Is it possible to import .mat files into AppDesigner?
6 次查看(过去 30 天)
显示 更早的评论
I have created a Software GUI using App Designer. It however is computer intensive. To speed things up I would like the to import pre-calculated data using the specified inputs in the GUI. Is there any way of loading .mat files into App Designer?
采纳的回答
Walter Roberson
2017-1-10
Sure. You can insert a load() into your callback, at least to load data and objects.
If your intent is to load graphics objects, or design components (such as to load ui parts dynamically) then the answer might end up being different.
3 个评论
Mylena Reis
2017-11-8
You can add a property for each global variable that you need. For example, if you need the variable 'A', add a property for 'A' and then call in any function as 'app.A'
Adi Purwandana
2023-2-10
编辑:Adi Purwandana
2023-2-10
what do you mean with add a property for A?
what if I want to call a variable from a mat file (there were many variables there)? i want to use this variable in next calculation within app designer. Thank you
here is my line:
[filename, path] = uigetfile({'*.mat', 'Text Files (*.mat)'});
data = load(filename); % inside this filename there were some variables, one of them: "longitude"
..... (?)
what I want is call a variable inside this .mat file (lets say "longitude").
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Develop Apps Using App Designer 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!