Texas Instruments TI-89 사용자 설명서

Programming

 621

 

•

In a program, simply performing a calculation does not display the result. You must 
use an output command.

•

After 

 and 

, the program immediately continues. You may want to add a 

 command.

Graphical User Interface Commands

Graphical User Interface Commands

Graphical User Interface Commands

Graphical User Interface Commands

Displays a dialog box that contains a specified character 
string.

Defines a program block (consisting of Title, Request, etc., 
commands) that displays a dialog box.

Defines a program block (consisting of Title, Item, etc., 
commands) that replaces the toolbar menus. The redefined 
toolbar is in effect only while the program is running and only 
until the user selects an item. Then the original toolbar is 
redisplayed.

Activates or removes a custom toolbar.

Defines a program block that displays a custom toolbar when 
the user presses 

2 ½

. That toolbar remains in effect 

until the user presses 

2 ½

 again or changes 

applications.