Issue with Bex customer exit variable(Bi7)

[Former Member]

Hi All,

I have created a customer exit variable based on charateristic ZFISCWKYR. This variable is a selection option variable with mandatory input.

When uses enters data in this field it should calcuate total number of unique weeks.

Like 1/2008 to 52/2008 = 52

1/2008 to 15/2008 = 15

Total weeks = 52 ( not 52 + 15)

It should dispaly error message if week is more then 52.

I have written this logic for validating weeks not more then 52 unique in a new class.

My issue is this new class is not getting triggred when i run my query.

Please suggest.

Thanks,

Gowri P

[Former Member]

Hi,

You can easily do it by creating replacement path formula variable using Difference.

Regards,

[Former Member]

Hi Ashish,

Could you please give steps to create replacement path formula variable in Bi7.

In the formula, is it possible to get inputs from the selection screen & than validate to get only unique number of weeks entered in selection screen? And display error message if required

Thanks,

Gowri.P

[former_member208595]

Hi,

write the code for validation under i_step=3.

[Former Member]

Is there any spcl requirement to implement a separate class, can't we use the same Include to validate.

U can write a FM to validate and use the FM in the same include.

Thanks

Mukesh