ImageSpeedometer doesnt change the speed

[telmoaldalur]

Hi!

I want to use the Imageview with the image that you put in the wiki:

And this is xml code that i use:

<com.github.anastr.speedviewlib.ImageSpeedometer
                        android:id="@+id/imageSpeedometer"
                        android:layout_width="300dp"
                        android:layout_height="wrap_content"
                        app:sv_image="@drawable/imagespeedometer"
                        app:sv_speedTextColor="@android:color/transparent"
                        app:sv_unitTextColor="@android:color/transparent"

                        />

And then I use this code in the activity:

ImageSpeedometer imageSpeedometer = (ImageSpeedometer) findViewById(R.id.imageSpeedometer);
        imageSpeedometer.speedTo(60);

But when I execute the app the speed doesnt change to 60.

Do you know why happen?

Thanks for all the work!!!!

[anastr]

how you can see that it doesn't change while you set sv_speedTextColor as transparent color !!
to see the change you have to add Indicator like app:sv_indicator="LineIndicator" or change speedTextColor to something visible.