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Flow Variable IF Switch

DeprecatedVernalis custom KNIME nodes package version 1.24.4.v201912051245 by Vernalis (R&D), UK

This node provides a flow variable equivalent of the IF Switch node

NOTE - Due to the way in which flow variables are handled within KNIME, no matter which the active branch, the flow variable values for any existing flow variables beyond the corresponding "end" node will be those at the top-most port of the "end" node. New variables created in any active branch will retain their correct values. If both branches are active and create a variable with the same name, the the value in the upper port of the "end" node will again be used. If you need to change the value of existing variables, please either use a new flow variable, or use a variable to tablerow node before the "end" node.

This node was developed by Vernalis (Cambridge, UK). For feedback and more information, please contact knime@vernalis.com

Options

Select active port(s)
Select the active output port(s)

Input Ports

Flow Variable input port

Output Ports

First flow variable output port
Second flow variable output port

Installation

To use this node in KNIME, install Vernalis KNIME Nodes from the following update site:

KNIME 4.1
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Developers

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