must have tablet apps

Recently solved this problem: how to distinguish between using a mobile phone or tablet.Find the following solutions online: How to use the program to determine whether the user is using a mobile phone or tablet computer. Displaymetrics DM;DM = new Displaymetrics ();This.getwindowmanager (). Getdefaultdisplay (). Getmetrics (DM);Get the width of the screenint intscreenx = Dm.widthpixels;Get high on the screenint intscreeny = Dm.heightpixels;This only

receivedProcessing URL request-(BOOL) Application: (UIApplication *) application Handleopenurl: (Nsurl *) url{ NSLog (@ "%@", url); if ([[URL scheme] isequaltostring:@ "Myurltest"]) { //process link nsstring *text = [[URL host] Stringbyreplacingpercentescapesusingencoding:nsutf8stringencoding]; Uialertview *myalert = [[Uialertview alloc]initwithtitle:@ "New Message" Message:text delegate:self cancelButtonTitle:@ "yes" Otherbuttontitles:nil]; [Myalert sho

The Java language is known as a cross-platform, which is not a language feature, but a reason to add the JVM to the middle. Formally this JVM, which causes Java applications to run slowly, has been trying to improve performance, but at least today, it is unlikely to be faster than c/c++,object-c. Also, the most significant aspect of improving performance is that the code generates a target code like C, which is then retained and then used directly for each subsequent run.If you change the struct

Jump between IOS apps and between apps and Safari, iossafari Recently, the project encountered such a requirement: jump from the APP to Safari and then jump back to the APP. Previously, it was easy to jump from an APP to Safari. It focuses on redirecting from Safari to the APP and from the APP to the APP. (In fact, these two are almost the same thing .) First, jump from Safari to APP To jump to the APP you

In IOS development, how does one implement automatic detection and update of apps? In ios development, how does one implement apps? Implementation logic of automatic detection and update: First github address: https://github.com/wolfhous/HSUpdateApp 1. Obtain the APP version number of the current project. 2. Get the AppStore project version number. 3. Compare the version number to implement the UPDATE funct

Understanding and analyzing crash reports of ios apps and crash reports of ios apps Source URL: Http://developer.apple.com/library/ios/#technotes/tn2151/_index.html When an application crashes, creating a "crash report" is useful for understanding how a crash occurs. This document contains basic information about how to identify, understand, and explain the crash report.Introduction When an application cras

Android Material Design-Creating Apps with Material Design (use Material Design to Design Apps)-(0), materialandroid Reprinted please indicate the source: http://blog.csdn.net/bbld_/article/details/40400031 Preface This article is the first official material design document translation article. For more information about material design, see the Chinese version of the translated ebook (not updated ). Mate

Display your own apps in ios settings, and set apps in ios 1. Create a setting bundle file. Note that the default name is recommended. Changing the file name may not be displayed. 2. A file appears. Open the Root. plist file and set the value in the plist file. 3. There are 6 more styles in the settings. Title starting with Group Multi value Slider drag settings TextField text box Title text Toggle Switc

1. Open Other applicationsAppurlstr = "cwork://app_id?title=xxxcontent=xxx"[[uiapplication sharedapplication] openURL: [nsurl urlwithstring: APPURLSTR]]; Requires the other app to be configured in Info.pist: This allows the other application to be tuned.2. Opened by other applications(1) as shown, need to configure themselves in the Info.plist, others fall themselves, where identifer no use, mainly the URL schemes, it will be used to splice the URL of the transfer: such as

Cannot install appApp developer, do the program test, retry not yet, repack,Personal, change the DNS of WiFiIn the "Settings" –> "WiFi" –> enter the current WiFi access after clicking next to the exclamation mark, and then click on DNS to delete the original settings 88.8.8 can do it.1) The simplest way is to try to restore the network.Click "Settings" on the Apple phone desktop to find "General" and then click "Restore" –> "restore network Settings" after restarting the phone.2) Reset Access Re

Android calls third-party apps, android third-party apps Private List Private PackageManager mPackageManager; Private List Private Context mContext; /** * Check the system application and open */ Private void openApp (){ // Application filtering Conditions Intent mainIntent = new Intent (Intent. ACTION_MAIN, null ); MainIntent. addCategory (Intent. CATEGORY_LAUNCHER ); MPackageManager = mCo

Jump between ios apps, pass values, and jump between ios appsThe jump between two apps is achieved through [[UIApplication sharedApplication] openURL: url. 1. First set the url of the first APP 2. Set the url of the second APP. 3. Jump NSString *urlString = [NSString stringWithFormat:@"AppJumpSecond://%@",textField.text];[[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlString]]; I will

The original http://forum.xda-developers.com/showthread.php?t=2755197 part CM11 system Android tablet (such as Samsung GT-P5110) performs plant vs Zombies 2 o'clock black screen, The workaround is as follows: Installing Nomone Resolution Changer Adjust the resolution to 1280 * 768 (for tablets with 1280 * 800 resolution) using the above software (ROOT permission required), keeping DPI constant Execute Plants vs Zombies 2 Part CM11 System

Suppress scalingUser-scalable=no|yes Setting User ZoomProhibit draggingDocument.ontouchmove = function (e) {E.preventdefault ();}; Document prohibits Touchmove eventsDocument.documentElement.style.webkitTouchCallout = "None"; Suppress pop-up selection menu It's going to be used sooner or laterMobile (mobile and tablet) prevents users from zooming/dragging pagesMobile (mobile and tablet) prevents users from

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According to sources, Steven Sinofsky, president of Microsoft Windows, will hold the All Things Digital D next week: 9. The Conference demonstrated the Windows operating system of Microsoft's preview version. Sinovski hinted earlier this week that it would display windows 8 operating systems for tablets. Microsoft will display the touch screen interface of the Windows 8 tablet operating system, and the demo's hardware device uses the NVIDIA tegra ch

On October 11, June 19, Beijing time, Microsoft was surprised to announce the official release of Microsoft's proprietary tablet-surface in Los Angeles. You are not mistaken. Microsoft's tablet is named "surface", and the original "surface" product is renamed as "Give way. Microsoft Surface will provide two versions to the market: surface for Windows RT and surface for Windows pro. The former is the expe

Note: this operation will cause data loss in the partition where the system is located. Back up data first.1. When the Samsung tablet is turned on, a blue background Samsung logo screen will appear. At this time, press the [F4] key on the keyboard to enter the Recovery one-key restoration interface.2. Go to Recovery one-click restoration software, select the Restore option in the upper-left corner, and click restore in the lower-right corner ].3. At t

This article from http://blog.csdn.net/hellogv/, reference must indicate the source! Recently, I am working on the Android tablet, which involves the performance problem of using the gridview with high resolution. In Android mobile phone software development, if a large number of items are used on listview or gridview, many people will think of viewholder ...... yes, viewholder is very suitable for listview or a gridview with less than four items in e

This operation is remote debugging and only applicable to lan. Of course, it is not limited to ultrabodes and tablets. A common computer can also be used, but it is generally not used in this way. 1. Install the remote debugging tool on the tablet or ultraboo. X: http://www.microsoft.com/zh-cn/download/details.aspx? Id = 29911 Download files as needed. Click Install after the download. 2. Run remote debugger (this can be found on the Start Metro