Implement QQ drag-and-drop removal by using the Android besell Curve
This is a learning Demo driven by curiosity. The effect is as follows:Keys + rXE0Ke5 + keys + 7b7x/keys + s/keys + 0z8LNvKO6PGJyIC8 + DQo8aW1nIGFsdD0 = "here write picture description" src = "http://www.bkjia.com/uploads/allimg/160407/0413013240-1.png" title = "\"/>The two edges with an arc are the three-point validation of a besell curve:
Recyclerview implement drag-and-drop sort slip removal effectPre-stated:Recyclerview is an upgraded version of the ListView that is more prescriptive than a ListView, and features and animations can be added by themselves, easily extended, and also inherit the benefits of the ListView multiplexing Convertview and Viewholder.Thinking Analysis:1, guide the package, use Recyclerview in the layout2, need a JavaBean to store the display information3, need
Android high-profile photo taking, multiple choice, preview, and delete (photo removal) photo sharing functions
I have been working for nearly three years, and I have never been involved in the camera and camera of the study system. Here I came back with a high imitation photo, multiple selections, preview, and delete (remove photos) phase functions,
All previously developed applications have this requireme
To detect headphone insertion and removal under Android, you need to create a broadcastreceiver, used to listen for "Android.intent.action.HEADSET_PLUG" broadcasts. implementation steps:1. Create a broadcastreceiver subclass and override the OnReceive () method,in this method, the processing logic after receiving the broadcast is written;2. Create an activity class that uses Registerreceiver () in the OnCre
Android dynamic reverse analysis tool ZjDroid -- shell Removal
Prerequisites:
1. Root mobile phone 1
2. Xposed Framework needs to be installed through Xposed installer (http://dl.xposed.info/latest.apk;
I. Introduction to ZjDroid
ZjDroid is a dynamic reverse analysis module based on Xposed Framewrok. The reverse analyzer can do the following through ZjDroid:
1. DEX File Memory dump
2. Memory BackSmali bas
Android dynamic reverse analysis tool ZjDroid -- shell removal, androidzjdroid --
Project address:Https://github.com/BaiduSecurityLabs/ZjDroid
Prerequisites:
1. Root mobile phone 1
2. Xposed Framework needs to be installed through Xposed installer (http://dl.xposed.info/latest.apk;
I. Introduction to ZjDroid
ZjDroid is a dynamic reverse analysis module based on Xposed Framewrok. The reverse analyzer can
Android-9.pngproduction and removal of black lines, android9.png black lines
Optional
1. First open the file shown in the android-> sdk-> tools Folder.
2. Drag the image to be set
3.create 9.png and save it by pressing ctrl + s.
At this time the 9.png image is with a black line, not beautiful, need to remove the black line used xUltimate-d9pc-x86, downlo
], right, Getcompounddrawables () [3]); }/** * The callback method when the contents of the input box are changed */@Override public void ontextchanged (charsequence s, int start, int count, int after) {if (Hasfoucs) {setcleariconvisible (s.length () > 0); }} @Override public void beforetextchanged (Charsequence s, int. start, int count,int after) {} @Override public void aftertextchanged (Editable s) {}/** * Set shake animation */public void setshakeanimation () {T His.setanimatio
Android development uses VideoView to implement horizontal video playback, border removal, and androidvideoview
A guiding video needs to be played for the project. I thought it was very simple. When I started the project, I found that there was always a flaw. Fortunately, du Niang, the gains are summarized as follows:
I. Video Playback:
It indicates that I want to play the Resources file in the
In the development in order to avoid the image because of the tensile distortion we will set the background image as a 9.png image, this blog describes how to set the image to 9.png1. First open the file shown in the Android->sdk->tools folder2. Drag the image you want to set up directly3.9.png production, Ctrl+s saveThis time 9.png picture is with black line, not beautiful, need to remove the black line used to xultimate-d9pc-x86, download link:Https
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