selection screen

[Former Member]

Hi,

I have to give system id as default in selection screen

p_appfn type salfile-longname default '/interface/' syst-SYSID '/sd/IN/to10/test.TXT',

syst-sysid should be read from table syst.

but its giving an error.

Thanks.

[Former Member]

Hi,

until or unless you clear the value in event at selection screen output, It wont get cleared.

check your code, there might be some problem.

sure it works.

Thanks,

Rajinikanth

[Former Member]

hI,

Instead of making it default, write the same code in INITIALIZATION event.

concatenate '/interface/'

syst-SYSID

'/sd/IN/to10/test.TXT'

into p_appfn.

Thanks,

Rajinikanth

[naimesh_patel]

You can only give one value with the default addition. To have this type of dynamic default value, you need to set it in the INITILIZATION.

Like:

parameters: p_appfn type salfile-longname default '/interface/' syst-SYSID '/sd/IN/to10/test.TXT',

INITILIZATION.
  CONCATENATE  '/interface/' syst-SYSID '/sd/IN/to10/test.TXT' INTO P_APPFN.

Regards,

Naimesh Patel

[Former Member]

hi,

do concatenate in to one variable and place that variable as default.

data : v_var(40).

v_var1 = '/interface/'.

v_var2 = '/sd/IN/to10/test.TXT',

concatenate v_var1 syst-sysid v_var2 into v_var.

p_appfn type salfile-longname default v_var.

regards

Sandeep REddy

[Former Member]

try this :

parameters : p_appfn type salfile-longname.

initialization.

concatenate '/interface/' sy-SYSID '/sd/IN/to10/test.TXT' into p_appfn.

[Former Member]

I tried that friends but its not displaying. when i debug after initialization it goes to

CONVERSION_EXIT_ISOLA_OUTPUT function module and makes it empty.

Thanks.

[Former Member]

Hi,

until or unless you clear the value in event at selection screen output, It wont get cleared.

check your code, there might be some problem.

sure it works.

Thanks,

Rajinikanth