Change image Floating Action Button Android

Question

I used this library https://github.com/futuresimple/android-floating-action-button. How can I change the image of the main button? I want to change the button image right af

Answer 1

From https://developer.android.com/reference/android/support/design/widget/FloatingActionButton.html

As this class descends from ImageView, you can control the icon which is displayed via setImageDrawable(Drawable).

Or you can use setImageResource():

fab.setImageResource(R.drawable.ic_shopping_cart_white);

Answer 2

Add the property

fab:fab_icon="@drawable/fab_expand"

in the xml where you initialized the floating action menu.

Answer 3

I faced same issue recently, I tried with following option

  fab:fab_icon="@drawable/icon"

and

 android:src="@drawable/icon" // change backgroung icon

even tried programmatically

 fab_menu_btn.setImageResource();

Nothing worked.

Solution: In app's build.gradle file replace

  compile 'com.getbase:floatingactionbutton:1.10.0'

to

compile 'com.github.toanvc:floatingactionmenu:0.8.9'

In .xml file Use:

           <toan.android.floatingactionmenu.FloatingActionsMenu
          </toan.android.floatingactionmenu.FloatingActionsMenu>

In activity File:

      floatingActionsMenu.setIcon(getResources().getDrawable(R.mipmap.icon));

Thanks

Answer 4

In the Material design version:

• build.gradle (app)

defaultConfig {
    vectorDrawables.useSupportLibrary = true // For srcCompat
}

dependencies {
    implementation 'com.google.android.material:material:<version>'
}

• XML (for set icon)

app:srcCompat="@drawable/ic_google"
app:tint="@color/colorGoogle"

More documentation: https://material.io/develop/android/components/floating-action-button/

Answer 5

you can use this in your .XML :

android:src="@drawable/icon" // change backgroung icon
app:backgroundTint="@color/icons" // change background color

use this in code:

 mFloatingActionButton.setImageResource(R.drawable/icon2);

Answer 6

Unfortunately with this library you can't change the icon from the menu (see issues from this library from more info)

That is why I dropped this library to use a way more flexible one! It is originally a fork but it is now more advanced ;)

Here is the link

Enjoy!