The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at
http://knime.com.
File Upload
Quick Form node that allows uploading a file and exposing
that uploaded file using a flow variable. The value can also be
controlled from a quick form (web port).
Dialog Options
- Label
-
A descriptive label that will be shown in, for instance the web port.
- Description
-
Some lines of description that will be shown in the remote control
form, for instance by means of a tooltip.
- Weight
-
A weight value that influences the position of the component in
the final layout. Lighter elements will be placed at the top, whereas
heavier items will be placed nearer the bottom. The value is relative
to the weights of the other components in the workflow (absolute
value is not relevant, only the relative comparison to other
elements).
- Variable Name
-
Variable identifier.
- Valid File Extensions
-
A list of file extensions that is used as filter in the
file browser (not only the one in the "Default File" option but also
in a remote file browser), e.g. ".csv,.csv.gz" will filter for
files ending with ".csv" or ".csv.gz". Leave empty to accept any file.
- Default File
-
The file that will be used during design time, i.e. when no file
is uploaded by means of the, e.g. web portal.
Ports
Output Ports
0 |
Variable output the file path represented as variable.
|
This node is contained in KNIME Nodes to create KNIME Quick Forms
provided by KNIME.com, Zurich, Switzerland.