User Interface Norm Source: Chinaui
The best program interface is how the user knows how to use the interface without reading the operating manual.
in principle
1. Consistency If you can double-click on a list of items to pop up, you should pop up the dialog box in any list. There must be a unified font signal number, a unified tone, a unified prompt word, the window in a unified position, buttons are also in the same location in the window.
2. Setting standards and follows it can parameter some industrial standards, such as IBM interface design specifications or MS design rules, it provides 90% of the specifications you need.
3. Setup Wizard If the user uses a function, I don't know how to do the next one, they will give up. If the operation process is consistent with the manual workflow, the user will try to complete it. The best way to guide users to set a process wizard on the desktop.
4. The prompt information must be properly and specified prompt information must be easily understood and the caliper is unified, such as "You entered the wrong data", "user coding cannot exceed 8 bits". Consistent wording, the prompt information should also appear in a consistent location, such as popping up the prompt window, above the window or the window below the window. The name of the user should be unified, such as "the user enters the wrong data", sometimes prompts "You entered the wrong data", and sometimes "taxpayer enters the wrong data", which will make the user.
5. Draw more about the interface of similar software, and analyze and understand until you can distinguish the user interface and the poor user interface. But it is not possible to imitate the interface of others.
6. The unity of features has some very common features, such as adding, modifying, deleting, viewing, and the same software, which should have the same way of operation. For example, almost all of our programs have an operator to manage this function, but there is no function that is the most complete unified module for call. Although the programmer is replicated with each other, but after modification, each program The operation management is different.
7. The functions of the gray gray sometimes do not have been available. It is best not to delete these buttons if the item is made, but allow them to make it unavailable, which helps users understand the functionality of the entire program.
8. The default button uses the default button that does not have the destruction function. In each window, in order to facilitate the user, you generally define a default button, you can quickly execute a feature when the user knocked back the vehicle button, but sometimes the user will be careless After the wrong back button, after the default function is executed, it cannot produce unrecoverable operations, such as deleting or saving.
