Saving a UDF
You can save a single UDF as .Ima file by clicking
or selecting "File -> Save"/"File -> Save As" from the menu bar.
Saving a UDF library
You can configure a UDF library structure that represents either a single UDF or a folder of multiple UDFs. See Tools -> Options:UDF for UDF library path configuration.
Version control in the edit mode
You can revise a UDF as needed to add new functions or to resolve logic problems. LOGO!Soft Comfort uses "version" to identify differences; the valid version range is 0.0.1 to 255.255.255. If you make any change to a UDF and click
, the following dialog appears:
The new version must be an increment from the previous value. For example, in the example shown above, version 1.0.3 or 0.254.3 would be invalid.