EditText風格不適用

Question

我已經使用了自定義風格的應用程序，我正在使用'TextInputLayout'小部件，但是當我嘗試更改edittext的字體時，它沒有被應用。雖然當我不使用'TextInputLatout'小工具時，字體工作正常。

<resources> 

<!-- Base application theme. --> 
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar"> 
    <!-- Customize your theme here. --> 
    <item name="colorPrimary">@color/colorPrimary</item> 
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item> 
    <item name="colorAccent">@color/colorAccent</item> 
    <item name="android:textViewStyle">@style/RobotoTextViewStyle</item> 
    <item name="android:editTextStyle">@style/RobotoEditTextStyle</item> 
</style> 

<style name="AppTheme.NoActionBar"> 
    <item name="windowActionBar">false</item> 
    <item name="windowNoTitle">true</item> 
</style> 


<style name="MyCustomToolBarTheme"     parent="ThemeOverlay.AppCompat.Dark.ActionBar"> 
<item name="android:textColorPrimary">#000</item> 
<item name="android:textColorSecondary">#FFF</item> 
</style> 



<style name="RobotoTextViewStyle" parent="android:Widget.TextView"> 
    <item name="android:fontFamily">sans-serif-light</item> 

</style> 


<style name="RobotoEditTextStyle" parent="android:Widget.EditText"> 
    <item name="android:fontFamily">sans-serif-light</item> 
</style> 



<style name="AppTheme.AppBarOverlay" parent="Base.ThemeOverlay.AppCompat.Light" /> 

<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light"  /> 





<style name="TextLabel" parent="TextAppearance.AppCompat"> 
    <item name="android:fontFamily">sans-serif-light</item> 
     </style> 

</resources> 

這是裏面的代碼活動

<?xml version="1.0" encoding="utf-8"?> 

<LinearLayout 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:app="http://schemas.android.com/apk/res-auto" 
android:orientation="vertical"> 


<include layout="@layout/app_bar" 
    android:id="@+id/app_bar" 
    android:layout_alignParentTop="true" 
    android:layout_height="wrap_content" 
    android:layout_width="match_parent" /> 


<LinearLayout 
    android:layout_below="@+id/app_bar" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:orientation="vertical" 
    android:padding="16dp" 
    android:layout_alignParentTop="true" 
    android:layout_alignParentLeft="true" 
    > 





    <android.support.design.widget.TextInputLayout 
     android:id="@+id/error_et_login_email" 
     android:layout_marginTop="10dp" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     > 


     <EditText 
      style="@style/Widget.AppCompat.EditText" 
      android:id="@+id/et_login_email" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:hint="Email" 
      android:inputType="textEmailAddress"/> 

    </android.support.design.widget.TextInputLayout> 


    <android.support.design.widget.TextInputLayout 
     android:id="@+id/error_et_login_password" 
     android:layout_marginTop="10dp" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     > 



     <com.github.itwenty.passwordedittext.PasswordEditText 
      android:id="@+id/et_login_password" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:hint="Password" 
      android:inputType="textPassword" 
      app:passwordPeek="true" /> 

    </android.support.design.widget.TextInputLayout> 



    <RelativeLayout 
     android:layout_marginTop="20dp" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content"> 

     <TextView 
      android:id="@+id/tv_login_create_account" 
      android:layout_alignParentLeft="true" 
      android:layout_marginRight="20dp" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:text="Create Account?" 
      /> 


     <TextView 
      android:id="@+id/tv_login_forgot_password" 
      android:layout_alignParentRight="true" 
      android:layout_gravity="right" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:text="Forgot Password?" 
      /> 


    </RelativeLayout> 

    <Button 
     android:id="@+id/btn_login_login" 
     android:layout_alignParentBottom="true" 
     android:elevation="20dp" 
     android:layout_marginTop="20dp" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:text="LOGIN" 
     android:textColor="#FFF" 
     android:background="#000" 
     /> 


</LinearLayout> 





</LinearLayout> 

Answer 1

也許你能做到這一點編程，在你的類，包括資產的文件夾，並與您的字體是這樣的：

Typeface tf = Typeface.createFromAsset(getAssets(), "your_font.ttf"); 
TextInputLayout yourtextil= (TextInputLayout) findViewById(R.id.yourTextInputLayoutId); 
yourtextil.getEditText().setTypeface(tf);