3Com TRGpro Elements of the handheld computer interface

Chapter1 Page11
Elements of the handheld computer interface
Menu bar Aset of commands that are specific to the application.
Not all applications have a menu bar.
Command
buttons
Tapa button to perform a command. Command
buttons appear in dialog boxes and at the bottom of
application screens.
Icons Tapthe icons to open applications ,menus ,
Calculator ,and to find text anywh ere in your data
.
abc With the cursor in an input field, tap the dot to
activate the alphabetic keyboard.
123 Withth e cursor in an input field, tap the dot to
activate the numeric keyboard.
Checkbox When a check mark appears in a checkbo x,the
corresponding option is active. If a check box is
empty,tapping it in serts a check mark. If a check box
isch ecked, tapping it removes the check mark.
Pick list Tapthe arrow to displ ay a list of choices, and then tap
an item in the list to select it.
Menu
bar
Command
buttons
Icons
Picklist
Check
box