I wan to have one action bar with one "menu" button. (Until here I know how to do) But Now I want to do that, when the users Clicks on any subitem of the menu, don't close this menu.
Said in other words, I want to enable the multiselect menu in action bar sherlock, but I dont know how to do it.
Can someone explain me some way to achive it?
Thats what I have
public class MainActivity extends SherlockActivity{
ActionBar actionBar;
#Override
protected void onCreate(Bundle savedInstanceState) {
setTheme(R.style.Sherlock___Theme_Light);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
actionBar = getSupportActionBar();
actionBar.setTitle("Testing");
actionBar.setSubtitle("test");
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getSupportMenuInflater().inflate(R.menu.main, menu);
return true;
}
And this is the XML Menu file:
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/menu"
android:orderInCategory="0"
android:title="Menu"
android:showAsAction="ifRoom">
<menu>
<item
android:id="#+id/subitem1"
android:title="SubMenu1"/>
<item
android:id="#+id/subitem2"
android:title="SubMenu2"/>
<item
android:id="#+id/subitem3"
android:title="SubMenu3"/>
<item
android:id="#+id/subitem4"
android:title="SubMenu4"/>
</menu>
</item>
</menu>
Related
I want to show a icon button the right side of my actionbar.
This is my menu_drawing XML
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".DrawingActivity">
<item android:id="#+id/action_search"
android:icon="#drawable/ic_delete_white_36dp"
android:title="tick"
android:orderInCategory="0"
app:showAsAction="always" />
</menu>
This is my activity
public class pollActivity extends Activity {
Button SEND;
Button CANCEL;
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu_drawing, menu);
return super.onCreateOptionsMenu(menu);
}
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.poll_layout);
}
}
This is my style
<style name="MyActionBarTheme" parent="android:Widget.Material.Light.ActionBar">
<item name="android:background">#255e7c</item>
<item name="android:titleTextStyle">#style/TitleBarTextColor</item>
<item name="android:homeAsUpIndicator">#mipmap/backbtn</item>
</style>
What is the problem? The icon is not showing and only title appear as "word" on my overflow button?
I have seen this question asked many times, however, none of those solutions have helped me. My problem is that I have an ActionBar menu and I want its items to always be displayed on the ActionBar instead of the drop down menu.
I have tried actions suchs as "ifRoom", "always", etc. and they still show only with text on the drop down menu.
Menu: devotional_fragment_actions.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item android:id="#+id/action_previous"
android:icon="#drawable/ic_action_previous_item"
android:title="#string/previous_action"
app:showAsAction="always"/>
<item android:id="#+id/action_search"
android:icon="#drawable/ic_action_go_to_today"
android:title="#string/date_action"
app:showAsAction="always"/>
<item android:id="#+id/action_next"
android:icon="#drawable/ic_action_next_item"
android:title="#string/next_action"
app:showAsAction="always"/>
</menu>
On my fragment I have:
#Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
#Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
// action bar
inflater.inflate(R.menu.devotional_fragment_actions, menu);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
// handle item selection of action bar
switch (item.getItemId()) {
case R.id.action_search:
showDatePickerDialog();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
The menu works fine but is not displaying as I want it. Thanks
In each item use android namespace instead of app. You can even remove this namespace declaration xmlns:app="http://schemas.android.com/apk/res-auto".
Try set it like in code below:
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="#+id/action_previous"
android:icon="#drawable/ic_action_previous_item"
android:title="#string/previous_action"
android:showAsAction="always"/>
</menu>
I was following some tutorials to learn how to create an activity with ActionBar, I followed the tutorial literally, but in the end, I found that the action bar is unlike the action bar resulted in the tutorial, mine is placed at the bottom of activity and appears only when I press the optionsMenueButton, while the result from the tutorial is at the top. And my activity extends ActionBarActivity Any idea why that happens.
Java_Code:
public class ActionBarActivityTest00 extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_action_bar_activity_test00);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.action_bar_activity_test00, menu);
return true;
}
xml_file:
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context="com.example.actionbaractivitytest.ActionBarActivityTest00" >
<item
android:id="#+id/action_search"
android:orderInCategory="100"
android:showAsAction="always"
android:icon="#drawable/search"
android:title="Search"/>
<item
android:id="#+id/action_copy"
android:orderInCategory="100"
android:showAsAction="always"
android:icon="#drawable/copy"
android:title="Copy"/>
<item
android:id="#+id/action_share"
android:orderInCategory="100"
android:showAsAction="always"
android:icon="#drawable/share"
android:title="Share"/>
I have an action bar that puts everything in a menu in the top right, which the user clicks and the menu options open up.
I inflate the action bar menu with this on each activity I use it:
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main2, menu);
return true;
}
And my xml for main2.xml is:
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/action_searchHome"
android:orderInCategory="100"
android:showAsAction="never"
android:title="Seach"/>
</menu>
My question is do I put an onclick in the item in the xml and if so where do I put the onclick method it calls? Do I need to put it in every activity I launch this action bar in?
If you add an onClick attribute on your menu item like this:
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/action_searchHome"
android:orderInCategory="100"
android:showAsAction="never"
android:onClick="doThis"
android:title="Seach"/>
</menu>
Then in your activity:
public void doThis(MenuItem item){
Toast.makeText(this, "Hello World", Toast.LENGTH_LONG).show();
}
Note:
ActionBarSherlock is deprecated. Unless you are developing an app for Android 4.0 or older, please don't use it. But if you are using the library, you will have to import
import com.actionbarsherlock.view.MenuItem;
and not
import com.android.view.MenuItem;
In addition, you could do something like this: ActionBar Sherlock Menu Item OnClick
which #adneal mentions.
In my opinion
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
add_btn.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
onCreateDialog(getTaskId());
}
});
}
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools" tools:context=".MainActivity">
<item android:id="#+id/action_settings" android:title="#string/action_settings"
android:orderInCategory="100" app:showAsAction="never" />
<item android:id="#+id/add_text_id" android:title="Add"
android:icon="#drawable/ic_add_btn"
android:orderInCategory="100" app:showAsAction="ifRoom" />
At my new application that I created, I got auto generated code for creating menu:
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
And I added item at menu.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/action_settings"
android:orderInCategory="100"
android:showAsAction="never"
android:title="#string/action_settings"/>
<item android:id="#+id/item1"></item>
</menu>
But there is no menu button, am I missing something?
EDIT:
In your menu definition you put:
android:showAsAction="never"
Change it to:
android:showAsAction="always"
Check this example, including an icon for the menu:
<item
android:id="#+id/menu_calendar"
android:title="#string/calendar"
android:icon="#drawable/ic_menu_calendar_holo_light"
android:showAsAction="always|withText" />
always means the button will always be displayed. You can replace it by ifRoom if it is a menu such as Settings that should appear in the menu as an option but not displayed all the time.
withtext means that the title of the menu will be displayed beside the icon if there is enough place for it.
Details about all these options are available here.
For the rest, you need to create and show the ActionBar in your onCreate() function:
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//you might need this line if you are not using the Holo theme
getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
setContentView(R.layout.main_activity);
ActionBar actionBar = getActionBar();
actionBar.show();
(...)
Check for the import you are using. Check example below
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuInflater;
...
#Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getSupportMenuInflater();
inflater.inflate(R.menu.menu, menu);
return super.onCreateOptionsMenu(menu);
}
You should use Menu and MenuInflater of actionbarsherlock..
Check out this link on implemention of ActionBarSherlock
Try
<item
android:id="#+id/action_settings"
android:showAsAction="always"
android:title="#string/action_settings"/>
<item android:id="#+id/item1"></item>