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質問
quiting a GUI app using "delete(app)" in a callback causes inverted graphics in subsequent use. Is there a better way to quit?
I am using a class which can spawn a GUI to display and interact with a 2D image. This class is invoked by another GUI app. I ...
約2年 前 | 0 件の回答 | 0
0
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if a set of pushbuttons use the same callback function, can I distinguish which one called?
Posting here gets me to find the answer myself! After some experimentation: The event.Source object is the button object being ...
if a set of pushbuttons use the same callback function, can I distinguish which one called?
Posting here gets me to find the answer myself! After some experimentation: The event.Source object is the button object being ...
2年以上 前 | 1
| 採用済み
質問
if a set of pushbuttons use the same callback function, can I distinguish which one called?
I want to do something similar for a set of buttons. Can I identify the calling button by some data in the event parameter of t...
2年以上 前 | 1 件の回答 | 0
1
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On run within the App Designer, I get the message: - "Unrecognized function or variable 'VideoSignal.empty'. In base workspace"
The VideoSignal class had a syntax error (typo). Still, I would have expected a more useful error message from the app builder ...
On run within the App Designer, I get the message: - "Unrecognized function or variable 'VideoSignal.empty'. In base workspace"
The VideoSignal class had a syntax error (typo). Still, I would have expected a more useful error message from the app builder ...
2年以上 前 | 0
質問
On run within the App Designer, I get the message: - "Unrecognized function or variable 'VideoSignal.empty'. In base workspace"
VideoSignal is a (handle) class which is defined in the app as a property. It does not have any empty method or variable, and n...
2年以上 前 | 1 件の回答 | 0
1
回答質問
seems like a handle class nesting bug
classdef IqReader < handle properties fid=0 end ... end classdef InReader < handle properties ...
2年以上 前 | 1 件の回答 | 0
1
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image upside down (including axis labels etc) using App designer: same code OK outside GUI
shut down matlab and opened it again, and it all works! Some internal matlab state bug.
image upside down (including axis labels etc) using App designer: same code OK outside GUI
shut down matlab and opened it again, and it all works! Some internal matlab state bug.
3年弱 前 | 0
回答済み
image upside down (including axis labels etc) using App designer: same code OK outside GUI
No, just called : app.data.classname.function(app.UIAxes) in the draw() callback, and the class method calls image(ax,C), where ...
image upside down (including axis labels etc) using App designer: same code OK outside GUI
No, just called : app.data.classname.function(app.UIAxes) in the draw() callback, and the class method calls image(ax,C), where ...
3年弱 前 | 0
質問
image upside down (including axis labels etc) using App designer: same code OK outside GUI
Using image(app.UIAxes,C) in draw() callback. ComponentBrowser/Axes/Rulers/YDir setting makes no difference. Changing YDir afte...
3年弱 前 | 1 件の回答 | 0
