Android api Chinese (75) -- AdapterView. OnItemClickListener

 

Preface

This chapter content is android. widget. AdapterView. OnItemClickListener, version for Android 2.3 r1, translated from "wheat", welcome to communicate with him: 0mellisa0@gmail.com, thanks again "wheat "! Welcome to join in Android API Chinese translation, contact me over140@gmail.com.

 

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Body

I. Structure

Public static interface AdapterView. OnItemClickListener

Direct subclass

CharacterPickerDialog, PreferenceScreen

 

Ii. Overview

This interface defines that when an element in AdapterView is clicked, a callback function is called.

 

Iii. Public Methods

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

When an element in AdapterView is clicked, the callback method is called.

To access data related to the selected items, the execution program can call getItemAtPosition (position ).

Parameters

The AdapterView of the parent click action.

View clicked in AdapterView (a view provided by the adapter ).

Position view position in the adapter.

Id of the row of the clicked element.

 

4. related chapters

Android api Chinese (73) -- AdapterView