Hello,
I am trying to make it possibly to turn on and off the visibility of lines using a state button, and I am finding that my background knowledge of functions is very lacking.
Here is what I have so far from looking at the examples:
function mycustomstatebutton
fig=uifigure;
ax=uiaxes('Parent',fig,'position',[104 123 300 201]);
btn=uibutton(fig,'state','Value',true,'position',[420 218 100 22]);
btn.ValueChangedFcn=@customcallback;
function customcallback(src,event)
T=[1 2 3 4 5 6 7 8];
X=[1 3 5 2 6 7 3 1];
Y=[8 7 6 4 2 9 3 1];
pp=plot(ax,T,Y)
switch src.Value
case 'off'
pp.Visible='off'
case 'on'
pp.Visible='on'
end
end
end
This creates a plot that can be turned on when the button is clicked, but it does not turn off. I am confused about a few things:
-I have not been able to find what src actually is/what it means. (I'm assuming from context that it's the button's value based on the user's input?)
-why doesn't this work? Do I need to do something to make it refresh and realize that the button is being turned on and off, or is there something more fundamentally wrong with what I'm doing?
Any suggestions would be appreciated!
