======   ======

===== Description =====

Use CFL code to determine if an estimate has variations and how many.

===== Concept =====

**Basic Discussion of Approach**

We have Product Warnings and Product Error Messages which flag when a Product is inconsistent with the Station At Sale– for example, a delivery instruction to" Ship UPS" when the Station At Sale indicates an installation. Since the Error trap would not allow two variations where one called for a pickup and the other an installation, we need to disable this warning when Variations are used.

===== Cautions =====

As always, test the code carefully to be sure it works with all desired combination.

===== Steps =====

  - CFL provides a code which returns the number of variations in an estimate:
      - Estimate.Variations.SonCount
  - When Estimate.Variations.SonCount return a number greater than 1, we set the error message to null (_ckgedit_QUOT__ckgedit>) as shown below. IF Estimate.Variations.SonCount < 2 THEN MismatchMsg ELSE __GESHI_QUOTGESHI_QUOT__ ENDIF __

==== Source  ====

__Contributor: __Steve Gillispie__,__ Acorn Sign Graphics

Date: 9/07/2010

Version: Control 4.5_