The introduction of HG2 has removed an (undocumented) feature of legends - the ability to easily add titles to them.
This function is to replace/replicate that behaviour.
The function works on both HG1 and HG2.
hTitle = legendTitle ( hLegend, 'your title string' );
The function accepts arg pairs to format/customise the legend.
Function has listeners for the legend changing "Location", "Position" and being Deleted. A listener is also added to the parent figure when it changes size.
This submission is part of the matpigui toolbox (available from www.matpi.com)
thanks, does work in R2015b
Works better than submission #4561 (legendtitle), specially after saving figure as a png file. (You might wish to "acknowledge" that submission so that it links back to the present one.)
Update to link other pre-HG2 FEX to help users find this submission
Fix bug in the test script.