Change positions of specific compoent based on conditions

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Tamfor Dulin
Tamfor Dulin 2014-12-22
评论： Tamfor Dulin 2014-12-24
Hey Guys,
So I want change the position of component such as list box and edit text. I already know how to change the positions but I want to change it based on conditions like if a certain item is selected from a different list box then it will go up y units and then it could go up another y units when an item is selected from another list box. But not allowing each selection from each list box to interfere with each other.
Since I am using GUIDE.... I am think of setting up like
if (conditions met)
set(handles.listbox,'Position',[(current) (current + y) (current) (current)]);
elseif (opposite conditions met)
set(handles.listbox,'Position',[(prev/origin) (prev/origin) (prev/origin) (prev/origin)]);
some where else in the code for a different list box
if (conditions met)
set(handles.listbox,'Position',[(current) (current + y) (current) (current)]);
elseif (opposite conditions met)
set(handles.listbox,'Position',[(prev/origin) (prev/origin) (prev/origin) (prev/origin)]);
%prev - previous value
%origin - original value
%current - current value
Now the only problem is I do not know how to set these numbers to be as dynamics as I want it to be.

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采纳的回答

Sara
Sara 2014-12-23
Use the handles variable to carry around your values. In the opening function, do:
handles.origin = .....
handles.prev = handles.origin
Then, every time you change position, you'll have to set:
handles.current = ...
handles.prev = handles.current

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