Extract CSS property
Selenium Nodes for KNIME version 4.0.2.201908091817 by seleniumnodes.com
This node extracts a CSS property from a WebElement. For the specified CSS property name, the property values are appended as string column to the input table. In case, a CSS property is not present, a missing value cell is appended.
Note: “Shorthand” CSS properties such as background, font, border,
etc. are usually not supported, instead you must use the explicit longhand property names, such as
background-color, font-size, etc.
Color values are returned as RGBA strings, e.g. for a color property green
Selenium will return rgba(0, 255, 0, 1).
Options
- Input
- Input column which provides the WebElement(s)
- Remove input column
- Removes the input column from the result table
- CSS value name
- The name of the CSS property to extract
Input Ports
Output Ports
Best Friends (Incoming)
- Loop End (33 %)
- XPath (33 %) Streamable
- Extract CSS property (33 %)
Best Friends (Outgoing)
- Extract Attribute (50 %)
- Extract CSS property (50 %)
Installation
To use this node in KNIME, install Selenium Nodes for KNIME from the following update site: