orientation

问题 How can the orientation of a page be landscape only as i am using jquery mobile for my webapp? The page contains some tabular data which can't be shown in the portrait mode in the mobile version... Take a look of my layout.. http://jsfiddle.net/nY5ZF/1/ Can this be fixed??? 回答1: We now have responsive tables in jquerymobile 1.3.1, you could use that... http://jquerymobile.com/demos/1.3.0-beta.1/docs/tables/ As its not possible to lock the orientation in webapps unlike hybrid apps (phonegap).

问题 My app needs to be in portrait mode so I set it in the manifest by: android:screenOrientation="portrait" But I just recently added another fragment (FragA) that just looks and functions 10x better in landscape. Is there something I can put inside of my FragA to just make that fragment in landscape while retaining the rest of the app in portrait or by doing this will I have to add something to my other fragments to keep them retained as portrait? 回答1: Orientation attribute is per activity so

问题 I'm trying to get both accelerometer and orientation data. Currently, I created an AccelerometerManager and OrientationManager. They both do the same thing; implement SensorEventListener and retrieve data from values[] in onSensorChanged() listeners. Is there an easier way to do this? It seems like having 2 handlers with duplicate code is uneccessary. Is there a way to access a values[] array with the combined accelerometer and orientation data together? Because of the 2 handlers, I'm also

问题 I have add a webview,a titleLabel and a coverflowView on a viewcontroller's view as its subviews, I want it to change size when the orientation change. I have change the webview's frame in this method: - (void)willRotateToInterfaceOrientation: (UIInterfaceOrientation)toInterfaceOrientation duration: (NSTimeInterval)duration its content did resize when rotate iPad from orientationLandscape to orientationPortrait or from orientationPortrait to orientationLandscape if I start the application

问题 I have a game in which the orientation of the device affects the state of the game. The user must quickly switch between Landscape, Portrait, and Reverse Landscape orientations. So far I've been registering the game for orientation notifications via: [[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications]; But it is far too slow - there seems to be about a second delay between rotating the phone and the notification actually being fired. I need a way to INSTANTLY detect

问题 I'm developing an application on a tablet with portrait orientation. However, when the tablet is turned to landscape mode, the application also turns, and all the alignments are thrown off. So is there any way I can lock my WPF application to a single orientation? Thank you! 回答1: I have to agree with Martin: I have developed Tablet PC Apps myself and you should rather provide a layout that works well in landscape and portrait. Besides from that you can detect the change in orientation this

问题 I need to disable the animation that plays when the orientation changes. Is this possible? If not, is it possible to speed it up? Just to clarify, i don't want to stop the orientation change, just the animation. I want an instant orientation change. 回答1: If I remember correctly (this is always the sort of thing I have to play around with for a moment to get right) willRotateToInterfaceOrientation:duration: and willAnimateRotationToInterfaceOrientation:duration: are both inside the animation

问题 I need to disable the animation that plays when the orientation changes. Is this possible? If not, is it possible to speed it up? Just to clarify, i don't want to stop the orientation change, just the animation. I want an instant orientation change. 回答1: If I remember correctly (this is always the sort of thing I have to play around with for a moment to get right) willRotateToInterfaceOrientation:duration: and willAnimateRotationToInterfaceOrientation:duration: are both inside the animation

问题 I am creating a responsive website, and have just noticed a strange behaviour in my content pages when viewed on the iPhone. It scales correctly when loaded in portrait mode, and also when rotated to landscape. However, when rotating back to portrait the page seems to shift left, or not zoom correctly, and there is a strip of white space down the right-hand side. This white space also seems to be present on first loading in portrait as the user can swipe the page left Rather than complicating

问题 I am creating a responsive website, and have just noticed a strange behaviour in my content pages when viewed on the iPhone. It scales correctly when loaded in portrait mode, and also when rotated to landscape. However, when rotating back to portrait the page seems to shift left, or not zoom correctly, and there is a strip of white space down the right-hand side. This white space also seems to be present on first loading in portrait as the user can swipe the page left Rather than complicating