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16-2 Extending aplets
Aplet Keys
Example: To create
a new aplet from an
existing Solve aplet
A simple example of a customized aplet is the TRIANGLES
aplet. This aplet is a copy of the Solve aplet containing the
formulas commonly used in calculations involving
right–angled triangles.
1. In APLET, highlight Solve and SAVE it under the new
name.
>$3/(7@ Select Solve
>$/3+$@
T R I A N G L E S
>(17(5@
2. Enter the four formulas:
>6,1@ >$/3+$@ θ
>@
>$/3+$@ O
>j@ >$/3+$@ H >(17(5@
>&26@ >$/3+$@ θ >@
>$/3+$@ A >j@
>$/3+$@ H >(17(5@
>7$1@ >$/3+$@ θ >@
>$/3+$@ O >j@ >$/3+$@ A >(17(5@
>$/3+$@ A >;@ >@ >$/3+$@ B >;@
>$/3+$@ C >;@ >(17(5@
Key Meaning
Saves the highlighted aplet with a name.
Resets the default values and settings in
the highlighted aplet. This erases any
stored data or functions.
Alphabetically or chronologically sorts
the items in the Aplet Library menu list.
Transmits the highlighted aplet to
another HP 39G/40G or a storage
device.
(receive)
Receives the aplet sent from another
HP 39G/40G or storage device.
(or >(17(5@)
Opens the selected aplet.