topic Re: check quantity field in Application Development and Automation Discussions

check quantity field

Former Member — Tue, 03 Jul 2007 13:33:56 GMT

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

Re: check quantity field

Former Member — Tue, 03 Jul 2007 13:39:15 GMT

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

Re: check quantity field

Former Member — Tue, 03 Jul 2007 14:30:12 GMT

Hi Max.

Excellent...

It is working very well with your simple code.

Full points alloted...

Thanks

Kaki