Android Dialog对话框

  <!-- 底部对话框菜单样式 -->    <!-- 全屏-车辆类型 -->    <style name="Dialog_Fullscreen">        <item name="android:windowBackground">@android:color/transparent</item>        <item name="android:windowFrame">@null</item>        <item name="android:windowNoTitle">true</item>        <item name="android:windowIsFloating">true</item>        <item name="android:windowIsTranslucent">true</item>        <item name="android:windowContentOverlay">@null</item>        <item name="android:windowCloseOnTouchOutside">true</item>        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>        <item name="android:backgroundDimEnabled">true</item>    </style>

// java 代码 Dialog bottomDialog = new Dialog(VioEditCarInfoActivity.this, R.style.Dialog_Fullscreen); View contentView = LayoutInflater.from(this).inflate(R.layout.item_vio_edit_car_bottom_menu, null);        // 设置dialog的属性        Window dialogWindow = bottomDialog.getWindow();        bottomDialog.setContentView(contentView);        WindowManager.LayoutParams lp = dialogWindow.getAttributes();        lp.width = WindowManager.LayoutParams.MATCH_PARENT;        dialogWindow.setAttributes(lp);        dialogWindow.setGravity(Gravity.BOTTOM);        bottomDialog.show();

选择器compile 'cn.aigestudio.wheelpicker:WheelPicker:1.1.2'

效果图