Category: Date

Syntax: WeekOfYear ( date )


dateAny valid date (1/1/000112/31/4000). The parameter should be a string containing a date (for example, "3/17/2004"), an expression with a date result (for example, Date (6, 29, 1969)), or an integer that represents a serialized date value (for example, 718977).

Data type returned: Number


Returns the week number of the specified date. Weeks are defined as starting on Sunday and ending on Saturday. A partial week at the beginning of the year is considered as week 1, so the WeekOfYear() function can return values from 1 to 54.

WeekOfYear() can be used to return the approximate number of weeks between two dates in the same year. For instance, WeekOfYear("6/1/2001") - WeekOfYear("5/1/2001") returns 4.

January 1st of any given year is always part of week 1, no matter on what day of the week it falls.




WeekOfYear ("3/12/2004")

Returns 11.

WeekOfYear ("12/31/2001")

Returns 53.

: FileMaker Specifications

FileMaker 8 Product Line

Specifications and Storage Limits

Field Types and Import/Export Formats

: Calculation Functions

Working with Calculations Primer

Calculation Signatures

Calculation Functions

: Custom Functions

Custom Functions Primer

Useful Custom Functions

: Script Steps

Scripting Primer

Script Step Reference

: Quick Reference

FileMaker Error Codes

FileMaker Keyboard Shortcuts

FileMaker Network Ports

FileMaker Server Command Line Reference

FileMaker XML Reference

: Other Resources

Where to Go for More Information

FileMaker 8 Functions and Scripts Desk Reference
FileMaker 8 Functions and Scripts Desk Reference
ISBN: 0789735113
EAN: 2147483647
Year: 2004
Pages: 352

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