Getting data out of ButtonDownFcn example
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I'm trying to use some code as found on this page:
But, what I'm failing to get, no matter what I'm trying is to get the myData structure out of the functions. I'd love to take a measurement here and pass it to a different function, but for some reason it's eluding me.
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Jan
2023-2-1
编辑:Jan
2023-2-1
Please post your code. The decription "but for some reason it's eluding me" does not clarify, what you are trying to do and what the problem is.
myData exists in the workspace of the callback. If you want to access it in another function, call this functions and provide myData as input argument. So "pass it to another function" should be easy.
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Rasmita
2023-2-13
编辑:Rasmita
2023-2-15
It is my understanding that you are trying to update the variable ‘myData’ in base workspace whenever the value of variable ‘myData’ is updated in listener.
For this you need to add following one line of code:
assignin('base','myData',myData);
to function definition of 'updateUnits(src,evt)'.
Hope this helps!
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