Checkbox and filename

[Former Member]

Hello All,

I have a checkbox and a filename input next to it.

I want to make the filename input mandatory if the checkbox is ticked.

Please suggest.

Thanks,

Kunal.

[Former Member]

Hi,

write condition

if checkbox is not initial, then make the field name has obligatory or madatory.

Regards,

Kasuladevi Srinivas

[Former Member]

Hello Kasuladevi,

How do i make the fieldname mandatory.

In which event should i write the code.

Please elaborate.

Thank you for the help.

Regards,

Kunal.

[Former Member]

Hello

Try:

parameters: filename like rlgrap-filename.
parameters: sss as checkbox.

if sss = 'X'.
  if filename is initial.
    MESSAGE 'Enter filename' TYPE 'E'
    exit. LEAVE SCREEN.
  endif.
endif.

[Former Member]

Hi,

You can do a selection screen validation on your file name.

Check if the checkbox is checked if so throw an error message if the file name is empty.

Say :

w_check -- > Checkbox

w_file -

---

> filename.

code :

at selection-screen on w_file.

if w_check = 'X'.

if w_file is initial.

Message 'Please enter the file Name' type 'E'.

endif.

endif.

[Former Member]

THANKS

[Former Member]

Hi,

Check this sample code

REPORT z_sdn.

PARAMETERS:
  p_chkbx AS CHECKBOX,
  p_char(10) TYPE c.


AT SELECTION-SCREEN.

  IF p_chkbx = 'X'.
    IF p_char IS INITIAL.
      MESSAGE 'Enter the value in field' TYPE 'E'.
    ELSE.
      MESSAGE 'You may proceed further' TYPE 'I'.
    ENDIF.
  ENDIF.

START-OF-SELECTION.
  WRITE: / 'TEST'.

Regards

Abhijeet

[Former Member]

Hi kunal,

Parameters:
  p_chk as checkbox,
  p_file  LIKE dxfields-longpath . 

At selection-screen.
if p_chk = 'X' and p_file is initial.
Message 'Fill mandatory field' type 'E'.
Endif.

Regards,

Sravanthi

[Former Member]

hi try this ...

intitally read the value of check box using DYNP_VALUES_READ ... after that loop at the SCREEN ... and when screen-fieldname = ParameterName ... make thse forllowing change

screen-required = 1.

modify screen.

hope this helps ...........

[i048168]

Hi,

Find the sample code below to make the input field mandatory on clicking the checkbox.

REPORT ZCHECK_BOX.

TABLES sscrfields.

data: gv_x.

PARAMETERS check AS CHECKBOX USER-COMMAND check.

parameters test type mara-matnr modif id SC1.

AT SELECTION-SCREEN output.

IF gv_x = 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'SC1'.

screen-required = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

at selection-screen .

if sscrfields-ucomm = 'CHECK'.

gv_x = 'X'.

else.

clear gv_x.

endif.

START-OF-SELECTION.

WRITE 'Check Box Test'.

Regards,

Vadi