Android原生控件 -- PopupWindow(选项菜单)
布局文件
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <TextView android:id="@+id/tv_good" android:layout_width="match_parent" android:layout_height="wrap_content" android:textSize="20sp" android:textColor="#A7A7A7" android:text="好" android:gravity="center" android:paddingTop="8dp" android:paddingBottom="8dp"/> <view android:layout_width="match_parent" android:layout_height="0.5dp" android:background="#242323"/> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:textSize="20sp" android:textColor="#A7A7A7" android:text="一般" android:gravity="center" android:paddingTop="8dp" android:paddingBottom="8dp"/> <view android:layout_width="match_parent" android:layout_height="0.5dp" android:background="#242323"/> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:textSize="20sp" android:textColor="#A7A7A7" android:text="差" android:gravity="center" android:paddingTop="8dp" android:paddingBottom="8dp"/> </LinearLayout>
使用
View view = getLayoutInflater().inflate(R.layout.layout_pop,null); mPop = new PopupWindow(view,200, ViewGroup.LayoutParams.WRAP_CONTENT); mPop.setOutsideTouchable(true); //mPop.setFocusable(true); TextView textView = view.findViewById(R.id.tv_good); textView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { mPop.dismiss(); Toast.makeText(getApplicationContext(),"点击了:好",Toast.LENGTH_LONG).show(); } }); mPop.showAsDropDown(btn_Confirm);
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