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You can put it in a loop and call it multiple times to return multiple values.
At 06:36 PM 8/13/99 -0400, you wrote:
>At 12:03 PM -0400 8/13/99, Andrew wrote:
>
>>Is it possible to create a function which returns multiple values.
>>For Example, suppose you have written a function which calculates the
>>last high, which higher than the previous 2 highs and higher than the
>>following 2 highs, and you want to return both the price of this high
>>as well as the date of this high.
>>
>>I realize you can accomplish this without having to return 2 values,
>>but this was a straightforward example for my question.
>
>
>TS4.0 will only allow you to return one value but you can call the
>function twice with an input to specify which value you would like to
>return:
>
>-------
>
>Function code for function "Sample"
>
>Input: Mode(NumericSimple), <other inputs>;
>
><Function code>
>
>if Mode = 1 then Sample = <first value> else
>if Mode = 2 then Sample = <second value>;
>
>-------
>
>Calling program:
>
>Value1 = Sample(1, <other inputs>);
>Value2 = Sample(2, <other inputs>);
>
>-------
>
>Bob Fulks
>
>
William Brower
Publisher of TS Express
Email: 1000mileman@xxxxxxxxxxxxxx
Web: http://www.insideedgesystems.com
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