version":[{"id":34923,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/posts\/34841\/revisions\/34923"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/media?parent=34841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/categories?post=34841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.com\/zhidian\/wp-json\/wp\/v2\/tags?post=34841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}