Difference between revisions of "%sscan"
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[[Event_Handler]] macro - Extract substring by text scan | [[Event_Handler]] macro - Extract substring by text scan | ||
Revision as of 09:49, 4 October 2019
Event_Handler macro - Extract substring by text scan
Format: %sscan(string, search-string)
- Scan for search-string, extract rest of string including first match
- Returns empty string if search-string not found
- Useful for parsing External_Data_Input.
Example: Check if EDI text has the string “connect”
If %strlen(%sscan(%edi,connect)) ... Endif
Example: %sscan(ABCDEFGHI,DEF) will return DEFGHI
Back to Event_Handler#List_of_macros.