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Averaging weekday variable 2

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FrankTWall

Technical User
Jun 29, 2005
20
AU
Hi All,
CRXI, SQL

I "borrowed" this code off the , I think, FAQ's of this forum. Works a treat. Now I need to generate an average number of days by week and month (2 groups in my report)

The results from the formula , shown below, are not available i.e. do not appear as report fields, when I go to automatically calculate an average of the value. Is there a way I can either modify the report to calculate average days by week / month or do I need to create a new formula??? Ideas anyone?

Thanks
Frank

//Use the following formula, replacing the items in Bold with your start/end date and the items in Italics with your holidays........



WhilePrintingRecords;

//Set the values of Start Date and End Date

DateTimeVar StartDate := {uvw_SOAR_SALESAT.PRJ_Date_CustomerSign};

DateTimeVar EndDate := {uvw_SOAR_SALESAT.CALC_ProvAt};



//Find out the difference in days and subtract the weekends

NumberVar DaysDiff := DateDiff("d",StartDate,EndDate) -

DateDiff("ww",StartDate,EndDate,crsaturday) -

DateDiff("ww",StartDate,EndDate,crsunday);



//Create an array of Holiday dates

Local DateVar Array Holidays := MakeArray(



//Closure 07/08


Date(2007,12,24),

Date(2007,12,27),

Date(2007,12,28),

Date(2007,12,31),

Date(2008,01,02),

Date(2008,01,03),

Date(2008,01,04),

//New Years



Date(2006,01,01),

Date(2007,01,01),

Date(2008,01,01),

Date(2009,01,01),

Date(2010,01,01),

Date(2011,01,01),



//Aust Day

Date(2006,01,26),

Date(2007,01,26),

Date(2008,01,26),

Date(2009,01,26),

Date(2010,01,26),

Date(2011,01,26),

//etc
);



//Loop through the array checking if each holiday is within the dates

Numbervar Counter := 0;

While UBound(Holidays) <> Counter do

(Counter := Counter + 1;

if Not(dayofweek(Holidays[Counter]) in [1,7]) and

Holidays[Counter] in StartDate to EndDate then DaysDiff := DaysDiff -1;);



//Display result to 0 decimal places and no thousand separator

tonumber(DaysDiff);

 
Try removing "whileprintingrecords" and you should then be able to insert summaries.

-LB
 
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