How to move programmatically existing datatip

Question

Marat Zhe 2020-2-13

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/505292-how-to-move-programmatically-existing-datatip

编辑： Matt J 2020-2-13

__1. Hi guy's i have matlab 2017a. I plotted a contour plot and wanted to enter coordinates of datatip using uicontrol edit. Can you help me?

__2. I read similar question's here. Their code doesn't work well. For exhample, they used function "updateDataCursors(cursorMode)". I tried it, but when i go inside of it (f11 in debug mode) matlab go to "findall(HandleList,varargin)" function. Does it mean that MATLAB cant find updateDataCursors?

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Marat Zhe 2020-2-13

编辑：Matt J 2020-2-13

在 MATLAB Online 中打开

Hi everybody. Thank you for your attention. I understood how to resolve my problem. A lot of people (among them Yair Altman) suggested to use

cursorMode = datacursormode(gcf).

and then to use methods of cursorMode

cursorMode.removeDataCursor(cursorMode.CurrentCursor);
H_current_datatip = cursorMode.createDatatip(H_surf);
set(H_current_datatip, 'Position', New_position).

I find errors in my code. And everything now works fine. Thank's to Matt J for his time and interesting link.

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