How to get the first month of the year inputed by user manually

Question

Hi Expert,
Just like the subject, I 'd like to get the first month of the year inputed by user manually, but don't know how to set the variable, please help.
For example, user execute a query and input the value of variable Year = 2010, and what I want to get is 201001 into another variable, so that I can use this variable to setup another selection.
Thank you.
Andy

Answer 1

Hi Andy,
1) U will create a user input varaible for year and say it is ZYEAR.
2)  U will create another variable  for calmonth  which has processing type : customer exit ..single value ...mandatory ....say ZCMONTH.
This needs to be populated using the year( user inputted )  and calmonth '001'
This code will fetch the user input value into ZYEAR and append '001' to the user input value and the value
will be passed to the ZCMONTH varaible...
Sample Code is....
When 'ZCMONTH'.
IF I_STEP = 2.
     READ TABLE I_T_VAR_RANGE WITH KEY VNAM = 'ZYEAR'.
     IF SY_SUBRC = 0.
                L_S_RANGE-LOW  =  I_T_VAR_RANGE-LOW.
               L_S_RANGE-LOW+4(3) = '001'.
              L_S_RANGE-SIGN = 'I'.
             L_S_RANGE-OPT  = 'EQ'.
                  APPEND L_S_RANGE TO E_T_RANGE.
    ENDIF.
ENDIF.
Regards
vamsi