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Is properties like global variables?

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Muazma Ali
Muazma Ali 2023 年 2 月 21 日
回答済み: chrisw23 2023 年 2 月 22 日
Hi! :)
Is properties in matlab app designer like global variables in matlab program? I am a little confused..

回答 (2 件)

Matt J
Matt J 2023 年 2 月 21 日
編集済み: Matt J 2023 年 2 月 21 日
No, they are not like global variables. They are attached to the app object used by the callbacks and must be accessed similarly to structs:
app.property1=...
app.property2=...
  1 件のコメント
Walter Roberson
Walter Roberson 2023 年 2 月 21 日
Also the object class can be designed to restrict read or write access (though I am not sure how much support App Designer provides for this)

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chrisw23
chrisw23 2023 年 2 月 22 日
see the first line of a mlapp file
classdef app1 < matlab.apps.AppBase
Each AppDesigner app is nothing more than a class definition following the same rules.

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