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validation on currency

Former Member

‎2009 Jan 20 6:12 AM

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518

hiii

i have a field of 18char where i input a currency value.

This field is used to be put in a field of currency 9 and 2DP. if ever a user put more that is expected a dump of overflow will occur . i was thinking of checking the STRLEN to be not more than 12.

If there another way of doing so instead of STRLEN check.

Edited by: Matt on Jan 20, 2009 10:06 AM - don't use "hi" in the subject!

hiii

i have a field of 18char where i input a currency value.

This field is used to be put in a field of currency 9 and 2DP. if ever a user put more that is expected a dump of overflow will occur . i was thinking of checking the STRLEN to be not more than 12.

If there another way of doing so instead of STRLEN check.

Edited by: Matt on Jan 20, 2009 10:06 AM - don't use "hi" in the subject!

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Former Member

‎2009 Jan 20 6:19 AM

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483

Hi,

Instead of using STRLEN, you can directly use OFFSET to move only 11 character to the decimal value.

REPORT  ztest_ram.

DATA: l_char TYPE CHAR18,
      l_dec(9) TYPE p DECIMALS 2.

l_char = '1234567890123456'.
l_dec = l_char+0(11).

WRITE: 'DECIMAL VALUE', l_dec.

Best Regards,

Ram.

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Former Member

‎2009 Jan 20 6:24 AM

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483

think u can directly declare the field of type and length that u need to exactly enter according to ur requirement. this will avoid the validation too.