为您找到"
android getitem
"相关结果约100,000,000个
Action ID actions.intent.GET_ITEM_LIST Description Search and view personal lists and public collections. For example, you can get a collection of images from an album or get a list of to-do items. Filter the content to present the most relevant items to the user. Determine the name and topic (like food or animals) of the collection to view using the itemList.name and itemList.description ...
getItem () is used to get the item that provides a data for the specified View item. For example, getItem () must return a String or CharSequence if you have a ListView of text items. This is made for convenience, for example in your onItemClickListener
Java Code Examples for android.view.Menu # getItem () The following examples show how to use android.view.Menu #getItem () . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
The following examples show how to use android.widget.ArrayAdapter #getItem () . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
Remarks Java documentation for android.widget.SimpleAdapter.getItem(int). Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
The GetItem operation returns a set of attributes for the item with the given primary key. If there is no matching item, GetItem does not return any data and there will be no Item element in the response.
Issue I'm curious about the purpose of the methods getItem and getItemId in the class Adapter in the Android SDK. From the description, it seems that getItem should return the underlying data. So, if I have an array of names ["cat","dog","red"] and I create an adapter a using that, then a.getItem (1) should return "dog", correct?
Note that if you call setIconTintList(android.content.res.ColorStateList) or setIconTintMode(android.graphics.PorterDuff.Mode) on this item, and you use a custom menu presenter in your application, you have to apply the tinting explicitly on the Drawable returned by this method.
getitem 是Android中处理列表数据的一个高效方法，它可以帮助开发者快速访问和处理列表中的数据。 本文将详细介绍 getitem 的使用方法，并举例说明如何在Android应用中实现高效的数据访问与处理。
Interface for direct access to a previously created menu item. An Item is returned by calling one of the add(int) methods. For a feature set of specific menu types, see Menu.