check quantity field

[Former Member]

Hi experts,

Iam trying to check quntity field which is having CHAR24 length.

How can i check whether user enters valid quantity...??

Is there any standard FM existing??

It should accept only following conditions....

1) 1234567890

2) 12345.00

3) should be less than 15 length

should not accept..

1. wild card charecters (!@#$%%^&* ....etc )

2. two periods (12345.00.00)

how can i do that??

reward guaranteed

thanks...

kaki

[Former Member]

Hi

Try this:

PARAMETERS: P1(24) TYPE C.

DATA: _NUMBER TYPE P DECIMALS 2.

CATCH SYSTEM-EXCEPTIONS CONVT_NO_NUMBER = 1.
  MOVE P1 TO _NUMBER.
ENDCATCH.
IF SY-SUBRC <> 0.
  WRITE: P1, 'is not number'.
ENDIF.

Max

[Former Member]

Hi Max.

Excellent...

It is working very well with your simple code.

Full points alloted...

Thanks

Kaki