R12 AP : Need some alternative for value set XLA_SRS_ACCOUNTING_FLEXFIELD ?

Hi there,

Report Name : Replica of standard "Account Analaysis Report" (XLAAARPT)

Requirement :

The standard report has two parameters :

 P_ACCOUNT_FLEXFIELD_FROM and P_ACCOUNT_FLEXFIELD_TO  both of which are attached to value set -XLA_SRS_ACCOUNTING_FLEXFIELD

For these parameters a screen open up which asks user to put value for each segment of Accounting FF structure.

Requirement is such that user should be able to allowed to enter : From Cost Center and To Cost Center eg: 50 to 100 instead of entering values for all the segments.

Internally , the package

XLA_ACCT_ANALYSIS_RPT_PKG should take values for