The SetFrom method is a virtual method of the ITagSet interface in the Sandbox namespace. This method is used to copy all tags from another ITagSet instance into the current instance. It effectively replaces the current set of tags with those from the specified ITagSet.
To use the SetFrom method, you need to have an instance of a class that implements the ITagSet interface. You can then call this method on your instance, passing another ITagSet instance as the parameter. This will copy all tags from the provided set to the current set.
// Assume 'tagSet1' and 'tagSet2' are instances of a class implementing ITagSet // Copy all tags from tagSet2 to tagSet1 tagSet1.SetFrom(tagSet2); // After this operation, tagSet1 will have the same tags as tagSet2.
