Currency field on a selection screen of type 'DMBTR'.

Question

Hello ABAPers,
      Could you please tell me how to do it?
       I have a currency field on a selection screen of type 'DMBTR'.
       When i input and press the enter key ,i want the value to be displayed in the following style.
          1. CURRENCY     EQ    'JPY'
                EX:
                      Value before pressing EnterKey =   123456 
                      Value after pressing   EnterKey =    123,456
                  i.c  the value should be displayed without decimal point
        2. CURRENCY      NE    'JPY'
                EX:
                      Value before pressing EnterKey =   123456 
                      Value after pressing   EnterKey =    123,456.00
                  i.c  the value should be displayed with decimal point
      Note:The above trick has already been done on a standard dynpro screen of Tr.Code FB60 and Field 'Amount'.
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Thanks and Regards,
Mohan
Edited by: Govindasamy Mohan on Oct 8, 2009 6:22 PM
Edited by: Julius Bussche on Oct 9, 2009 1:36 PM

Answer 1

Hi ABAP Lover,
   Thanks a lot for your reply.
   I had the same idea as yours like using data type 'P'.
  But, the problem is  that there is only one currency field on the screen .There is also a field of 'Company Code'.
Both fields are mandatory .
Hence,the requirement is  to convert the  currency value to the currency of the company code which is input .
The conversion  should yield the following output on the screen after pressing the enter button.
1. When currency EQ  'JPY' ,  the value should be displayed without decimal point
  2.When currency NE  'JPY' ,  the value should be displayed with decimal point
I am very sorry for not explaining you clearly in my first posting.
Thanks and Regards,
Mohan