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2014/10/16 ¤W¤È 08:16:28
android Programming Glossary: invalidateoptionsmenuhttp://stackoverflow.com/questions/10025171/how-to-navigate-in-fragments Action items to navigation bar. Calls onCreateOptionsMenu invalidateOptionsMenu protected void onSaveInstanceState Bundle outState outState.putString..
How do I hide a menu item in the actionbar? http://stackoverflow.com/questions/10692755/how-do-i-hide-a-menu-item-in-the-actionbar findViewById R.id.addAction item.setVisible false this.invalidateOptionsMenu android share improve this question Get a MenuItem pointing.. setVisible on it to adjust its visibility and then call invalidateOptionsMenu on your activity so the ActionBar menu is adjusted accordingly...
Change options menu during runtime - invalidateOptionsMenu() http://stackoverflow.com/questions/13179589/change-options-menu-during-runtime-invalidateoptionsmenu options menu during runtime invalidateOptionsMenu I am creating a menu where one of the items is used the lock.. longer called when displaying the menu and I have to call invalidateOptionsMenu . So I changed the build target both in the Manifest and in.. anymore and I should check if Build.VERSION.SDK_INT 11 invalidateOptionsMenu This is my code public class MainActivity3 extends Activity..
Action Bar Sherlock SearchView not expanding on click of it http://stackoverflow.com/questions/20420023/action-bar-sherlock-searchview-not-expanding-on-click-of-it 1581 at com.actionbarsherlock.app.SherlockFragmentActivity.invalidateOptionsMenu SherlockFragmentActivity.java 149 12 06 16 45 26.401 E AndroidRuntime.. mind his own searching business. OR Not sure but a call to invalidateOptionsMenu on container activity could also come handy. Let me know if..
Android: How to enable/disable option menu item on button click? http://stackoverflow.com/questions/5440601/android-how-to-enable-disable-option-menu-item-on-button-click occurs and you want to perform a menu update you must call invalidateOptionsMenu to request that the system call onPrepareOptionsMenu . share..
How to update a menu item shown in the ActionBar? http://stackoverflow.com/questions/5767570/how-to-update-a-menu-item-shown-in-the-actionbar actionbar share improve this question Option #1 Try invalidateOptionsMenu . I don't know if this will force an immediate redraw of the..
How can I refresh the ActionBar when onPrepareOptionsMenu switched menu entries? http://stackoverflow.com/questions/7765184/how-can-i-refresh-the-actionbar-when-onprepareoptionsmenu-switched-menu-entries false mapView.setStreetView true mapView.invalidate invalidateOptionsMenu This works on Android 3.x devices only return true case R.id.men_satelliteview.. true mapView.setStreetView false mapView.invalidate invalidateOptionsMenu This works on Android 3.x devices only return true return super.onOptionsItemSelected.. return super.onOptionsItemSelected menuItem EDIT If I add invalidateOptionsMenu this works on Android 3.x apps but crashes on Android 2.x devices..
Android action bar checkable menu item does not work/show properly? http://stackoverflow.com/questions/8148746/android-action-bar-checkable-menu-item-does-not-work-show-properly action bar in checked and unchecked states I tried using invalidateOptionsMenu but that does not do the job and not only that with that line..
Action items from Viewpager initial fragment not being displayed http://stackoverflow.com/questions/9338122/action-items-from-viewpager-initial-fragment-not-being-displayed Through experimentation it seems like the root cause is invalidateOptionsMenu getting called more than one without a break on the main thread..
http://stackoverflow.com/questions/10025171/how-to-navigate-in-fragments true navigation_bar.setTitle Test Override Action items to navigation bar. Calls onCreateOptionsMenu invalidateOptionsMenu protected void onSaveInstanceState Bundle outState outState.putString tab mTabHost.getCurrentTabTag save the tab selected..
