ICode9

精准搜索请尝试: 精确搜索
  • 恢复出厂设置 添加密码判断2022-03-21 22:03:17

    /*  * Copyright (C) 2010 The Android Open Source Project  *  * Licensed under the Apache License, Version 2.0 (the "License");  * you may not use this file except in compliance with the License.  * You may obtain a copy of the License at  *  *  

  • Android PendingIntent2022-01-26 20:03:33

    解决PendingIntent传递参数为空的问题 Intent intent = new Intent(ACTION_MESSAGE_DETAIL); intent.putExtra(MessageInforDetail.KEY_MESSAGE_SENDER, messageInfo.getSender()); intent.putExtra(MessageInforDetail.KEY_MESSAGE_ADDRESS, messageInfo.getAddress()); Pe

  • Android-录音功能直接拿去用(1),不可多得的干货2021-09-06 13:02:35

    .putString("audio_name", mFileName) .putString("audio_path", mFilePath) .putLong("elpased", mElapsedMillis) .apply(); if (mIncrementTimerTask != null) { mIncrementT

  • Android-录音功能直接拿去用,程序员必学之一2021-09-06 13:02:07

    public void startRecording() { setFileNameAndPath(); mRecorder = new MediaRecorder(); mRecorder.setAudioSource(MediaRecorder.AudioSource.MIC); mRecorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4); //录音文件保存的格式,这里保存为

  • android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a vi2020-01-23 17:02:30

    前言:昨天试着用okhttp来请求网络并显示数据,所以很不幸: 但是又很幸运,我很快找到了解决方法。 this.getActivity().runOnUiThread(new Runnable() { @Override public void run() { //更新UI } }); 再来探究一下为什

  • Fragment 中使用 getActivity()为null的原因---剖析源码2019-09-18 21:03:02

    问题: 使用 AS 在 Fragment 中调用 getActivity() 方法的时候会出现可能为空指针的提醒 思考 为什么会出现这种情况,按说当前 Activity 存在,在 Fragment 中使用 getActivity() 是可以拿到的,不应该为空的   多数的回答就是:大多数情况下的原因:你在调用了getActivity()时,当

  • databinding 填坑 绑定动作是延后生效2019-09-10 21:05:44

    binding = FragmentNewsMainLayout750Binding.inflate(inflater); homePageViewModel = new HomePageViewModel(getActivity().getSupportFragmentManager(), getActivity());homePageTopBarViewModel = new HomePageTopBarViewModel(getActivity(), binding.searchBar.topSe

专注分享技术,共同学习,共同进步。侵权联系[81616952@qq.com]

Copyright (C)ICode9.com, All Rights Reserved.

ICode9版权所有