app design book

, or use of an unauthorized memory location may cause the app to fail.　　too many users : Too many connections can cause the app to crash.　　Code Error : A new feature that has not been tested may cause the app to fail in a production environment.　　third-party services : Ads or pop-up screens may cause the app to crash.T

of users, increase the point of effect. Design based on ease of use: Help the user to find the request more quickly, provide the convenient contact way, the quicker realization O2O mode, in order to increase the usability of the advertisement, reduce the user to the advertisement aversion. Based on trust degree design: Increase the user's trust to the advertisement, the user pays more attention to whet

room with a large screen and light, but the environment for users to use the app might not be the case. Although we do not want to, but we do often need to use the mobile device in a strong sunlight environment. This can have a big impact on our viewing screen, which should be taken into account when designing the interface. Under these poor conditions, the details can be lost, the color is unclear, and some elements disappear completely due to sunli

Design app, because the screen is very small, in the PC page mountain can be placed in one content, in the app can not put together. For example, there are a lot of project attendance, need to pop a panel, and then let users choose, how to design it? Project Attendance Panel content:

This article focuses on understandingIPhone AppFeatures and basic design methods,IPhone AppIPhone has its own characteristics and temperament, so hisAppUnlike other keyboard phones or even touch-screen phones like Android. FirstIPhoneThere is only one physical button Home, which plays a role in system-level operations, Features of iPhone apps IPhoneHas its own characteristics and temperament, so hisAppUnlike other keyboard phones or even touch-screen

Note: The original title "Small Force lattice: details to improve temperament", several English net to the original title changes Time is always in the spiral of development and change, the design trend is the same. With the development of flat design of mobile end, more and more designers are not satisfied with the dull combination of color block, icon and system font, and put more thoughts into the visua

;} In the development of software, consider the use of the appearance of the pattern is generally divided into three kinds of situations. In the first case, in the initial stage of design, it is necessary to have a conscious separation of two separate layers to create a façade between layer and layer, which can provide a simple interface for complex subsystems, thus greatly reducing the coupling. In the second case, subsystems tend to become more

App widgets are also a UI component that can embed a small program (program piece) into the desktop. Compared with common widgets (such as TextView and WebView), the following differences exist: An App Widget is a live UI component that automatically updates its content;Widgets cannot automatically update their own content and can only passively wait for user calls;In applications, because of the automatic

Once we've identified the design requirements for mobile apps and the app product design process, start designing the app UI or app prototypes. The first question we all face at this time is how to combine information in the best possible way.Perhaps we compare and understan

is the most important factor that affects the Web App navigation design. If the product function is less, and there is no special to highlight the features of the time, you can design the above figure in the ① navigation mode. The problem at this point is how to show the product brand, after all, in Safari browser login to a site than running a native

system failures and operating system crashes.Mobile app crashes causeWhy do mobile apps often crash? There are several reasons for app crashes: from platform or environment to development issues.Some of the reasons for the crash (ranked in no particular order):Device fragmentation: Apps may behave differently on different devices due to the diversity of devices.Network changes: Switching between different

App development interface will encounter many version (Andriod 1.2.3.2, iphone 1.2.2.3, ipad 2.5.3.1 ...) Many clients (Android, iphone, ipad), because the product is iterative development, may be different client different version of the logic of the design, resulting in the code there are many such if judgment, maintenance and code readability is very poor, this block should be how to

Now that the size of the mobile phone screen is becoming more and more magnified, it is always limited, so streamlining is a consistent guideline in the app's interface design. The simplification described here is not as small as possible in content, but rather as a focus on expression. In the visual also to follow the user's visual logic, the user looked pleasing to the eye, will really like.The following is a carefully selected

the small mobile phone not only brought us convenience, but also changed our way of life, from the traditional cash payment to the current sweep code payment, from the traditional roadside call to the current network car, can say Apps are changing people's lives and changing the world. The pace of progress will become more rapid, the world's changes are also changing. Along with our use of mobile phone app process, and we touch the most is the

It's a good thing to see 14 questions about the product that Julie Zhuo, Facebook's product design director, has been grilling. 3 of these questions are fatal: 1. Before use: How does this product attract your attention? 2. Start using: Is it easy to use this product or is it frustrating because you can't find the return button? 3, again use: which places to do better, which place is not good? 　　Try to see if your product can withstand these 14 in

introduce briefly what react is, react can be said to be a change in the front-end ecosystem of inventions, traditional web development, we use the page as a unit to design the module, if there are multiple pages have used a function, such as a list, then you have to repeat the HTML and JS to implement it, Code abstraction is very low, redundancy is very high, also is not conducive to post-maintenance. React introduces the concept of UI components th

The rapid rise of mobile internet, make mobile web, mobile client more and more important, the client page design is also a very big learning. The rapid development of technology today's mobile phone screen size is becoming more and more magnified, but always very limited, so in the app's interface design, streamlining is the consistent principle. The simplification described here is not as small as possibl

app.　　Memory Management : Low available memory, or use of an unauthorized memory location may cause the app to fail.　　too many users : Too many connections can cause the app to crash.　　Code Error : A new feature that has not been tested may cause the app to fail in a production environment.　　third-party services : Ads

Whether it is a mobile phone software developer, or user interface experience, or mobile app product manager, project Manager to master the difference between mobile app and flat UI is also very important only understand these we can better according to customer, market requirements to produce a beautiful mobile app. The platform of mobile phone UI is mainly deve

As a PHP program ape want to change the app development is not an easy thing, say interlacing as Foster, this is a layer of language is a lot of things need to learn Ah, has been interested in app development, recently consulted a few mobile development friends, read a lot of information, Decide to summarize what you have learned and share it with the novices who have just done the same thing as me.1. Idea