java - Lock screen orientation when targeting Android API 27 with a non-opaque activity - Stack Overflow
I have an activity that has android:windowIsTranslucent set to true and android:windowBackground set to a translucent background. I just changed my target and compile sdk version to 27, and I get an exception when launching this activity now: java.lang.IllegalStateException: Only fullscreen opaque activities can request orientation Since this is a new sdk, there isn't anything online about it yet
How to prevent multiple instances of an Activity when it is launched with different Intents
I've come across a bug in my application when it is launched using the "Open" button on the Google Play Store app (previously called Android Market). It seems that launching it from the Play Store uses a different Intent than launching it from the phone's application menu of icons. This is leading to multiple copies of the same Activity being launched, which are conflicting with each other. For ex
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
I have researched a lot to adjust the layout when softkeyboard is active and I have successfully implemented it but the problem comes when I use android:theme="@android:style/Theme.NoTitleBar.Fullscreen" this in my activity tag in manifest file. For this I have used android:windowSoftInputMode="adjustPan|adjustResize|stateHidden" with different options but no luck. After that I implemented FullScr
Actions in onActivityResult and "Error Can not perform this action after onSaveInstanceState"
Implementing an app where the user can log in I have the following situation: If the user is logged in perform the action else start the login activity for result and if the result is Activity.RESULT_OK do the action. My problem is that the action to perfom is to show a DialogFragment, but calling DialogFragment newFragment = MyDialogFragment.newInstance(mStackLevel); newFragment.show(ft, "dialog"
FragmentTabHost bottom TabWidget
Hello How I can create bottom TabWidget in FragmentTabHost ? My xml looks line this: <?xml version="1.0" encoding="utf-8"?> <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <FrameLayout android:id="@android:id/tabcontent" android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" > <FrameLayout an
Keep uitableview static when inserting rows at the top
I have a tableView that I'm inserting rows into at the top. Whilst I'm doing this I want the current view to stay completely still, so the rows only appear if you scroll back up. I've tried saving the current position of the underlying UIScrollview and resetting the position after the rows have been inserted but this results in a judder, up and down, although it does end up back in the same place.
Devise 3 (rails 4) can't update user without password
I'm trying to update a user without having to provide a password, but approaches that worked on older devise/rails versions no longer work with devise 3 and rails 4 strong parameters. I'm using my user_controller to update but I have also tried using a custom devise registration controller with devise_parameter_sanitizer, without success. The form does not require a password (has no password field
New custom cell from XIB causing key value coding-compliant for the key ...?
I've a custom table view cell that I created using XIB: I've also linked up the XIB file with my custom UITableView cell. But now when I try to load the cell in - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath with the following codes: MyCustomTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell"]; if (cell == nil) { // Loa
How to get device make and model on iOS?
I was wondering if it's possible to determine what kind of iPhone (for example) the currentdevice is? I know it's possible to get the model through NSString *deviceType = [[UIDevice currentDevice] model]; which will just return whether I have an "iPhone" or an "iPod", BUT I was wondering if it's possible to detect/know if I have an iPhone 3GS vs. and iPhone 4 vs. an iPhone 4S (in actuality, all I
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