Android仿美团下拉筛选框

# DropDownMenu This is an example of using DropDownMenu in actual operation,you can learn how to use custom view or fragment in DropDownMenu,and also can learn how to reuse the view or fragment. **Preview** ---------- **[DemoAPK DownLoad](https://raw.githubusercontent.com/Hebin320/ImageSave/master/apk/dropdownmenu.apk)**  ## License ## ``` Copyright 2015-2019 dinus 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 http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ```