Handling Exceptions.

[Santosh_Kezkhepatmelathil]

Hi,

Is there are any way to Handle Exceptions raised From the 'IF..ENDIF' Statement.

For Example.

<b>data a type i.

CATCH SYSTEM-EXCEPTIONS: conversion_errors = 2.

if a = 'adsdsd'.

write 'dsdfsdf'.

endif.

ENDCATCH.

IF sy-subrc <> 0.

MESSAGE i000msgclass) WITH 'santosh'.

ENDIF..</b>

Please Execute the code...then you will come to know.

Exception is Not Raised.

will definitely Gives Runtime Error.

Points will be rewarded...

Thanks & Regards,

santosh.

Message was edited by:

santosh

[Former Member]

Hi,

to avoid that.u have to use try,catch functionality.

have alook at this below link.

http://help.sap.com/saphelp_nw04/helpdata/en/a9/b8eef8fe9411d4b2ee0050dadfb92b/content.htm

rgds,

bharat.

Message was edited by:

Bharat Kalagara

[Former Member]

Hi Santhosh,

Check this sample code to avoid run time error,

*--

---

EXAMPLE FOR RUNTIME ERROR--

---

*DATA : VALUE1 TYPE I.

*

*VALUE1 = 1 / 0. -

---

>>>>>> IT MAKES RUN TIME ERROR.

*

*WRITE : VALUE1.

*--

---

EXAMPLE FOR HOW TO CATCH THE ARITHMETIC ERROR AT THE RUN TIME USING SUBRC--

---

DATA : VALUE1 TYPE I.

CATCH SYSTEM-EXCEPTIONS ARITHMETIC_ERRORS = 1.

VALUE1 = 1 / 0.

WRITE : VALUE1.

ENDCATCH.

IF SY-SUBRC = 1.

WRITE : ' IT MAKES ERROR'.

ELSE.

WRITE : VALUE1.

ENDIF.

Thanks.

Reward If helpful.

[gopi_narendra]

this case is a conversion error under the error class CONVERSION_ERRORS

CATCH SYSTEM-EXCEPTIONS convt_no_number = 1.

WRITE a .

ENDCATCH.

Regards

Gopi

[Former Member]

hi

good

you can use Sy-msg and sy-subrc to give a message if the condition wont work.

thanks

mrutyun^

[Former Member]

hi,

If you want to handle the exception then always check the sy-subrc.

if sy-subrc <> 0.

message ' run time error'.

endif.

***do reward if usefull

regards,

vijay

[Santosh_Kezkhepatmelathil]

Sory Friends,,

i want to catch the excpetion...

regards,

santosh

[Former Member]

Hi Santosh

I have analyzed your program. There is one problem with IF-ENDIF block that you have written in CATCH block.You have to directly assign the value first and then use it in any conditional statement.

Also the exception type is <i><b>CONVT_NO_NUMBER</b></i> in your case.

Following is the correct code -

data a type i.

CATCH SYSTEM-EXCEPTIONS: CONVT_NO_NUMBER = 5.
  a = 'adsdsd'.
  IF a = 'adsdsd'.
    a = 'adsdsd'.
  ENDIF.
ENDCATCH.

IF sy-subrc = 5.
  WRITE 'ERROR'.
ENDIF.

As this sort out your query, kindly mark the thread <i><b>Solved</b></i> and close the thread.

Regards