Software Intelligence and Memory functions
1. User login interface preferably with user name and ID memory, focus directly to the password input box
2. The document entry interface should have the ability to save and load default values.
3. Document search interface can save user-defined combination of various search conditions
4. The column width of the user-adjusted grid, the position of the window can be automatically remembered
5. The system can automatically prioritize related functions based on user's frequency of use
6. The system can remember the user preferences of different users, using the system's inherent mode and common custom settings
reduce unnecessary duplication of interactions
1. Reduce unnecessary various operations, can point a mouse or hit the keyboard to complete the never made two or more times.
2. Prompt information to moderate, too many bad, too little is not good.
3. Data item Integrity Check issue to be aware that the cursor focus is automatically positioned to the wrong place
4. Complete business functions do not allow users to switch multiple windows several times to complete. Minimize this switching.
5. In order to facilitate the user to switch windows, the related forms are best as non-modal forms.
6. The same information do not allow users in the system multiple or multiple entries, to ensure the uniqueness of the entrance
7. The system should be as far as possible according to the user has entered information automatically obtained other ancillary information, without the need for users to repeat the selection or input.navigation and interface jumps
1. Form new Pop-Up dialog box, dialog box and then pop-up dialog box this level to control within 3 levels.
2. All non-modal active windows should have the same docking style as the desktop taskbar, which makes it easy to switch windows.
3. The system can support users to define their own common functions and menus
4. For common functions should provide convenient shortcut keys and toolbar buttons
5. The various business and form functions provided in the system can make it easy for users to pick up and go to the Help information
6. When linking and interacting with the form and interface, pay attention to the automatic refresh of relevant interface data.
7. No more than three grid controls in a window
8.BS mode do not roll the screen left and right. CS mode to avoid the left and right scrolling screen to avoid scrolling up and down
9. You need to select the right interface controls based on the needs of your business to view requirements and dataIn terms of system performance and robustness
1. The related time-consuming operation of the system must change the mouse to wait state
2. The system time-consuming operation more than 30 seconds of the best to provide user-related progress bar function
3. The system time-consuming function more than 2 minutes of the best can be designed to be asynchronous multithreading way to handle
4. The system application has the friendly integrity and the constraint check the prompt information, facilitates the user to change the input data
5. In the event of abnormal system, there should be a friendly unified message, while the background should record detailed exceptions
Loginterface-friendliness and ease-of-use
1. The form should be able to adapt automatically to screen resolution. Allow users to see enough information at once on the interface
2. The form should support the TAB function, in order from left to right, top to bottom.
3. Common forms should support both keyboard and mouse operation.
4. The layout of the controls on the interface should be spaced appropriately, the labels and controls aligned, with appropriate input prompts.
5. The color of the interface should be as simple as possible, use a variety of dazzling colors as little as possible
6. The user should see the form after the basic clear related functions, the form should try to explain themselves, do not design too much hidden in the interface functiondata entry and retrieval
1. Select the appropriate data entry controls according to your business needs
2. Data entry control should have complete data integrity and consistency check function
3. The system should provide users with the ability to temporarily save input data
4. Can automatically obtain data do not allow users to enter, can choose to input data do not let users manually input
5. Data retrieval conditions should be moderate, should not be too much and should not be too small. Search supports combined conditional retrieval.
6. In order to meet the different needs of the search can provide a simple search and advanced search many ways.
7. The user should be provided with data retrieval at the first time, so paging is considered when there is a performance problem with the retrieval function.
8. The progress bar should be provided to the user when the retrieval function is more time consuming
9. The table is best able to provide a variety of display modes such as row display and column display, in which the user can view the data
"Go" usability test
