From: Gerhard on
Hello everyone,

I'm working on a custom matlab GUI that plots 2-D data and performs some processing on this data.

I would like to add a toolbar with zoom, pan, data link and data brush functions. The toolbar tool in GUIDE already has zoom and pan functions built in but not the data link and data brush functions.

1: How do I add these tools to my toolbar?

The reason I'm looking to use this is because I would like the user to be able to select a data set (Only needs to be horizontal data, i.e. amplitude stays the same) from the figure and then only process that data.
This proved a bit difficult as the axes "focus" is lost after I perform a plot. I've read that this happens because the axes stay the 'parent' and subsequent plots become 'children'. But I do not know how to access that handles.

Any help would be appreciated!


I was thinking of writing a custom tool to select