Can you use a single context menu for multiple objects?

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Niko 2015-8-21

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https://ww2.mathworks.cn/matlabcentral/answers/234938-can-you-use-a-single-context-menu-for-multiple-objects

编辑： Niko 2015-8-21

Hi all,

Say I have ten plots in a single figure, and now I wish to add some context menus to them so that when I right-click on one of the curves, I can choose from several colors and set that plot to the chosen color. Can I do this with only one context menu object (instead of ten)? The problem I'm having now is that it seems the UIcontextmenu callback doesn't pass as an argument the object that was right-clicked on, so there's no way to tell which curve needs to be colored...

Thanks!

Niko