labeling points in a plot in GUI

Hi,

I am trying to label the points in a plot. I can do this in a normal figure but not inside a gui axes. I used debugger to see whats going on, but its plotting on the next axes which gets invisible because another image gets plotted over there. Here's the part of the code: * imagesc(d1(:,:,z,t1)), colormap gray;

hold on

axes(handles.axes1);

plot(y_val, x_val, 'r*');

strValues = strtrim(cellstr(num2str([x_val(:) y_val(:)],'(%d,%d)')));

text(double(x_val),double(y_val),strValues,'VerticalAlignment','bottom');

hold off *

any help would be appreciated.

[Jan]

You can use the "{} Code" button above the edit field to format your code.

Answer 1

[Jan]

Is "handles.axes1" the axes you want to write to? Then:

text(double(x_val), double(y_val), ...
     strValues, 'VerticalAlignment', 'bottom', ...
     'Parent', handles.axes1);

If you want another axes, use the corresponding handle as Parent.

[Nripesh]

hi Jan..

Thanks for the response.

that is the axes i'm trying to write to. I tried your idea but it didn't work.

Basically what i'm trying to do is mark these points in a plot and have a table on the side that corresponds to them. If all the points are the same then the table will make no sense.

Do you have any suggestions?