Detecting which mouse button is pressed in a UIFigureWindowButtonDown callback
31 views (last 30 days)
Show older comments
In App Designer, how how can I detect which mouse button (Left, Right, Middle) was pressed in a UIFigureWindowButtonDownUIFigureWindowButtonDown callback?
3 Comments
Alexander Melin
on 19 Jul 2022
The newer (possibly more elegant) solution uses the event information. Using the UIFigure UIFigureWindowButtonDown callback, the event object passed to the callback has information on the source of the event (mouse click), in this case the UIFigure. Then you can directly access the SelectionType property. For example
% Window button down function: UIFigure
function UIFigureWindowButtonDown(app, event)
switch event.Source.SelectionType
case 'normal'
% Do left button stuff
case 'alt'
% Do right button stuff
case 'extend'
% Do center button stuff
end
end
Answers (0)
See Also
Categories
Find more on Develop uifigure-Based Apps in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!