[英]Popup Menu at bottom of a view
如何始終在錨視圖的底部顯示彈出菜單。 這是我用來顯示彈出菜單的代碼。
PopupMenu popup = new PopupMenu(activityReference, view, Gravity.NO_GRAVITY);
popup.getMenuInflater()
.inflate(R.menu.popup_menu_event_edit, popup.getMenu());
popup.show();
我嘗試將Gravity.NO_GRAVITY更改為Gravity.BOTTOM。 但是它不起作用。
對我有用
PopupMenu attachFilePopup = new PopupMenu(this, view ,Gravity.BOTTOM);
attachFilePopup.inflate(R.menu.attachment_choices);
view =>要顯示菜單的底部按鈕
attachment_choices.xml
<item
android:id="@+id/attach_location"
android:title="@string/send_location"/>
<item
android:id="@+id/attach_record_voice"
android:title="@string/attach_record_voice"/>
<item
android:id="@+id/attach_take_picture"
android:title="@string/attach_take_picture"/>
<item
android:id="@+id/attach_choose_picture"
android:title="@string/attach_choose_picture"/>
<item
android:id="@+id/attach_choose_file"
android:title="@string/choose_file"/>
這里的button1是定位視圖,表示您要在其中顯示菜單的參照
PopupMenu popupMenu = new PopupMenu(context, button1, Gravity.TOP);
popupMenu.getMenuInflater().inflate(R.menu.home_drawer_bottom_nav_menu, popupMenu.getMenu());
popupMenu.show();
使用它為我工作。
popupMenu = new PopupMenu(MainActivity.this, anchorView);
popupMenu.inflate(R.menu.popup_menu);
popupMenu.show();
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.