The Converse library provides the functions shown in the table below.
Function | Description |
---|---|
clearScreen () | Clears the screen, as is useful before the program issues a converse statement in a text application. |
displayMsgNum (msgNumber) | Retrieves a value from the program's message table. The message is presented the next time that a form is presented by a converse, display, print, or show statement. |
result = fieldInputLength (textField) | Returns the number of characters that the user typed in the input field when the text form was last presented. That number does not include leading or trailing blanks or nulls. |
pageEject () | Advances print-form output to the top of the next page, as is useful before the program issues a print statement. |
validationFailed (msgNumber) |
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