android display mapView in ViewPager

posts by jy02231251 edited 2014-03-03 11:27:14

viewpager mapview

Just came in:



Slide several times had changed so the



Report a mistake call to OpenGL ES API with no current context (logged once per thread)

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http://download.csdn.net/detail/jy02231251/6985403

Part of the code is as follows:

 
public class ViewPagerActivity extends Activity {

List  listViews; 

Context context = null; 

LocalActivityManager manager = null; 

TabHost tabHost = null; 

private ViewPager pager = null; 

@ Override 
protected void onCreate (Bundle savedInstanceState) {
super.onCreate (savedInstanceState); 

setContentView (R.layout.viewpager); 

context = ViewPagerActivity.this; 

pager = (ViewPager) findViewById (R.id.viewpager); 

/ / Set to put an amp view of list, used for storing viewPager view 
listViews = new ArrayList  (); 

manager = new LocalActivityManager (this, true); 
manager.dispatchCreate (savedInstanceState); 

Intent i1 = new Intent (context, SzActivity.class); 
listViews.add (getView ("A", i1)); 
Intent i2 = new Intent (context, SzActivity.class); 
listViews.add (getView ("B", i2)); 
Intent i3 = new Intent (context, SzActivity.class); 
listViews.add (getView ("C", i3)); 

tabHost = (TabHost) findViewById (R.id.tabhost); 
tabHost.setup (); 
tabHost.setup (manager); 


/ / Here is mainly about style 
 tabhost custom tab in theRelativeLayout tabIndicator1 = (RelativeLayout) LayoutInflater.from (this) inflate (R.layout.tabwidget, null);. 
TextView tvTab1 = (TextView) tabIndicator1.findViewById (R.id.tv_title); 
tvTab1.setText ("First"); 

RelativeLayout tabIndicator2 = (RelativeLayout) LayoutInflater.from (this) inflate (R.layout.tabwidget, null);. 
TextView tvTab2 = (TextView) tabIndicator2.findViewById (R.id.tv_title); 
tvTab2.setText ("second page"); 

RelativeLayout tabIndicator3 = (RelativeLayout) LayoutInflater.from (this) inflate (R.layout.tabwidget, null);. 
TextView tvTab3 = (TextView) tabIndicator3.findViewById (R.id.tv_title); 
tvTab3.setText ("third page"); 

Intent intent = new Intent (context, EmptyActivity.class); 
/ / Note Intent can not be here in the activity itself such as "A" corresponds T1Activity, behind the T3Activity of intent on the new. 
tabHost.addTab (tabHost.newTabSpec ("A") setIndicator (tabIndicator1) setContent (intent)..); 
tabHost.addTab (.. tabHost.newTabSpec ("B") setIndicator (tabIndicator2) setContent (intent)); 
tabHost.addTab (tabHost.newTabSpec ("C") setIndicator (tabIndicator3) setContent (intent)..); 


pager setAdapter (new MyPageAdapter (listViews));. 
pager. setOnPageChangeListener (new OnPageChangeListener () {
@ Override 
public void onPageSelected (int position) {
/ / When viewPager change, while changing tabhost above currentTab 
tabHost.setCurrentTab (position); 
} 
@ Override 
public void onPageScrolled (int arg0, float arg1, int arg2) {
} 
@ Override 
public void onPageScrollStateChanged (int arg0) {
} 
}); 


/ / Click tabhost the tab when you want to switch the following viewPager 
tabHost.setOnTabChangedListener (new OnTabChangeListener () {
@ Override 
public void onTabChanged (String tabId) {

if ("A". equals (tabId)) {
pager.setCurrentItem (0); 
} 
if ("B". equals (tabId)) {

pager.setCurrentItem (1); 
} 
if ("C". equals (tabId)) {
pager.setCurrentItem (2); 
} 
} 
}); 
} 

private View getView (String id, Intent intent) {
return manager.startActivity (id, intent) getDecorView ();. 
} 

private class MyPageAdapter extends PagerAdapter {

private List  list; 

private MyPageAdapter (List  list) {
this.list = list; 
} 

@ Override 
public void destroyItem (View view, int position, Object arg2) {
ViewPager pViewPager = ((ViewPager) view); 
pViewPager.removeView (list.get (position)); 
} 

@ Override 
public void finishUpdate (View arg0) {
} 

@ Override 
public int getCount () {
return list.size (); 
} 

@ Override 
public Object instantiateItem (View view, int position) {
ViewPager pViewPager = ((ViewPager) view); 
pViewPager.addView (list.get (position)); 
return list.get (position); 
} 

@ Override 
public boolean isViewFromObject (View arg0, Object arg1) {
return arg0 == arg1; 
} 

@ Override 
public void restoreState (Parcelable arg0, ClassLoader arg1) {
} 

@ Override 
public Parcelable saveState () {
return null; 
} 

@ Override 
public void startUpdate (View arg0) {
} 

} 

} 


public class SzActivity extends Activity {

private MapView mapView; 
private TextView textView; 

@ Override 
public void onCreate (Bundle savedInstanceState) {
super.onCreate (savedInstanceState); 
setContentView (R.layout.activity_sz); 
this.mapView = (MapView) this.findViewById (R.id.map); 

/ * This.mapView.addLayer (new ArcGISTiledMapServiceLayer (
Constant.ArcGISTiledMapServiceLayer)); * / 
this.mapView.addLayer (new ArcGISTiledMapServiceLayer (
"Http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer")); 

mapView.setMaxResolution (100); 
mapView.setMinResolution (100); 
mapView.setResolution (100); 
onResume (); 
} 

@ Override 
protected void onResume () {
super.onResume (); 
} 

public boolean dispatchTouchEvent (MotionEvent event) {
return true; 
} 
} 

android: layout_width = "match_parent"
android: layout_height = "match_parent"
android: orientation = "vertical">

android: id = "@ + id / map"
android: layout_width = "fill_parent"
android: layout_height = "817dp"
android: layout_weight = "0.01"
initExtent = "11372996.8949145647, 2768747.335369462, 11532138.6351355437, 2854203.85101166">

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Reply:
Top big God help us to see it?
Reply:
I have many years of cervical spondylosis. .
Reply:
Multiple test several times.

Are you saying that zoom in, zoom?
Reply:

reference to the third floor huxiweng reply:

multiple test several times.

Are you saying that zoom in, zoom?

I put in viewpaper inside mapview control displays map viewpaper can slide slide the white side becomes the
Reply:
What is your problem solved?
Reply:
The problem has been solved
Reply:

references, 5th Floor qinlianfa reply:

ask your question solved?

has been resolved