topic dynamic field length in Application Development and Automation Discussions

dynamic field length

Former Member — Fri, 30 Apr 2010 03:50:10 GMT

Hi I have a text field which have legth 150 . it gets filled fully or partially. and finally i want to take only the last ten digits of the filled message into another variable. please let me know the way.

tehre is no fixed length it is flled dynamically

eg error in the material whcih have the number as 4000888

here i want the last 10 characters to be taken.

the length of this message can varry

Re: dynamic field length

Former Member — Fri, 30 Apr 2010 04:03:52 GMT

Hi,

you can use strlen function and can take that length in a variable then you can take the last ten words.

hope this will solve your prob.

Re: dynamic field length

SuhaSaha — Fri, 30 Apr 2010 04:09:30 GMT

Try this way:

DATA:
V_IP_TXT TYPE STRING,
V_OFF TYPE I,
V_OP_TXT TYPE STRING.

V_OFF = STRLEN( V_IP_TXT ) - 10.

V_OP_TXT = V_IP_TXT+V_OFF(10).

WRITE: 
/ V_IP_TXT,
/ V_OP_TXT.

Re: dynamic field length

Former Member — Fri, 30 Apr 2010 04:24:31 GMT

Try this:

PARAMETERS: x(150) type c.

data: var1(150) type c,

var2(10) type c.

var1 = STRLEN( x ).

var2 = STRLEN( x ) - 10.

x = x+var2(var1).

write: x.

Hope this might help...

Re: dynamic field length

Former Member — Fri, 30 Apr 2010 05:05:54 GMT

Hi Revanth....

Try this piece of code...

data : string type string.

data : string1 type string.

data : len type i.

data : offset type i.

string = 'fdshfjfhjh34876384yfdi3jhf80'.

len = strlen( string ).

offset = len - 10.

string1 = string+offset(10).

write string1.

This should resolve your problem..