newline character in string

[Former Member]

Hi,

I want to display information to user using message type 'I'.

The information to be displayed consists of two lines , lets say string1 on first line & string2 on second line. How do i concatenate both these strings into one string with a newline character in between so that whenever this message is displayed it is displayed as

string1

string2

and NOT as string1 string2.

Pls guide me.

Bye

[Former Member]

Hi,

You can use function module /RWD/POPUP_TO_DISPLAY_TEXTLIST to display messages of multiple lines or you can generate your own popup screen.

Example Code:

DATA: ttab TYPE TABLE OF tline WITH HEADER LINE.

ttab-tdline = 'line 1'.
APPEND ttab.

ttab-tdline = 'line 2'.
APPEND ttab.

CALL FUNCTION '/RWD/POPUP_TO_DISPLAY_TEXTLIST'
  EXPORTING
    titel            = 'Title'
  TABLES
    text_table       = ttab.

Regards,

Ali

[Former Member]

Thanks Ali for your response.

I want to display the multiline text in function 'POPUP_TO_CONFIRM' . I need to pass the string to 'text_question' variable. For this reason i want to have multiline text in one string variable.

Any idea how to do it .

[Former Member]

You can use fm POPUP_TO_CONFIRM_STEP like this:

        CALL FUNCTION 'POPUP_TO_CONFIRM_STEP'
          EXPORTING
            defaultoption = 'Y'
            textline1     = 'msg line 1'
            textline2     = 'msg line 2'
            titel         = 'Warning'
          IMPORTING
            answer        = cevap.

Regards,

Ail