Question

如何在Android中更改PopupMenu文本颜色？

我用Google搜索并获得了以下代码，但它在我的情况下无效。

    <!-- Application theme. -->
    <style name="AppTheme" parent="AppBaseTheme">
        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
         <item name="android:popupMenuStyle">@style/popupMenuStyle</item> 
        <item name="android:textAppearanceSmallPopupMenu">@style/myPopupMenuTextAppearanceSmall</item>
    </style>

   <style name="myPopupMenuTextAppearanceSmall" parent="@android:style/TextAppearance.DeviceDefault.Widget.PopupMenu.Small">
       <item name="android:textColor">#FFFFFF</item>
   </style>

     <style name="popupMenuStyle" parent="@android:style/Widget.PopupMenu">
        <item name="android:popupBackground">@drawable/bg_trans_popup</item>
        <item name="android:textColor">#FFFFFF</item>
    </style>

和编程，

 //Creating the instance of PopupMenu  
                PopupMenu popup = new PopupMenu(Registration.this, v);  

                //Inflating the Popup using xml file  
                popup.getMenuInflater().inflate(R.menu.main, popup.getMenu());  

                //registering popup with OnMenuItemClickListener  
                popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {  
                 public boolean onMenuItemClick(MenuItem item) {  
//                Toast.makeText(MainActivity.this,"You Clicked : " + item.getTitle(),Toast.LENGTH_SHORT).show();  
                  return true;  
                 }  
                });  

                popup.show();

和菜单文件：main.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android" >

    <item
        android:id="@+id/menu_roomservices"
        android:icon="@drawable/ic_launcher"
        android:title="Room Services"/>

</menu>

所以，请建议我这个？

Answer 1

当你获得textView或确切的视图在哪里是你的文本并设置它的颜色（或它们的颜色，当你想将它改为整个弹出菜单时），你可以动态地做到这一点。您可以使用例如：textView.setTextColor(Color.parseColor("#FFFFFF"));

如何在Android中更改PopupMenu文本颜色？

1 个答案: