Get node in node value from xml

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YUNA PARK
YUNA PARK 2020-6-9
编辑： Robert Ungi 2022-1-5
Hi all,
I'm having trouble getting value from node in node in xml.
XML file is like below:
I want to get Index and poision xy values from 'b' node.
So far I made below:
but have no idea how to get poisiton value due to conflict of two nodes...
If anyone knows how to deal with this, please let me know...

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回答（1 个）

Robert Ungi
Robert Ungi 2022-1-5
编辑：Robert Ungi 2022-1-5
You can use xpath, see the example here!

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