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Nominal Row Filter Widget

KNIME Quick Form Nodes version 4.3.1.v202101261633 by KNIME AG, Zurich, Switzerland

Creates a value filter widget for use in components views. Takes a data table and returns a filtered data table with only the selected values of a chosen column.

The node supports custom CSS styling. You can simply put CSS rules into a single string and set it as a flow variable 'customCSS' in the node configuration dialog. You will find the list of available classes and their description on our documentation page.

Options

Label
A descriptive label that will be shown in the view.
Description
Some lines of description that will be shown in the view, for instance by means of a tooltip.
Variable Name
Variable identifier.
Selection Type
Type of the selection panel.
Lock Column
If selected the column is locked and can not be selected from within the view.
Default Column
The column containing the values.
Default Values
The values that are selected by default.
Limit number of visible options
By default the List and Twinlist components adjust their height to display all possible choices without a scroll bar. If the setting is enabled, you will be able to limit the number of visible options in case you have too many of them. The setting is available only for List or Twinlist selection type.
Number of visible options
A number of options visible in the List or Twinlist component without a vertical scroll bar. Changing this value will also affect the component's height. Notice that for Twinlist the height cannot be less than the overall height of the control buttons in the middle. The setting is available only for List or Twinlist selection type.

Interactive View: Value Filter Widget

Displays a value filter panel.

Input Ports

Icon
Table containing the column(s) with values to be filtered.

Output Ports

Icon
Filtered table containing only rows with the selected values.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

To use this node in KNIME, install KNIME Quick Forms from the following update site:

KNIME 4.3

A zipped version of the software site can be downloaded here.

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Developers

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