No resource identifier found for attribute 'text color' in package 'android' --- When building

Question

I am new and now using Android Studio. I have created single page design using XML but when i run the code using the emulator this message appears:

Information:Gradle tasks [:app:assembleDebug] C:\Users\MHTAREQ\AndroidStudioProjects\JustJava\app\src\main\res\layout\activity_main.xml Error:(10) No resource identifier found for attribute 'fontColor' in package 'android' Error:(21) No resource identifier found for attribute 'fontColor' in package 'android'

C:\Users\MHTAREQ\AndroidStudioProjects\JustJava\app\build\intermediates\res\merged\debug\layout\activity_main.xml

Error:(10) No resource identifier found for attribute 'fontColor' in package 'android' Error:(21) No resource identifier found for attribute 'fontColor' in package 'android' Error:Execution failed for task ':app:processDebugResources'.

com.android.ide.common.process.ProcessException: Failed to execute aapt Information:BUILD FAILED Information:Total time: 1 mins 25.346 secs Information:5 errors Information:0 warnings Information:See complete output in console

Here is the XML code:

xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.android.justjava.MainActivity">

<TextView
    android:id="@+id/quantity_text_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="quantity"
    android:textAllCaps="true"
    android:textSize="16sp"
    android:fontColor="@android:color/black"
    android:layout_marginLeft="16dp"
    android:layout_marginTop="16dp"/>

<TextView
    android:id="@+id/zero_text_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="0"
    android:layout_below="@+id/quantity_text_view"
    android:textSize="16sp"
    android:fontColor="@android:color/black"
    android:layout_marginLeft="16dp"
    android:layout_marginTop="16dp"/>

<Button
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="order"
    android:textAllCaps="true"
    android:layout_below="@+id/zero_text_view"
    android:layout_marginLeft="16dp"
    android:layout_marginTop="16dp"
    android:onClick="submitOrder"/>

Please help.

Answer 1

There is no specific "fontColor" attribute of TextView, that is why it is giving you that error.

Add

android:textColor="#FFFFFF"

and then clean your project and rebuild.

Answer 2

try using android:textColor tag instead of fontColor