topic Re: Logic in Application Development and Automation Discussions

Logic

Former Member — Sat, 26 Jul 2008 05:03:54 GMT

Hi all

I have a requirement such that the user has to enter only the multiples of 10....like 10,20,30,40,50...If he enters 1,2,3,5,6, or anything that is not a multiple of 10.I need to give a error message.I wud be happy if u can write logic below.Please let me know.How to?

Vijay

Re: Logic

Former Member — Sat, 26 Jul 2008 05:40:46 GMT

Hi,

Write this way-


Parameters:
    p_num type i.

Data: w_num type i.


At SELECTION-SCREEN.

w_num = p_num MOD 10.


If w_num NE 0.  "Error
 Message 'Wrong Entry' Type 'E'.
Endif.

START-OF-SELECTION.

Write: P_num.

Regards,

Sujit

Re: Logic

Former Member — Sat, 26 Jul 2008 06:12:20 GMT

Hi,

Let your field of input be p_input.

So you have to set validation condition on this field in AT SELECTION-SCREEN ON p_input event. follow the code

Parameters:
    p_input type i.
 
Data: 
   w_rem type i.
 
 
AT SELECTION-SCREEN on p_input.
 
w_rem  = p_input MOD 10.
 
 
If w_num NE 0.        " that is not a multiple of 10

 Message 'Enter only multiple of 10'Type 'E'.
Endif.

then go with your logic.

Regards,

anirban

Re: Logic

Former Member — Sat, 26 Jul 2008 06:18:25 GMT

Hi,

do it this way,

Parameters: field type i.

data:
  w_field type i.

w_field = p_field mod 10.

at selection-screen on field.
 if w_field <> 0.
  
   message..........'enter mutiply og 10'.
 endif.

with luck,

Pritam.

Re: Logic

Former Member — Tue, 29 Jul 2008 20:08:50 GMT

Vijay,

Please stop double-posting between ABAP General and ABAP Dictionary!

It is against [the rules|https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/rulesofEngagement].

Cheers,

Julius