User Experience Analysis: Structural Design in interface design

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The elements that construct the visual level of the interface have the obvious degree of color, the size of picture and text, and the most basic and content organization structure.

Structural design refers to the process of grouping the content of the interface, designing the information and data in the interface to make it structured.

Good structure design can make the interface information communication clearer and quicker. What about structural design?

Grouping of structure design ——— content

Grouping with lines, boxes, background colors

This is the most common grouping method and has a long history in UI design.

Grouping with lines

Use boxes to Group

Grouping with background colors

Whether the line, box, or background color, are visible boundaries, the purpose of introducing these visible boundaries is to make the information more clear, but the addition of these visual elements to some extent increased the sense of clutter in the interface. So, now more and more will use the distance of the space to the interface content grouping.

Using the distance of space to group the content of the interface

From XP to Win7, the change is obvious.

As is the case with web design, a growing number of new interfaces use minimalist thinking, retaining only a few lines and background colors, and more often grouped by pulling the distance between large chunks.

People who like to delve into the subject may ask why there is no visible boundary, and we can clearly group the information according to the distance.

In the early 20th century, a German psychologist's research team conducted a study to explain the workings of human vision. They observed many visual phenomena and presented the principle of Gestalt (Gestalt). To this phenomenon, is the "proximity" principle.

Principle of Gestalt: proximity

It is said that the direct relative distance of the object will affect our perception of whether and how they are organized together, and that objects close to each other seem to belong to a group, and those that are farther away are not.

Above, the stars on the left are closer in the horizontal direction, so we see three rows of stars, the stars on the right are closer to the vertical, so we see three columns of stars.

I do not know whether the reader noticed another phenomenon, we naturally think of the above stars as the left group, the right group. Why is that? The distance between the two groups is the same size as the distance between the right group of columns. This is actually another principle of gestalt principle "similarity".

Principle of Gestalt: similarity

The principle of similarity points to another factor that affects our perceptual groupings: if other factors are the same, then similar objects appear to belong to a group. In the above illustration, the factor that distinguishes a group is the direction of the arrangement.

Using the similarity of elements to group the content of the interface

The application of this principle

In the previous illustration, the document view group has a similar icon, and the show/Hide group has the same checkbox, and the two sets of information are clearly distinguishable.

Another application in the verification code

Use text colors to group.

The above mentioned a level of structural design, the content of the grouping, structural design There is another level, information, data, structured presentation.

Structural design--the structured presentation of information and data

When browsing the web, people tend not to read each word carefully, but to scan quickly for the target information. Information that is relevant to the target is very sensitive, but for other information, it will not be noticed even if you see it. So it's important to be easy to navigate and focus.

Structured data for faster browsing and understanding

The same data, on the left gives a messy, difficult to distinguish the feeling.

Structured numbers are easier to read and memorize

Card number design of bank card

Look at the map, respectively, reported the postal Savings Card and ICBC card number. I believe that the Postal Savings card number is difficult to be a one-time correct report, and the heart also no bottom report right.

In addition, even if not an entire data, the separated fields can provide a useful visual structure.

Visual hierarchy is easy to understand the structure of information

About two paragraphs, the right level of the structure is clearly clear.

In a Web environment, structured information and data are necessary to quickly find the information that is needed when the user is browsing quickly.

In the three major elements of interface design, the structure is the foundation, it is worth to study deeply, and then cooperate with the use of color and size to design a friendly interface.