android自定義spinner，使用AppCompatTextView+PopupWindow 實現下拉選擇的功能

自定義spinner

自定義spinner，使用AppCompatTextView+PopupWindow 實現下拉選擇的功能，代碼簡單，幾個類

感謝

https://github.com/arcadefire/nice-spinner，本項目是對其的優化與擴展

一、實現了下拉菜單與現實view樣式的分離，可單獨對顯示結果的textview進行樣式的處理

二、對下拉菜單增長了分割線等等

……

效果圖

apk下載連接: https://github.com/supertaohaili/spinner/blob/master/app-debug.apk

github:https://github.com/supertaohaili/Spinner

使用

allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}

dependencies {
          compile 'com.github.supertaohaili:Spinner:1.0.0'
}


示例代碼:
<org.angmarch.views.NiceSpinner
     android:id="@+id/spinner2"
     android:layout_width="200dp"
     android:layout_height="40dp"
     android:layout_gravity="center_horizontal"
     android:layout_marginTop="25dp"
     android:background="@drawable/shape"
     android:gravity="center"
     app:dropDownListPaddingBottom="35dp" />


     NiceSpinner niceSpinner2 = (NiceSpinner) findViewById(R.id.spinner2);
     List<String> dataset2 = new LinkedList<>(Arrays.asList("10","11","12","13","14","15","16","17","18","19"));
     niceSpinner2.attachDataSource(dataset2);

Known Issues

If you have any questions/queries/Bugs/Hugs please mail @ taohailili@gmail.com