DragGridView | 可拖拽item来交换位置的GridView

DragGridView is a Java library. DragGridView has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

##介绍 Introduction## DragGridView - 可拖拽item来交换位置的GridView。(The GridView can drag items to exchange their positions.). ##用法 Usage## ###step 1### 把DragGridView控件添加到你的布局xml中。(Include the DragGridView widget in your layout. ). ###step 2### 在 onCreate(Bundle savedInstanceState) 里获取相应的DragGridView对象，并设置Adapter，该Adapter必须继承自DragGridAdapter。(You can get the DragGridView object in onCreate(Bundle savedInstanceState) , and set the adapter.The adapter must be extends DragGridAdapter). PS：该DragGridView内部实际是应用了WindowManager，所以需要去除标题栏，以避免计算y轴距离不准确。如果你的MainActivity继承自Activity，则需要加上requestWindowFeature(Window.FEATURE_NO_TITLE);；或者继承自AppCompatActivity，需要getSupportActionBar().hide();。另外如果你的应用一定需要标题栏的存在，那么需要额外加上标题栏的高度。(The interior is practical DragGridView applied WindowManager, so it is necessary to remove the title bar, in order to avoid calculating the y-axis distance is not accurate. If you MainActivity extends Activity, you need to add requestWindowFeature (Window.FEATURE_NO_TITLE);; or extends AppCompatActivity, need getSupportActionBar().hide();. Also, if your application must require the presence of the title bar, you need to add extra height of the title bar.). ###step 3### 增加显示悬浮窗的权限。(add SYSTEM_ALERT_WINDOW user permission.). ##致谢 Thanks## Inspired by. ##联系方式 Contact Me## 新浪微博 Sina Weibo：@活得好像一条狗. If you have any questions or want to contact me,you can also leave a message in Issues.