How do I hide a menu item in the actionbar? http://stackoverflow.com/questions/10692755/how-do-i-hide-a-menu-item-in-the-actionbar menu item This is what I'm trying to do MenuItem item MenuItem findViewById R.id.addAction item.setVisible false this.invalidateOptionsMenu android share improve this question Get a MenuItem pointing to such item call setVisible on it to adjust its visibility.. this question Get a MenuItem pointing to such item call setVisible on it to adjust its visibility and then call invalidateOptionsMenu on your activity so the ActionBar menu is adjusted accordingly. Update A MenuItem is not a regular view that's part of your..
Change options menu during runtime - invalidateOptionsMenu() http://stackoverflow.com/questions/13179589/change-options-menu-during-runtime-invalidateoptionsmenu options menu during runtime invalidateOptionsMenu I am creating a menu where one of the items is used the lock an object. When this item is clicked the menu should be recreated.. that in Android version 11 the onPrepareOptionsMenu is no longer called when displaying the menu and I have to call invalidateOptionsMenu . So I changed the build target both in the Manifest and in properties to 11 and ran the app on an AVD of 4.0.3. The program.. The program is still working fine but I thought it shouldn't anymore and I should check if Build.VERSION.SDK_INT 11 invalidateOptionsMenu This is my code public class MainActivity3 extends Activity boolean locked @Override public void onCreate Bundle savedInstanceState..
Action Bar Sherlock SearchView not expanding on click of it http://stackoverflow.com/questions/20420023/action-bar-sherlock-searchview-not-expanding-on-click-of-it 265 12 06 16 45 26.401 E AndroidRuntime 1581 at com.actionbarsherlock.app.SherlockFragmentActivity.invalidateOptionsMenu SherlockFragmentActivity.java 149 12 06 16 45 26.401 E AndroidRuntime 1581 at com.actionbarsherlock.app.SherlockFragmentActivity.supportInvalidateOptionsMenu.. the fragment container activity that this fragment wants to mind his own searching business. OR Not sure but a call to invalidateOptionsMenu on container activity could also come handy. Let me know if that helps. EDIT My Implementation @Override public void onCreateOptionsMenu..
Android: How to enable/disable option menu item on button click? http://stackoverflow.com/questions/5440601/android-how-to-enable-disable-option-menu-item-on-button-click
How to update a menu item shown in the ActionBar? http://stackoverflow.com/questions/5767570/how-to-update-a-menu-item-shown-in-the-actionbar Rob W. android menu android fragments android actionbar share improve this question Option #1 Try invalidateOptionsMenu . I don't know if this will force an immediate redraw of the action bar or not. Option #2 See if getActionView returns anything..
How can I refresh the ActionBar when onPrepareOptionsMenu switched menu entries? http://stackoverflow.com/questions/7765184/how-can-i-refresh-the-actionbar-when-onprepareoptionsmenu-switched-menu-entries menuItem.getItemId case R.id.men_mapview mapView.setSatellite false mapView.setStreetView true mapView.invalidate invalidateOptionsMenu This works on Android 3.x devices only return true case R.id.men_satelliteview mapView.setSatellite true mapView.setStreetView.. only return true case R.id.men_satelliteview mapView.setSatellite true mapView.setStreetView false mapView.invalidate invalidateOptionsMenu This works on Android 3.x devices only return true return super.onOptionsItemSelected menuItem EDIT If I add invalidateOptionsMenu.. This works on Android 3.x devices only return true return super.onOptionsItemSelected menuItem EDIT If I add invalidateOptionsMenu this works on Android 3.x apps but crashes on Android 2.x devices because of a missing method. What's the desired way to..
Android action bar checkable menu item does not work/show properly? http://stackoverflow.com/questions/8148746/android-action-bar-checkable-menu-item-does-not-work-show-properly part. There is no change in how a menu item looks on the action bar in checked and unchecked states I tried using invalidateOptionsMenu but that does not do the job and not only that with that line in my code I can't get out of the checked state What happens..
Action items from Viewpager initial fragment not being displayed http://stackoverflow.com/questions/9338122/action-items-from-viewpager-initial-fragment-not-being-displayed share improve this question You should read this by xcolw... Through experimentation it seems like the root cause is invalidateOptionsMenu getting called more than one without a break on the main thread to process queued up jobs. A guess this would matter if..
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