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requestinteger.thor
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1994-08-06
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38 lines
/*
** requestinteger.thor - Will let the user enter a number within the given
** range. No other characters than a number will be
** accepted.
** If the user chooses cancels the requester with
** the right-most choice, rc will be set to 5 (RC_WARN).
** Although it is possible to have more than two gadgets
** with the BUTTONTEXT argument, this is not recommended.
** The ideal choice is to let BUTTONTEXT contain
** "Ok | Cancel". MIN and MAX are the minimum and maximum
** numbers that can be entered into the requester.
** If the argument INITIALINTEGER is present, the number
** given here will come up initially in the requester.
** TITLETEXT is the title of the requester, and VAR is
** the name of an optional variabel that THOR will put
** the number entered into. If not present, result will
** contain the number entered.
**
**
** Template:
**
** MIN/A/N,MAX/A/N,INITIALINTEGER=INIT/N,TITLETEXT=TITLE/A,BUTTONTEXT=BT/A,VAR
*/
options results
address "THOR.01"
THORTOFRONT
REQUESTINTEGER MIN 12 MAX 100 INIT 34 TITLE '"Enter a number:"' BT '"Ok|Cancel"' var NUMBER
if(rc ~= 0) then exit
say "Number entered : " NUMBER
exit