How to see a zoom in view of cursor point (like a sqaure box) on a image when I have multiple figures on GUI

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Gopichandh Danala 2017-3-17

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https://ww2.mathworks.cn/matlabcentral/answers/330329-how-to-see-a-zoom-in-view-of-cursor-point-like-a-sqaure-box-on-a-image-when-i-have-multiple-figure

评论： Gopichandh Danala 2017-3-17

Hi, I have four images displayed on GUI, now I want to write a function which shows a popped up view of zoom in at cursor location.

I have four figure on 4 axes handles, so let's say I click on or select as axis handle somehow, if I point anywhere on that selected axes handle I want to see a zoom in View,

Any thoughts, Thanks, Gopi

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Answer 1

KSSV 2017-3-17

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https://ww2.mathworks.cn/matlabcentral/answers/330329-how-to-see-a-zoom-in-view-of-cursor-point-like-a-sqaure-box-on-a-image-when-i-have-multiple-figure#answer_259099

See this file exchange: https://in.mathworks.com/matlabcentral/fileexchange/2902-zoom2cursor

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Gopichandh Danala 2017-3-17

Hi KSSV, I tried this function, but the problem is this zoom cursor is acting on 4th image or last figure in my GUI.

I have 4 images and is their any way to pass handle of axes to zoomcursor or anything lke that

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How to see a zoom in view of cursor point (like a sqaure box) on a image when I have multiple figures on GUI

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How to see a zoom in view of cursor point (like a sqaure box) on a image when I have multiple figures on GUI

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