iOS Development UI chapter-Creating a navigation controller and the life cycle of a controller using storyboard

Label:The jar package is Commons-codec.jar.Pnuts//base64 decoding into picturesfunction Gldbase64toimage (imgstr,imgfilepath) {//Base64 decoding a byte array string and generating a picture if("". Equals (IMGSTR) | | Imgstr = =NULL)//image data

Nested use of IOS development Xib

Recently the company project needs to use Xib nested XIB to layout the interface, studied for a long time to achieve!!! Share to everyone, hope to help more developers ... There are two ways of customizing the interface in development One: Pure

Analysis and implementation of selection switching effect of shrimp music channel developed by iOS

Today's blog content is relatively simple, is to look at the Shrimp Music Home channel selection of an animation effect of the implementation. Before using mask to write another kind of tab switching effect, NetEase cloud music inside a tab switch

Play offline audio __ios in IOS Safari

Playing cached audio on iOS's Safari browser for offline use has been a challenge that has proven impossible to accomplish. But with the development of the Network audio API (which supports only the WebKit kernel), it is now finally implemented-but t

IOS Safari-click event Failure Solution __ios

Problem Description When you use a delegate to add a click event to an element, if the event is delegated to document or body, and the element of the delegate is not clickable by default (such as Div, span, etc.), the Click event is invalidated. <

Change iOS input style

Original address iOS under the input[type= ' Tel '],input[type= ' text '] input box, in the trigger, input will have a gray background color block, flash over, online search a lot of keywords, have nothing, and later with the development of iOS stu

IOS gets Web page text content via URL __ios

Today suddenly have a demand, the second page to display a page, the first page to display a picture title or introduction, etc., but! Backstage only returned a url! This means that I have to take the first page myself through the URL to get the cont

The problem of nesting H5 pages in iOS has been blank

Problem description The following business scenarios, in iOS applications, embed the H5 page, call him a page, click a page to jump to b page, b page has a button, call him button S, button s will trigger an AJAX event, to request an application int

"Message push using Pushsharp for iOS publishing applications"

In doing. NET to the iOS device app for a message push, using the Pushsharp Open source class library for message push, and in the development process, using a beta version of the app, The P12 certificate used is the ApnsConfiguration.ApnsServerEnvir

HTML5 pages in iOS, buttons automatically change to rounded corners

In the case of mixed development, the HTML5 page is embedded in the iOS app, and the buttons on the page are automatically rounded, but there is no such problem in Android; Found this solution on the Internet. -webkit-appearance:none; * * To sol

iOS Socket considerations

Different machines have different byte storage order for variables, some use big-end mode (Big-endian), and some use small-terminal mode (Little-endian). Big-endian mode means that high byte data is stored at a low address, and low byte data is place

The custom Actionsheet view for IOS development __ios

Sometimes we need to use Actionsheet to show, but often the interface of the system is ugly or does not meet the requirements of the UI, so here is a custom, convenient to use later, there is time to write the development of Swift. The key point of t

Bi-directional Adjustable slider slider __ios for IOS development

sliders are used in many places, so here we show you a custom, two-way-controlled slider, and you can get the corresponding range values through the proxy method, some of the code is as follows: Property Value: /**Set minimum value*/@property (nonato

"Message push using Pushsharp for iOS publishing applications"

In doing. NET to the iOS device app for a message push, using the Pushsharp Open source class library for message push, and in the development process, using a beta version of the app, The P12 certificate used is the ApnsConfiguration.ApnsServerEnvir

iOS Socket considerations

Different machines have different byte storage order for variables, some use big-end mode (Big-endian), and some use small-terminal mode (Little-endian). Big-endian mode means that high byte data is stored at a low address, and low byte data is place

A solution to HTML5 multiple digits in iOS into phone numbers

From "A little progress every day." When the HTML page is displayed on the iOS device, when a serial number is entered consecutively, the click Defaults to the phone number dialing. Methods to suppress this event: <code class= "Hljs xml has-n

IOS Safari identifies numbers as phone __ios

If you have text similar to the following in your Web page 60/65/70/75/80/85 Or HTML like the following <span>60</span>/<span>65</span>/<span>70</span>/<span>75</span >/<span>80</span>/&l

IOS Development Solution WebView Adaptive Content Height __ios

During this time, there are a few ways to write about the content of the form that is uploaded from the backend, and then the feature that will be displayed again at the mobile end. first of all, if the content is displayed directly, or the SizeToFi

How to fit different screen size schemes for IOS turning front end __ios

Today, time to write a ~ before already done two demo, mainly using css+html completed, today or to complete a demo, build a pet website. Before we start, we'll introduce a knowledge point about adaptation. In fact, for the front end of learning, H5

IOS turn on the front end of the copy-write login page __ios

Today or to write a common login interface, to consolidate the knowledge before. In the same way, we first build a project, create the corresponding CSS file and HTML file, then BEGIN code~ The first is HTML: <! DOCTYPE html> <html lang

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