Hi all,
I have a multi line string and like to do some adjustments.
For example: remove the first line of the multi line string
How do I select the first line or the first two lines?
Thanks in advance!
Solved
String: select line from multi line attribute
+2Best answer by takashi
Hi @HarmenKampinga, a possible way I can think of is:
- split the multi-line string by the newline character with the AttributeSplitter
- explode the resulting list with the ListExploder,
- filter out undesired lines with the Tester (test the "_element_index" added by the previous ListExploder),
- then concatenate remaining lines using the Aggregator (use the "Attributes to Concatenate" option).
Hope this helps.
- Best Answer
Hi @HarmenKampinga, a possible way I can think of is:
- split the multi-line string by the newline character with the AttributeSplitter
- explode the resulting list with the ListExploder,
- filter out undesired lines with the Tester (test the "_element_index" added by the previous ListExploder),
- then concatenate remaining lines using the Aggregator (use the "Attributes to Concatenate" option).
Hope this helps.
+2takashi wrote:
Hi @HarmenKampinga, a possible way I can think of is:
- split the multi-line string by the newline character with the AttributeSplitter
- explode the resulting list with the ListExploder,
- filter out undesired lines with the Tester (test the "_element_index" added by the previous ListExploder),
- then concatenate remaining lines using the Aggregator (use the "Attributes to Concatenate" option).
Hope this helps.
Now I need to create a structure, XML style. But I will sort that out.
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