Opening an external file in a deployed application
18 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
James Kerns
el 29 de En. de 2013
Comentada: Titus Edelhofer
el 15 de Nov. de 2018
Hello, I'm trying to figure out how I might include a help file with my packaged GUI program. I'd like to have a help button that when clicked opens a PDF that I've written. It's easy enough to use winopen when using matlab, but how do I make it do this with a deployed application?
I've tried including the PDF in with the other secondary files at the time of packaging but that doesn't work. It would appear the winopen function will use the current directory and not its internal directory or whatever it does when calling included .m files.
0 comentarios
Respuesta aceptada
Titus Edelhofer
el 30 de En. de 2013
Hi James,
you can use the function
ctfroot
zu build up an absolute path to where your .pdf is when packed into the application. Or, if the .pdf is in the same folder as the function calling it, you might do something like the following
folder = fileparts(mfilename('fullpath'));
winopen(fullfile(folder, 'mydoc.pdf'));
Titus
3 comentarios
sandeep singh
el 29 de Oct. de 2018
Hello James, Even I am facing the issues with same. Even open function is not opening pdf after deployment, can u please help me
Titus Edelhofer
el 15 de Nov. de 2018
The difference is: "open" is doing what MATLAB would do if you double click on it within MATLAB. winopen (if on Windows, of course!) does the action you would expect when double clicking within Windows explorer
Más respuestas (0)
Ver también
Categorías
Más información sobre Interactive Control and Callbacks en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!