mobile

问题 I am looking to record mobile accelerometer data (x/y/z) and adjust it to be consistent irrespective of the orientation/rotation of the phone. The usecase here is to record and normalize these parameters while driving to detect turns/twists etc. A key element of this is to ensure that the reported data is independent of how the phone is oriented in the car. I am using gyronorm.js to get the device motion and orientation details. I've looked at previous answers related to this topic on SO

问题 I have been playing around with ffmpeg and video encoding and even though my mp4's work great on desktop, they are smooth etc they are terrible on mobile devices. They stutter and load very slowly and I am trying to figure out the problem. As an example I made a page using the media element plugin: http://mediaelementjs.com/ and on it I first placed the video that comes with mediaelementjs and it worked well, it scaled to desktop and mobile and loaded quickly and played without any stutter.

问题 Trying Glide library for Android. It is necessary to download pictures and display it in the ImageView. If this type url http: //www.some.domen / storage / images / image.jpg all normal loaded. But if you are denied access login and password so http: // USER: PASSWORD@www.some.domen/storage/images ... the picture is not loaded. What's wrong, how do I upload a picture using the username and password? Thank you! 回答1: Based on https://stackoverflow.com/a/5137446/253468 I think this could be a

问题 I am trying to set the softKeyboardType to email but when ever i use skinClass="spark.skins.mobile.TextAreaSkin" it doesn't change it but when i take off skinClass="spark.skins.mobile.TextAreaSkin" it does work. The problem is i need the skinClass="spark.skins.mobile.TextAreaSkin" class to allow my application so scroll with out it the text does not stay with in the bounds of the text input boxes. Has anyone seen this problem or another fix the the scrolling problem? Code examples <s

问题 I tried to generate Rest Api of my whole categories, products and all others to use it into my mobile application but I can't get any solution. Can anyone tell me that in opencart 3.0.2.0, otherwise if opencart can't give this solution then give me other framework by which I can easily create APIs for my data? 回答1: this worked out for me I made a custom controller in the OpenCart api folder <?php class ControllerApiAllproducts extends Controller { private $error = array(); public function

问题 few weeks ago i asked a question about a similair issue, but within the Starling Framework (Starling TouchEvent on Sprite) Now, i am working on another mobile app/game with Away3d. I seem to have the same problem touching/tapping a moving sphere or box. When the sphere is not moving, i can just tap it exactly at its position, but when it rotates, the click-event doesnt fire very accurate. this only happens on Mobile (tested on Android 4.2.2: Nexus7/Galaxy S2 and iOS: iPad2/iPad Retina)

问题 I have a text filter where in the TextChanged event I launch a listview populate code this way: ThreadPool.QueueUserWorkItem(new WaitCallback(populate)); Then in the populate method I have code like this listView1.BeginUpdate(); listView1.Clear(); // rest of the code listView1.EndUpdate(); but the listView1.BeginUpdate() call gives the following exception: System.NotSupportedException was unhandled Message="An error message cannot be displayed because an optional resource assembly containing

问题 As we all know, modern browsers add an ugly yellow background to text fields in which the visitor has used Autofill to fill in the fields for them. Most of us also know the handy trick to override text color and background color. You can even add a background image which still appears in most modern desktop browsers: input:-webkit-autofill { -webkit-text-fill-color: #000000 !important; -webkit-box-shadow: 0 0 0px 1000px #ffffff inset; background-image: url('image.jpg'); } But in mobile

问题 Folks voting to close as not constructive , read the whole thing please. Specific questions at the end. Looking for real world examples and approaches. Context With numerous devices like smart-phones, tablets being used increasingly to access the web its important to plan, design (responsively) and develop (esp. your front end) to give the devices a fast and tailored user experience. There's some amazing sites being built. Have a look at mediaqueri.es (resize your browser) We see approaches

问题 I'm making an app with JQueryMobile and have come across a problem that I cannot find anywhere else on the internet. My app has a large list, and before I implemented JQMobile, I could scroll as fast as I wanted. I could swipe my finger as fast as I wanted. I could fling the page and it would keep scrolling. Now that I added JQMobile, there's a problem (it's more annoying than a full problem). On that same list, with nothing else added except JQmobile, scrolling is bad. I have to scroll/flick