How do I change the pointer property in a UI Figure generated in App Designer

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Scorp
Scorp 2016-9-26
评论： Adam Danz 2020-6-25
In 2015a I changed the pointer property to 'watch' to indicate the program was away doing something and not frozen. For example: When reading a large binary file I set the pointer property first to 'watch', then read the file in, then changed the pointer back to 'arrow'.
if true
set(handles.figure1, 'pointer', 'watch')
fid= fopen(handles.fileName,'r','ieee-be');
handles.Data = fread(fid,'uint8');
set(handles.figure1, 'pointer', 'arrow')
end
If I tried a similar thing in App Designer (2016a) and tried to change the pointer property of the UI Figure
if true
changePointer = set(app.UIFigure,'Pointer','watch');
end
I got the following error: "Error using matlab.ui.Figure/set Functionality not supported with figures created with the uifigure function."

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采纳的回答

Walter Roberson
Walter Roberson 2016-9-26
That facility does not appear to be available yet for uifigures .
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