COLUMN$ returns a column of text from a document
Arguments
Method 1
Method 2
Let our document$ contain the following information.
Method 1
returns:
Which seems pretty impractical. For this document, method 2 turns out to be more useful.
Method 2
returns:
You can see that lines which do not include the delimiter are ignored.
Download
An example knowledgebase of this function can be downloaded here.
Description
Input
The document which is used in the knowledgebase is the same as described in the examples above, and is located in the dataslot of.
The method is chosen by the user with theparameter.
Relations and constraints
The functionis defined in 2 ways, connected to constraints.
Constraint:
Constraint:
Solution
When running as top goal, the method is chosen and the corresponding parameters have to be filled in (starting position and length in method 1, column number and delimiter character in method 2). The result is as described above.
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