topic Re: string in Application Development and Automation Discussions

string

Former Member — Tue, 06 Feb 2007 08:14:10 GMT

hai all,

data : c_rcpt1 type string.

i am checking that string contains 0,1,2,3,4,5,6,7,8,9 i have to make changes in code. for that i am using code c_rcpt1 cs '0' or c_rcpt1 cs '1' or c_rcpt1 cs '2' and so on

is there any code directly comparing like

c_rcpt1 cs '0 or 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9'.

plese help

Thanks,

laxmi

Re: string

Former Member — Tue, 06 Feb 2007 08:18:02 GMT

Hi Laxmi,

YOu want to check if the string is numeric?

Then do this:

call function 'NUMERIC_CHECK'

exporting

string_in = c_rcpt1

importing

string_out = c_rcpt1

htype = type.

if type = 'NUMC'.

write:/ 'The string contains only numbers.

endif.

Regards,

Ravi

Re: string

Former Member — Tue, 06 Feb 2007 08:19:10 GMT

if c_rcpt1 ca '0123456789'.

endif.

Re: string

Former Member — Tue, 06 Feb 2007 08:19:43 GMT

Laxmi,

Create a sting as below:

c_rcpt2 = '0123456789'.

And use commant:

c_rcpt1 ca c_rcpt2.

This will solve your problem.

Thanks.

Re: string

Former Member — Tue, 06 Feb 2007 08:23:03 GMT

Hi,

Try

CA (Contains Any):

c1 contains at least one character from the string c2.

If c1 or c2 is of type C, the comparison takes into account the full length of the field, including blanks at the end.

If c1 or c2 is of type STRING and empty, the result of the comparison is always negative.

If the result of the comparison is positive, the system field SY-FDPOS contains the offset of the first character in c1 which is also in c2.

If the result of the comparison is negative, the system field SY-FDPOS contains the length of c1.

The comparison is case-sensitive.

Examples:

'ABCDE' CA 'CY' is true; SY-FDPOS = 2.

'ABCDE' CA 'XY' is false; SY-FDPOS = 5.

So this may solve ur problem.

Re: string

Former Member — Tue, 06 Feb 2007 08:24:19 GMT

try to use CA instead of CS CA (contains any). and if you are checking only no then you can use CO(contains only).

regards

shiba dutta