Why is eventData.HitObject / WindowMouseData.HitObject not listed in properties?

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Johannes 2018-2-10

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https://ww2.mathworks.cn/matlabcentral/answers/381928-why-is-eventdata-hitobject-windowmousedata-hitobject-not-listed-in-properties

评论： Stefan Wackerow 2019-11-16

Hey,

Somewhere on the web I found out, that I can use eventData.HitObject / WindowMouseData.HitObject to identify which object has been clicked. I use it a lot and love this feature. However, when you disp eventData it just displays the following:

WindowMouseData with properties:
       Source: [1×1 Figure]
    EventName: 'WindowMousePress'

Where is my .HitObject hidden? Is there something else inside eventData that I could use? How can I explore eventData without any documentation?

Thanks in advance!

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Stefan Wackerow 2019-11-16

It also has the property .IntersectionPoint, which gives the location within the control which was clicked at.

Very useful functions, but is it documented anywhere?

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