The video was not getting an error because it used regular Activity , which does not need those themes. When change from AppCompatActivity or a subclass, ActionBarActivity , to Activity , must also change the various calls with “support” to the corresponding call without “support”. The support library styles often have a name similar to the style from the platform, but with AppCompat included. As Toolbar is just a ViewGroup , you can style and position it however you want. From this point on, all menu items are displayed in your Toolbar , populated via the standard options menu callbacks. Peter Peter 1 2.
|License:||For Personal Use Only|
|iPhone 5, 5S resolutions||640×1136|
|iPhone 6, 6S resolutions||750×1334|
|iPhone 7, 7 Plus, 8, 8 Plus resolutions||1080×1920|
|Android Mobiles HD resolutions||360×640, 540×960, 720×1280|
|Android Mobiles Full HD resolutions||1080×1920|
|Mobiles HD resolutions||480×800, 768×1280|
|Mobiles QHD, iPhone X resolutions||1440×2560|
|HD resolutions||1280×720, 1366×768, 1600×900, 1920×1080, 2560×1440, Original|
Did the opposite of what is suggested.
My styles file looks like this: Now you can apply AppTheme in your manifest file and the system selects the styles available for each system version. Are you using AppCompat from the support library?
After the gradle sync, Its working again and the exception went away. Reduce network battery drain. Builder this And no more problems. Sign up using Email and Password. I was using com. AppCompat left and Theme. AppCompat such as the colorPrimary attribute shown above.
In my onCreate I had been saving a member variable to hold context using getApplicationContext. Toolbar is a view in your hierarchy just like any appcoompat, making it easier to interleave with the rest of your views, animate it, and react to scroll events.
Copying answer from MarkKeen in the comments above as I had the same problem. I had this problem as well and what I did to fix it, AND still use the Holo theme was to take these steps:.
Styles and Themes
It will be helpful to explain what type is this expected to be. You can create a theme the same way you create styles. To enable you to bring your latest designs to older Android platforms we have expanded our support libraries, including a major update to AppCompatas well as new RecyclerViewCardView and Palette libraries.
When creating your own styles, you should always extend an existing style from the framework or support library so that you maintain compatibility with platform UI styles.
For a list of attributes you can use in your theme, see the table of attributes at R. April and salary with experience. The difference in standalone mode is that you do not set the Toolbar to act as your action bar. For each style you want to create, follow these steps: In aplcompat case such issue was appear when i tried to show Dialog. ActionBar is available from api level The height, width, background, and so on are totally up to you; these are just good examples.
Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site the association bonus does not count.
Styling from a span overrides styling from a appcompt.
Android Developers Blog: AppCompat v21 — Material Design for Pre-Lollipop Devices!
Marc Baduq Marc Baduq 1 2. If you want child views to inherit styles, instead apply the style with the android: For example, you can set attributes directly in a layout, you can apply a style to a view, you can apply a theme to a layout, and you can even set attributes programmatically. Communicate with wireless devices. When it tries to run, the app aplcompat with the error. There are many other things you can do with Toolbar. The general rule is that if you want your activity to have an action bar it should have the AppCompat theme and the java code should extend ActionBarActivity.
The widget tinting in AppCompat works by intercepting any layout inflation and inserting a special tint-aware version of the widget in its place.