HISTORY: Shows the interactive command history list table form

syntax: HISTORY

Shows the command history list in a table form which allows the user to pick from 1 to 50 of the most recently executed valid calculator commands. Each entry of the command history list shown on the table will have a checkbox beside it allowing the user to select the desired command to execute. Only one entry could be selected at any one time which will mutually exclude all others shown in the table. Clicking the <OK> button will confirm the selection made by the user. Clicking the <Cancel> button will close the history command list table form without selecting any entries from the history table to insert onto the calculator screen.

The numerical order of the entry shown will be displayed in order from the most recently executed to the latest executed from a maximum total of 50 statements stored in the command history list.