android-theme

问题 Good day all, I have an issue that's truly maddening. For some reason the textColor attribute for the EditText component in my custom theme is not taking effect. Please note that everything else for my custom theme is working, it's just the 'textColor' part that is giving trouble. I've seen other people with the same issue, and their 'solutions' aren't working for me. [Articles referenced before posting this] TextView color is always white for AppCompatActivity Edittext color is white in

问题 I have my activity theme as below set. <style name="MyTheme" parent="Theme.AppCompat.Light.NoActionBar"> <item name="colorPrimary">@color/colorPrimary</item> <item name="colorPrimaryDark">@color/colorPrimaryDark</item> <item name="colorAccent">@color/colorPrimary</item> <item name="android:colorButtonNormal">@color/colorPrimary</item> </style> The activity have a simple FragmentDialog that is started using (Kotlin code) MyDialogFragment().show(supportFragmentManager, MyDialogFragment.TAG) The

问题 I am trying to set default style for edit text view. In this example, I have set default style for editText as well as for textView. Here is my styles.xml from values folder: <resources> <style name="AppBaseTheme" parent="Theme.AppCompat.Light"> </style> <!-- Application theme. --> <style name="AppTheme" parent="AppBaseTheme"> <item name="android:editTextStyle">@style/AppTheme.EditText</item> <item name="android:textViewStyle">@style/AppTheme.TextView</item> </style> <style name="AppTheme

问题 Widget colors differ between devices: the Galaxy Tab, for instance, uses a bluish/teal color for highlighted tabs and for preference sub-text, whereas the Dell Streak uses a dark gray. Is it possible to set the default theme colors used by widgets? Or where are these colors derived from? 来源： https://stackoverflow.com/questions/5875104/set-default-theme-colors-for-widgets

问题 I would like to know if it is possible (and how) to customize an existing theme. What I'm looking for is how can I retrieve a certain attribute (i.e. color) and change it when the Activity starts and reapply the modified theme before setContentView() . Similar to setTheme() , but instead of using a resource id, use the modified theme. 回答1: Why not just make your own theme, setting the android:parent to the theme you want to copy, then set your own attributes? That is demonstrated in this

问题 I have several actions all of which display properly. When I click the actions however, the color comes up as the default blueish color and it looks awful with my app. How can I change the 'selected' color of the Action? This is basically a duplicate of this question, except that one doesn't deal with ActionBarSherlock. EDIT Using the accepted answer, I am getting this error after adjusting style.xml The error is error: Error retrieving parent for item: No resource found that matches given

问题 Im creating an Android App, totaly in Holo.Light Theme. All the preferences are light, except for the Ringtonepreference! I have even tried setting the BGColor and the textColor in the Preferences.xml: <RingtonePreference android:icon="@drawable/ic_menu_note" android:key="ringtone" android:persistent="true" android:summary="@string/settings_ringtone2" android:background="#000000" android:textColor="#ffffff" android:title="@string/settings_ringtone" /> Android ignores everything.. Has anybody

问题 For Lollipop+, I am trying to set the status bar translucent from a fragment. The calling activity’s layout contains a FrameLayout, the activity uses the SupportFragmentManager to replace the original fragment with the new fragment. Inside the new fragment’s onViewCreated I am using the ContextThemeWrapper to set the new theme. The theme contains several changes and changing the status bar to translucent is one of them. The other theme changes take effect, but the status bar maintains the

问题 I am using a PlacePicker library from Google Play Services which starts up a new activity. The new activity/picker has a toolbar (actionbar) which is not styled by default. PlacePicker documentation states that If you set custom colors in your application using the material theme, the place picker inherits the colorPrimary and colorPrimaryDark attributes from the theme. I have a theme in my style.xml file: <style name="AppTheme" parent="Theme.AppCompat.Light"> <item name="colorPrimary">

问题 In my app I am using several preferences, including some of them related with dependencies using the following attribute: android:dependency="pref_key" . Basically, when the checkbox is not selected, all the other preferences below are disabled: The problem happens when I setup back the following 3 lines in my custom theme: <style name="AppThemeOrange" parent="@style/AppTheme"> <item name="android:textColorPrimary">@color/OrangeMain</item> <item name="android:textColorSecondary">@color