Digital input function analysis and research _2404 -

e054831577

Digital Input Function Analysis and Research

47 study should also be complete in time to help with documents, coding theory, input function,[link widoczny dla zalogowanych], to illustrate common problems handled. 2.5 supports multiple character sets input should be a version of the thesaurus to support a large variety of character sets (GB23l2/BIG5/GBK/GBl8O30), the user can set the option to choose their own input character set, the function keys can also be different input switching character sets. The thesaurus should be a great input method, the best choice according to different professions with different professional vocabulary. 2.6 Other auxiliary functions can be selected menu yards, optional weight code alarm, automatically coinage, custom new words, you can use mouse input,[link widoczny dla zalogowanych], you can automatically and non-automatic FM frequency, the small function keys on the keyboard can be customized to support large keyboard, small keyboard, USB keyboard, three input methods, intelligent input. 3 can be ported to a PDA mobile phones and various types of vertical and horizontal input device on the phone if the prototype system using a digital input, in addition to ten due to the general phone number at least five key keys,[link widoczny dla zalogowanych], one for the allocation of key, a To hang up key,[link widoczny dla zalogowanych], the actual function keys, as only three keys; the same time as the five elements of the general mobile phone screen, from top to bottom two lines show some status information, you can display Chinese character input, only two lines, so by the phone keypad and screen size limits the number of , enter the characters on cell phones can only achieve some of the basic input. We designed a portable PDA devices to mobile phones and various types of vertical and horizontal input method prototype system, which function keys are: the input code is \\Chinese character input can achieve the basic functions, such as words can be entered by gradually tips, auto associations, you can delete input code, you can move the cursor for simple editing. System interface such as the photo shows. The system with the desktop compared to the digital input technologies have the following characteristics: First, in the display,[link widoczny dla zalogowanych], the general mobile phone screen for the five elements, the bottom two rows show some status information, you can display Chinese characters input information and input Chinese characters in two lines The first line shows the input of Chinese characters, enter the code and the second line shows whether the page prompt, the second line shows the candidate. Second, the input word / function word, enter the word and two words, words prompted enter by gradual way, only two words in the input word, the word input mode automatic association. Again, in the occupied space, taking into account the small amount of storage the phone, using a small character set GB2312, address code word in the frequency of this specialized setting, while the word, the word of the compressed code. Finally, given the portability of the system, using C + + Bullder6.0 design of the system.

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