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Former Member
Dec 11, 2006 at 09:25 AM

Mapping problem:filling field with 0 (zeros) in material number

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I want to create a mapping like the ABAP function:

CONVERSION_EXIT_MATN1_INPUT

for example:

1 => 000000000000000001(add zeros if input value is

numeric)

Z => Z(no change if input is not numeric)

The standard function "formatnum" works well from 1 => 000000000000000001.But it causes a java exception from Z => Z.

How to solve it?

Must i develop a UDF?

thanks