landscape-portrait

问题 I have videos throughout my app. Some using MPMoviePlayerController, others in a UIWebView with YouTube. I want my app to be totally portrait. However, I want to give the user the option to flip to landscape when there's a video (not force, but optional). I've been searching the web for an answer, but I haven't found anything yet. Thanks for your help! 回答1: I had the same issue and fixed it by adding this in my app delegate, basically allowing Landscape orientation only on subclasses of

问题 I have researched enough to get this working but not able to fix it. After taking picture from camera as long as I have image stored as UIImage, it's fine but as soon as I stored this image as PNG representation, its get rotated 90 degree. Following is my code and all things I tried: - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { NSString *mediaType = [info valueForKey:UIImagePickerControllerMediaType]; if([mediaType

问题 In my android app, I am playing a youtube video using WebView with IFrame . When the activity-UI is in portrait mode and I click on the youtube video at the bottom right corner to make it full screen, it appears to have have become full screen for a second. But then it switches back to original size quickly and the activity-UI goes into landscape mode. 回答1: I found the solution on another stack-overflow question: link I had to do this: android:configChanges="orientation" in my AndroidManifest

问题 My entire project was built in Portrait mode with all my activities set with the following option in the AndroidManifest.xml: android:screenOrientation="portrait" However, as setting orientation on FirebaseUI is not possible (as described here), there is a chance for users to SignIn in Landscape mode. When this happens, onActivityResult is never called: public void createSignInIntent() { // [START auth_fui_create_intent] // Choose authentication providers List<AuthUI.IdpConfig> providers =

问题 This is a basic android question. I have app which need to have different screen design for a phone and a tablet. The phone needs to have a ListView and the Tablet need to have a GridView of items. I wish to know how can I do this without making two different apps. Thanks 回答1: Basically you have to make different layouts for both android phone and tablets. Android is smart enough to differentiate. For example for large screen you can just make a new folder namer Layout-large. and put your

问题 My iPad app contains a single view somewhere in the app that supports landscape mode. For the shouldAutorotateToInterfaceOrientation in that view to be called I had to declare in the info.plist that landscape is supported. Problem: The UITabController which is shown when the app is launched doesn't support landscape mode and I made sure to specify it in all the tabbar's view controller. Yet, when the app is launched while the device is in landscape mode, the tabcontroller is shown in

问题 I'm having a problem in Bootstrap 3 in using col-xs-* for mobile devices.. I'm using below code for mobile.. <div class="row"> <div class="col-xs-6"> div content 1 </div> <div class="col-xs-6"> div content 2 </div> <div class="col-xs-6"> div content 3 </div> <div class="col-xs-6"> div content 4 </div> <div class="col-xs-6"> div content 5 </div> <div class="col-xs-6"> div content 6 </div> </div> here, div's are equally(50%) sharing in both Mobile Horizontal/Vertical views.. But I want to get 3

问题 I have an image in portrait mode, which is displayed correctly. When I change the configuration to landscape, the image is not displayed. Note that the LinearLayout , enclosing the ImageView is displayed right(I checked it by changing the background). But when I changed the background for the ImageView , the background was also not shown. <LinearLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="10dp" android:layout_weight="3"> <ImageView android

问题 I have created an application for Iphone and Ipad that is composed from two main views with navigation controller. The navigation controllers are inserted into tabBar controller. I would like lock the main views to Portrait orientation and only a subview of a navigation controller trigger the possibility orintation to Partrait and Landscape. Is it possible? How Can I do? Thanks 回答1: Both answers given so far are wrong. Here's what you do: Make sure you list portrait and landscape in the list

问题 SO I have a tooltip which is a hidden div that toggles below the input elements. On focus I display the tooltip and hide on blur. The problem is when in landscape or displaying on a tablet device the tooltip is left under the label element which looks out of place. But is portrait the label is on top of the input element and the tooltip is below. This functions and looks as expected (like I want). Live Example: http://jsfiddle.net/jtnmC/3/ Question: So in landscape how do I align the tooltip