How to retrieve data entered in an edit box
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I have an edit box in my GUI. User inputs a number into the editbox and then pushes a pushbutton. when the pushbutton is pressed an external function is called. for the external function i need the number entered in the editbox. How can i used 'handles' to retrieve the data input in the edit box?
0 commentaires
Réponse acceptée
Azzi Abdelmalek
le 11 Mar 2013
Modifié(e) : Azzi Abdelmalek
le 11 Mar 2013
s=str2double(get(handles.editboxname,'string'))
% editboxname is the tag of your edit box.
9 commentaires
Azzi Abdelmalek
le 11 Mar 2013
Modifié(e) : Image Analyst
le 11 Mar 2013
The code
user_speed=str2double(get(handles.EnterSpeed,'string'));
You should put it in the pushbutton callback, NOT the edit field callback.
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Migrate GUIDE Apps dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!