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annotate m-toolbox/classes/+utils/@plottools/datacursormode.m @ 52:daf4eab1a51e database-connection-manager tip

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Fix. Default password should be [] not an empty string
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 07 Dec 2011 17:29:47 +0100
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3 function output_txt = datacursormode(obj, event_obj)
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4 % Display the position of the data cursor
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5 % obj Currently not used (empty)
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6 % event_obj Handle to event object
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7 % output_txt Data cursor text string (string or cell array of strings).
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8
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9 t0 = get(get(get(event_obj, 'Target'), 'Parent'), 'UserData');
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11 pos = get(event_obj,'Position');
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12
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13 output_txt = {['X: ',char(t0 + pos(1))],...
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14 ['Y: ',num2str(pos(2),4)]};
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15
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16 % If there is a Z-coordinate in the position, display it as well
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17 if length(pos) > 2
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18 output_txt{end+1} = ['Z: ',num2str(pos(3),4)];
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19 end
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20
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21 output_txt{end+1} = ['x-value: ', num2str(pos(1),4)];