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as400 built in function- %REPLACE
The %REPLACE function replaces a segment of a string with a replacement string. In the example, the source string "search string" has "word" replace "string" from position 8 with a length of 6 characters, resulting in the output string "Search word".
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as400 built in function- %REPLACE
- 1. %REPLACE (Replacingstring, actual string, starting position, offset) It is used the segment of a string with the replacement string. Example In the example below, source string ‘search string’ will have replacement with replacement string ‘word’ from position 8 till length 6. Columns . . . : 6 80Browse AMIT/QRPGLESRC SEU==> FMT D REPLACE DName+++++++++++ETDsFrom+++To/L+++IDc.Keywords+++++++++++++++++++++++++++++ *************** Beginning of data ******************************************* 0001.00 D source S 0002.00 D pos 30A S inz ('Search string') 5U 0 0003.00 0004.00 /FREE 0005.00 pos = %scan (' ' : source); 0006.00 source = %replace ( 'word': source : pos+1:6); 0007.00 DSPLY 0008.00 source; /END-FREE 0009.00 C SETON LR ******************************* End of data ****************************** OUTPUT Search word