Surface Get Value

Surface Get value step is used to get value on an image on the screen.

No.	Field Name	Description
1	Step Name	Name of the step. This name has to be unique in a single workflow.
2	Match Pattern	- Retrieve Single closest match: It searches for and retrieves a single closest match. If the image is not found or multiple matches are found, then it throws an error. - Retrieve Multiple close matches: It searches for matching patterns and retrieves the closest matches. - Retrieve All matches: It searches for and retrieves all matches (not below 50% or above 150% of the original size).
3	Position	Position has a default value Custom. Custom position is based on a relative position to a position on an image.
4	Image Index	Image index is generated by the image locator on surface spy.It is identified by the image locator on surface spy. locating the image on the screen. Image index automatically populated the Image Index and is the preferred way. You may set this manually, however locating the image on the screen automatically populates the Image Index and is the preferred way.
5	Output field	Specify a field to hold the extracted text.
6	Timeout(in seconds)	Specify a timeout in seconds to get value from the image.
7	Convert To grey scale	In case the step is not able to read characters in an image accurately you may enable Convert to grey scale checkbox to fetch better results.
8	Image	Depicts the image with respect to which we need to Get Value.