<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[mux22的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/mux22</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; mux22]]></copyright><item><title><![CDATA[imm.isActive()一直返回true]]></title><link>https://blog.youkuaiyun.com/mux22/article/details/52932816</link><guid>https://blog.youkuaiyun.com/mux22/article/details/52932816</guid><author>mux22</author><pubDate>Wed, 26 Oct 2016 11:40:10 +0800</pubDate><description><![CDATA[InputMethodManager imm = (InputMethodManager) mActivity.getSystemService(Context.INPUT_METHOD_SERVICE);
                boolean isOpen = imm.isActive(mActivity.etComment);
  isActive()还有个带参数的方法isActi]]></description><category></category></item><item><title><![CDATA[fragment网络请求getActivity()]]></title><link>https://blog.youkuaiyun.com/mux22/article/details/52691383</link><guid>https://blog.youkuaiyun.com/mux22/article/details/52691383</guid><author>mux22</author><pubDate>Wed, 28 Sep 2016 16:12:30 +0800</pubDate><description><![CDATA[java.lang.NullPointerException


今天fragment报了一个空指针，情况跟这个类似
http://www.tuicool.com/articles/umqu2ae



我原本在网络请求回调的时候使用getActivity()，这样按返回键，Activity销毁，这时候getActivity()会为空，类似这样


 HTTPUtils.ge]]></description><category></category></item><item><title><![CDATA[ProgressBar使用自定义drawable时,进度显示不全的问题]]></title><link>https://blog.youkuaiyun.com/mux22/article/details/51655079</link><guid>https://blog.youkuaiyun.com/mux22/article/details/51655079</guid><author>mux22</author><pubDate>Mon, 13 Jun 2016 09:40:26 +0800</pubDate><description><![CDATA[<item android:id="@android:id/progress"
          android:drawable="@drawable/progress_bar_follow_pic" />
<ProgressBar
            android:id="@+id/progressBar"
            style="?android:attr/progre]]></description><category></category></item><item><title><![CDATA[Android图片的晃动效果]]></title><link>https://blog.youkuaiyun.com/mux22/article/details/50287549</link><guid>https://blog.youkuaiyun.com/mux22/article/details/50287549</guid><author>mux22</author><pubDate>Sun, 13 Dec 2015 22:40:25 +0800</pubDate><description><![CDATA[拉手反编译文件里面看到的
先上测试效果图

shake.xml


<translate xmlns:android="http://schemas.android.com/apk/res/android"
    android:duration="1000"
    android:fromXDelta="0.0"
    android:interpolator="@anim/cy]]></description><category></category></item><item><title><![CDATA[animated-rotate的用法]]></title><link>https://blog.youkuaiyun.com/mux22/article/details/50286797</link><guid>https://blog.youkuaiyun.com/mux22/article/details/50286797</guid><author>mux22</author><pubDate>Sun, 13 Dec 2015 22:06:12 +0800</pubDate><description><![CDATA[今天在研究拉手网反编译anim的文件夹下的动画用法,用过rotate,但是没见过animated-rotate


百度了很久，发现一个用法，在ProgressBar中使用


于是我测试了一下


上效果图]]></description><category></category></item></channel></rss>