How can I catch the exception type c = type i?

Question

How can I catch the exception and display the error message when I assign the u2018ABC123u2019 value to an int data type.
Code is as follow.
REPORT  zfsl_sum_functions.
DATA: cin(50),
      cout(50),
      iin TYPE i,
      iout TYPE i,
      etext TYPE string.
cin = '123ABC'.     " how can i catch this
iout = cin.
WRITE: iout.

Answer 1

The CATCH-ENDCATCH statement is obsolete as of release was620. You should use TRY. CATCH. ENDCATCH.
The exception that will be raise is CX_SY_CONVERSION_NO_NUMBER, so you have to catch that exception or a super class of this exception class.
REPORT zfsl_sum_functions.
DATA: cin(50),
cout(50),
iin TYPE i,
iout TYPE i,
etext TYPE string.
DATA: rf_cx_error TYPE REF TO CX_SY_CONVERSION_NO_NUMBER,
        errortxt TYPE string.
TRY.
    cin = '123ABC'. " how can i catch this
    iout = cin.
    WRITE: iout.
  CATCH CX_SY_CONVERSION_NO_NUMBER INTO  rf_cx_error.
    errortxt = rf_cx_error->get_text( ).
    WRITE errortxt.
ENDTRY.