Dynamically plot graphs to axes component
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Is it possible to dynamically add a number of "axes components" onto a GUIDE fig. I want to display a graph of data for each file in a directory. But this number can vary. Sometimes 2, sometimes 6. Thanks
回答（2 个）
Paulo Silva
2011-5-11
To remove all the subplots from your GUI do this:
delete(findall(gcf,'type','axes'))
3 个评论
Jason
2011-5-12
Walter Roberson
2011-5-12
Is there a fixed total size in which all the plots are to go? If so then subplot() . Or is the figure to grow to fit the plots? If so, what if you run out of screen? Is a new figure to be created for each plot? Or do you want to use fixed size per plot but have the area scrollable to see the other plots?
Jason
2011-5-12
Patrick Kalita
2011-5-12
You can use the axes command. You'll probably want to set the 'Position' property, and store the handle to the axes in the handles structure.
handles.axes1 = axes('Position', [x1 y1 w1 h1]);
handles.axes2 = axes('Position', [x2 y2 w2 h2]);
...
When you need to remove an axes from the GUI, you should pass the axes handle to the delete function:
delete(handles.axes1);
2 个评论
Jason
2011-5-12
Patrick Kalita
2011-5-12
You could also store all the axes handles together in a cell array as one field in the handles structure:
handles.axes{1} = axes( ... );
handles.axes{2} = axes( ... );
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