在 Android 工作室“startIconDrawable”中使用图像显示灰色

Question

I am setting a an icon in material TextInputLayout but the icon is showing as grey not its original color(Shown in the image below). Using the same icon image in a Image View is showing colors. I have searched a lot and haven't found any solutions.

Any help will be great. Thanks in advance.

XML for the TextInputLayout:-

    <com.google.android.material.textfield.TextInputLayout
    android:id="@+id/country"
    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:hint="@string/country"
    app:layout_constraintBottom_toBottomOf="parent"
    app:startIconDrawable="@drawable/flag"
    app:layout_constraintStart_toStartOf="parent"
    android:layout_margin="10dp">

    <com.google.android.material.textfield.TextInputEditText
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="+91"
        android:enabled="false"/>

</com.google.android.material.textfield.TextInputLayout>

Answer 1

Simply add this line to your xml TextinputLayout Xml file

app:startIconTint="@null"


 <com.google.android.material.textfield.TextInputLayout
    android:id="@+id/country"
    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_margin="10dp"
    android:hint="کشور"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent"
    app:startIconDrawable="@drawable/blue_cheese"
    app:startIconTint="@null">

    <com.google.android.material.textfield.TextInputEditText
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:enabled="false"
        android:text="+91" />

</com.google.android.material.textfield.TextInputLayout>