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example of IF
Posted: Tue Apr 20, 2021 11:01 am
by codetwist
Hello.
Is there any example of the IF command and how we use it?
I want to extract some data IF the header have specific text is possible? if yes how to?
Thank you
Re: example of IF
Posted: Wed Apr 21, 2021 5:44 pm
by webmaster
If this is an element on a page, such as a title, you first need to create a selector that selects this element (suppose you call it
Header), and then use the following code:
Code: Select all
Sequence.IfAny
· Select.Header
· [ifAny]
· Sequence.Empty
Then just replace
[ifAny] with whatever actions extract from the page, such as an extract action:
Code: Select all
Sequence.IfAny
· Select.Header
· extract
header
Select.Header
description
Select.Description
price
Select.Price
· Sequence.Empty
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