Data Cursor on Mouse Move

Version 1.2.0.0 (3,41 ko) par Durga Lal Shrestha
Display and update the pixel value from image in the figure title bar on mouse movement.
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Mise à jour 11 juin 2012

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Display and update the pixel value from image in the figure title bar on mouse movement.

Usage:
z=rand(10,10);
h = image(z)
set(gcf,'WindowButtonMotionFcn', {@getPixelOnMouseMove,h});

Now move the mouse over the image and see the pixel value in the figure title bar.

Bugs and comments are welcome.

Citation pour cette source

Durga Lal Shrestha (2024). Data Cursor on Mouse Move (https://www.mathworks.com/matlabcentral/fileexchange/32900-data-cursor-on-mouse-move), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2010a
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
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Version Publié le Notes de version
1.2.0.0

- Update with overobj3 subfunction which returns handle of object that the pointer is over.
- Third argument (imagePlot) is optional, in this case overobj3 subfunction returns the handle of image that the pointer is over.

1.1.0.0

Bug fixed on subfunction "closest" and some comments are added.
1.0.0.0