{"id":161953,"date":"2024-11-04T10:43:26","date_gmt":"2024-11-04T02:43:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161953\/"},"modified":"2024-11-04T10:43:27","modified_gmt":"2024-11-04T02:43:27","slug":"%e6%8a%80%e5%b7%a7%e5%88%86%e4%ba%ab%ef%bc%9a%e6%95%99%e4%bd%a0%e5%a6%82%e4%bd%95%e8%ae%93%e5%ae%89%e5%8d%93%e9%80%9a%e8%a8%8a%e9%8c%84%e9%a1%af%e7%a4%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161953\/","title":{"rendered":"\u6280\u5de7\u5206\u4eab\uff1a\u6559\u4f60\u5982\u4f55\u8b93\u5b89\u5353\u901a\u8a0a\u9304\u986f\u793a\u6578\u64da\u5eab\u4fe1\u606f (\u5b89\u5353\u901a\u8a0a\u9304\u5982\u4f55\u5c07\u6578\u64da\u5eab\u986f\u793a)"},"content":{"rendered":"

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implementation 'androidx.appcompat:appcompat:1.3.1'<\/code><\/pre>\n
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<uses-permission android:name=\"android.permission.READ_CONTACTS\"\/><\/code><\/pre>\n
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Cursor cursor = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);\nif (cursor != null && cursor.getCount() > 0) {\n    while (cursor.moveToNext()) {\n        String id = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));\n        String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));\n        \/\/ \u9019\u88e1\u53ef\u4ee5\u6dfb\u52a0\u4ee3\u78bc\u4f86\u986f\u793a\u6216\u8655\u7406\u6578\u64da\n    }\n    cursor.close();\n}<\/code><\/pre>\n
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