How to remove three dots from the toolbar of navigation drawer

问题

I want to remove that 3 dots from toolbar and also want to add an image with textview on that position.That image and textviews are different for each fragment activity.

Also can anyone tell me how to make the toolbar transparent.

回答1:

In your MainActivity you will have optionmenu, just make it false

 @Override
 public boolean onCreateOptionsMenu(Menu menu) {
       return false;
 }

回答2:

1)your First Question about removing three dots (Aditya -Vyas )solved your prob

@Override
 public boolean onCreateOptionsMenu(Menu menu) {
       return false;
 }

2) Now to put image view Crate Menu Resource

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <item
        android:id="@+id/action_submit"
        android:title="@string/submit"
        android:icon="@drawable/ask_price_back"
        app:showAsAction="always" />
</menu>

Then declare onCrateOptionsMenu and onOptionsImtemSelected as below

  @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.menu_submit, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        int id = item.getItemId();
        if (id == R.id.action_submit) {

            //Your code to handle click 

            return true;
        }
        return super.onOptionsItemSelected(item);
    }

3) Handling The menu from the fragment loaded in activity try this

override this method in your fragment

@Override
    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
        getActivity().getMenuInflater().inflate(R.menu.menu_of_fragment, menu);
    }

     @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        int id = item.getItemId();
        if (id == R.id.action_fragment) {

            // Your code to handle Click
        }

        return super.onOptionsItemSelected(item);
    }

回答3:

1) From your menu.xml remove all items with tag . This will remove three dots from your menu area.

2) Add a new item in your xml and give properties

android:icon="@drawable/image_you_want to show in the menu area"
app:showAsAction="always"

回答4:

set your style like

   <!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
    <!-- All customizations that are NOT specific to a particular API-level can go here. -->
    <item name="android:actionOverflowButtonStyle">@style/MyActionButtonOverflow</item>
</style>

<!-- Style to replace actionbar overflow icon. set item 'android:actionOverflowButtonStyle' in AppTheme -->
<style name="MyActionButtonOverflow" parent="android:style/Widget.Holo.Light.ActionButton.Overflow">
    <item name="android:src">@drawable/ic_launcher</item>
</style>

check this post : post

回答5:

    > for adding imageview and text


    ` <item android:id="@+id/action_cart"
            android:icon="@drawable/cart2"
            android:title="image"
            app:showAsAction="always"  />

        <item
            android:id="@+id/badge"
            app:actionLayout="@layout/counter"
            android:title="image"
            android:icon="@drawable/shape"
            app:showAsAction="always">
        </item>`

  In Layout counter
`<TextView
        android:id="@+id/notif_count"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:minWidth="20dp"
        android:minHeight="20dp"
        android:background="@drawable/shape"
        android:text="0"
        android:textSize="14sp"
        android:textColor="#fff"
        android:gravity="center"
        android:padding="2dp"
        android:singleLine="true">
    </TextView>`

回答6:

Remove this item from menu.

<item
    android:id="@+id/action_settings"
    android:orderInCategory="100"
    android:showAsAction="never"
    visibility=false
    android:title="@string/action_settings"/>

来源：https://stackoverflow.com/questions/44234410/how-to-remove-three-dots-from-the-toolbar-of-navigation-drawer