validating for alphabets only

[Former Member]

Hi i have declared the following,

PARAMETERS p_prefix(2) TYPE c OBLIGATORY.

how to i ensure that the information entered into p_prefix contains only alphabets?

thanks!

regards,

r3venant

[Former Member]

hi,

IF  p_prefix CO sy-abcde.

* only alphabets.

ur code.......

Endif..

rgds

Reshma

[Former Member]

if p_prefix co sy-abcde.

else.

error message.

endif.

reward points if help full

[rahulkavuri]

hi for this u can use the string operations like CS,CA,CP

operator & meaning

CO Contains Only

CN Contains Not only

CA Contains Any

NA contains Not Any

CS Contains String

NS contains No String

CP Matches pattern

NP Does not match pattern

[Former Member]

At selection-screen on p_prefix.

if p_prefix cs 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'.

Message e000(0) with ' contains alphabets'.

endif.

[Former Member]

hiii,,

For this you can validate the field under AT SELECTION SCREEN event as follows..

****************************************************************************************

REPORT ZTEST NO STANDARD PAGE HEADING LINE-SIZE 255.

PARAMETERS P_PREFIX(2) TYPE C OBLIGATORY.

AT SELECTION-SCREEN ON P_PREFIX.

CASE P_PREFIX.

WHEN 'a' OR 'b' OR 'c' OR 'd' OR 'e' OR 'f' OR 'g' OR 'h' OR 'i' OR 'j' OR 'k' OR 'l' OR 'm'

OR 'n' OR 'o' OR 'p' OR 'q' OR 'r' OR 's' OR 't' OR 'u' OR 'v' OR 'w' OR 'x' OR 'y' OR 'z'

OR 'A' OR 'B' OR 'C' OR 'D' OR 'E' OR 'F' OR 'G' OR 'H' OR 'I' OR 'J' OR 'K' OR 'L' OR 'M'

OR 'N' OR 'O' OR 'P' OR 'Q' OR 'R' OR 'S' OR 'T' OR 'U' OR 'V' OR 'W' OR 'X' OR 'Y' OR 'Z'.

WHEN OTHERS.

MESSAGE 'error' TYPE 'E'.

ENDCASE.

****************************************************************************************

just copy paste this code and this will work...

<b>REWARD POINTS FOR USEFUL ANSWERS.</b>

Regards,

Tejas

[Former Member]

parameters : p_text(2).

at selection-screen.

if p_text co 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'. " or you can use sy-abcde

else.

message 'Not only alphabets' type 'E'.

endif.

regards

shiba dutta

[Former Member]

PARAMETERS p_prefix(2) TYPE c OBLIGATORY.

at selection-screen.

if p_prefix co sy-abcde.

< code >

else.

error message.

endif.

[Former Member]

hi ,

i answerd ur query correctly and even at first.

But still 2 points...

Rgds

Reshma

[former_member533584]

at selection-sereen on field p_prefix.

if p_prefix co sy-abcde.

else.

error message.

endif

regards,

ananth

[Former Member]

alright, tahnks for all the reply!... i got it working now!

regards,

r3venant

[Former Member]

Hi,

If p_prefix co sy-abcde.

your code.

endif.

Regards,

Sandhya