HIMS International Corporation H332B 用户手册

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页码 390
278 
 
14.  Database Manager 
 
The database manager is a program that can be used to create a 
database in the form that you specify.   You can use the DataBase 
Manager to add records and search for data in your records.  A table 
contains at least one record, and a record consists of at least one 
field.  You can specify attributes for each of the fields.  In other words, 
a record is made up of a group of one or more fields. 
 
When the database manager is started, it will check whether or not a 
table has been registered or created already.  If no table has been 
registered yet, a “table manager” dialog box will appear to help you to 
register a new table.  If there is at least one table already registered, 
a “search records” dialog box will appear and the “search” edit box 
will be focused, so that you can search for data records in the tables.  
If you want to close the program while you are adding or searching a 
table, press “space-z (dots 1-3-5-6).”  Or you can use the menu.  
Press “space-m (dots 1-3-4)” or F2 to open the menu.  Move to “exit” 
by pressing “space-1” or “space-4” (or Left or down scroll button) 
repeatedly, and press “enter.” Or you can type “z (dots 1-3-5-6)” in 
the menu. 
The major navigation keys that can be used in this program are as 
follows. 
1)  Moving by controls 
Move to the previous control: Shift-Tab (space-1-2) or Space-F3 
Move to the next control: Tab (Space-4-5) or F3 
2)  Moving in a  list box 
Move to the previous list item: Space-1 or up scroll button 
Move to the next list item: Space-4 or down scroll button 
3) Changing the selection in a prompt box 
Select the next value: Space-4 or Space, or down scroll button 
Select the previous value: Space-1 or Backspace, or up scroll 
button 
 
The menu in the database manager consists of the following items.  
You can open this menu by pressing “space-m (dots 1-3-4)” or F2.