android开发之捕获ListView中每个item点击事件（代码实例）
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2022-05-28 10:53:53
android开发之捕获listview中每个item点击事件（代码实例）
package com.wps.android;
import java.util.arraylist;
i...
android开发之捕获listview中每个item点击事件（代码实例）
package com.wps.android;
import java.util.arraylist;
import android.app.activity;
import android.content.intent;
import android.os.bundle;
import android.view.view;
import android.widget.adapterview;
import android.widget.adapterview.onitemclicklistener;
import android.widget.arrayadapter;
import android.widget.listview;
public class layouts extends activity {
/** called when the activity is first created. */
private listview mylistview;
private arraylist<string> list = new arraylist<string>();
@override
public void oncreate(bundle savedinstancestate) {
super.oncreate(savedinstancestate);
setcontentview(r.layout.main);
mylistview = (listview)findviewbyid(r.id.listview);
list.add("linearlayout");
list.add("absolutelayout");
list.add("tablelayout");
list.add("relativelayout");
list.add("framelayout");
arrayadapter<string> myarrayadapter = new arrayadapter<string>
(this,android.r.layout.simple_list_item_1,list);
mylistview.setadapter(myarrayadapter);
/*mylistview.setontouchlistener(new ontouchlistener(){
@override
public boolean ontouch(view v, motionevent event) {
// todo auto-generated method stub
if(event.getaction() == motionevent.action_down)
{
mylistview.setbackgroundcolor(color.blue);
}
return false;
}
});*/
mylistview.setonitemclicklistener(new onitemclicklistener(){
@override
public void onitemclick(adapterview<!--?--> arg0, view arg1, int arg2,
long arg3) {
// todo auto-generated method stub
if(list.get(arg2).equals("linearlayout"))
{
intent intent = new intent("com.wps.android.linearlayout");
startactivity(intent);
}
if(list.get(arg2).equals("absolutelayout"))
{
intent intent = new intent("com.wps.android.absolutelayout");
startactivity(intent);
}
if(list.get(arg2).equals("tablelayout"))
{
intent intent = new intent("com.wps.android.tablelayout");
startactivity(intent);
}
if(list.get(arg2).equals("relativelayout"))
{
intent intent = new intent("com.wps.android.relativelayout");
startactivity(intent);
}
if(list.get(arg2).equals("framelayout"))
{
intent intent = new intent("com.wps.android.framelayout");
startactivity(intent);
}
}
});
}
}