This is how I have created my menuitem in android...
MenuItem archiveItem = menu.add(Menu.CATEGORY_SYSTEM, 0, 102, R.string.archive_events);
archiveItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
archiveItem.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
Intent intent = new Intent(MainActivity.this, PastEventsActivity.class);
startActivity(intent);
return false;
}
});
I tried adding an icon by putting the following line of code:
archiveItem.setIcon(getResources().getDrawable(R.drawable.ic_action_locate));
How come the specified icon is not visible as a menuitem icon adjacent to the respective text. Can someone help. Thanks
Try to call this method after update the menu item invalidateOptionsMenu()
. If you are using appcompat then call supportInvalidateOptionsMenu()
It should solve your problem.
In your code try to change MenuItem.SHOW_AS_ACTION_NEVER
to MenuItem.SHOW_AS_ACTION_ALWAYS
and try it for more details about this see this link
This is the way i do. Use this code to Create a my_menutitem.xml
file under this direction folder res -> menu
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/action_date"
android:icon="@drawable/calender" //set ur icon here
android:orderInCategory="9999"
android:showAsAction="ifRoom" // change to always if u want to show always
android:title="@string/CAL_title"/>
</menu>
In your activity class use this Override methods
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.my_menutitem, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_date:
//do your code as u like
return true;
default:
return super.onOptionsItemSelected(item);
}
}
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.