Pass variables into set(frt,'WindowButtonDownFcn',@mousePos)
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Quick question, how can i pass some other variables that i want in mousePos
function mousePos(hObject,~)
mPos=get(hObject,'CurrentPoint');
finalPos(mPos,data)
The data variable is defined in the main function but i want to use it here too.
0 commentaires
Réponse acceptée
Walter Roberson
le 15 Juil 2012
Modifié(e) : Walter Roberson
le 15 Juil 2012
set(frt, 'WindowButtonDownFcn', {@mousePos, data} )
and
function mousePos(hObject, ~, data)
Note: this will use the value of "data" as of the time the callback is created, and will not reflect any updates to "data" that are made after that.
3 commentaires
Plus de réponses (1)
Xiangqi
le 27 Août 2013
To Raldi,
Hi~ Have you found the way to update the value of "data" ?
I encountered the same problem and don't know how to update it.
Thanks for your help in advance.
Huang
0 commentaires
Voir également
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!