Android API (76) -- AdapterView. OnItemLongClickListener

 

Preface

This chapter covers android. widget. AdapterView. OnItemLongClickListener. The version is Android 2.3 r1 and translated from "cnmahj". You are welcome to visit his blog: http://android.toolib.net/blog/. Thank you again "cnmahj "! Welcome to join in Android API Chinese translation, contact me over140@gmail.com.

 

Statement

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Android Chinese translation group: http://code.taobao.org/project/view/404/

 

Body

 

I. Structure

 

Public static interface AdapterView. OnItemLongClickListener

 

 

Ii. Category Overview

Defines the interface of the callback function called when a project in the long-pressed view.

 

Iii. Public Methods

Public abstract boolean onItemLongClick (AdapterView <?> Parent, View view, int position, long id)

 

The callback function that is executed when you press the project in the view and hold down (long press. To access the data associated with the selected entry, you can call getItemAtPosition (position ).

Parameters

The AbsListView of the parent click event.

View the clicked view in the AbsListView.

Position view position (INDEX) in the list ).

Id of the row to which the row is clicked.

Return Value

If the callback function is used to process the long-press event, the system returns true; otherwise, the system returns false.

 

 

Iv. Supplement

This document is transformed from an online Android Chinese document.

 

V. related chapters

Android api Chinese (73) -- AdapterView