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String Functions

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Former Member

‎2008 Oct 01 2:35 PM

0 Kudos
79

Hi,

I have a string that contain/s &text&, text can be anything.

I want to extract all such text in the string.

How can i achieve this, please help

Regards,

piyush

1 ACCEPTED SOLUTION

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Former Member

‎2008 Oct 01 2:37 PM

0 Kudos
44

Hello,

Example 
: Search for all occurrences of the string "now" in a string literal. The offsets 11 and 24 of both found locations are displayed as output. 
DATA: patt       TYPE string VALUE `now`, 
      text       TYPE string, 
      result_tab TYPE match_result_tab. 
FIELD-SYMBOLS <match> LIKE LINE OF result_tab. 
FIND ALL OCCURRENCES OF patt IN 
     `Everybody knows this is nowhere` 
     RESULTS result_tab. 
LOOP AT result_tab ASSIGNING <match>. 
  WRITE: / <match>-offset, <match>-length. 
ENDLOOP.

Regards.

1 REPLY 1

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Former Member

‎2008 Oct 01 2:37 PM

0 Kudos
45

Hello,

Example 
: Search for all occurrences of the string "now" in a string literal. The offsets 11 and 24 of both found locations are displayed as output. 
DATA: patt       TYPE string VALUE `now`, 
      text       TYPE string, 
      result_tab TYPE match_result_tab. 
FIELD-SYMBOLS <match> LIKE LINE OF result_tab. 
FIND ALL OCCURRENCES OF patt IN 
     `Everybody knows this is nowhere` 
     RESULTS result_tab. 
LOOP AT result_tab ASSIGNING <match>. 
  WRITE: / <match>-offset, <match>-length. 
ENDLOOP.

Regards.