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Listener

Auto-scale image colors

Images can be automatically color-scaled for maximum resolution, using the undocumented MarkedClean event.

February 21, 2018 One Comment Read More »

Enabling user callbacks during zoom/pan

Matlab zoom, pan and rotate3d modes hijack the user's figure callbacks, but this can be overridden.

October 28, 2015 14 Comments Read More »

Using linkaxes vs. linkprop

linkaxes has a built-in limitation, so using linkprop may sometimes be beneficial.

July 22, 2015 8 Comments Read More »

Undocumented HG2 graphics events

Matlab's new HG2 graphics engine includes many new undocumented events that could be used in various ways.

May 27, 2015 18 Comments Read More »

Disabling menu entries in deployed docked figures

Matlab's standard menu items can and should be removed from deployed docked figures. This article explains how.

November 14, 2012 14 Comments Read More »

Setting axes tick labels format

Matlab plot axes ticks can be customized in a way that will automatically update whenever the tick values change.

April 18, 2012 18 Comments Read More »

UDD and Java

UDD provides built-in convenience methods to facilitate the integration of Matlab UDD objects with Java code - this article explains how

March 23, 2011 4 Comments Read More »

UDD Events and Listeners

UDD event listeners can be used to listen to property value changes and other important events of Matlab objects

March 16, 2011 32 Comments Read More »

Introduction to UDD

UDD classes underlie many of Matlab's handle-graphics objects and functionality. This article introduces these classes.

February 16, 2011 7 Comments Read More »

Multi-column (grid) legend

This article explains how to use undocumented axes listeners for implementing multi-column plot legends

February 7, 2011 5 Comments Read More »
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Recent Posts

Speeding-up builtin Matlab functions – part 3

Improving graphics interactivity

Interesting Matlab puzzle – analysis

Interesting Matlab puzzle

Undocumented plot marker types

Matlab toolstrip – part 9 (popup figures)

Matlab toolstrip – part 8 (galleries)

Matlab toolstrip – part 7 (selection controls)

Matlab toolstrip – part 6 (complex controls)

Matlab toolstrip – part 5 (icons)

Matlab toolstrip – part 4 (control customization)

Reverting axes controls in figure toolbar

Matlab toolstrip – part 3 (basic customization)

Matlab toolstrip – part 2 (ToolGroup App)

Matlab toolstrip – part 1

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Recent Comments
  • Yair Altman (8 days 8 hours ago): Robot only runs when you tell it to run a command such as keyPress. If you don’t tell it to run a command, it uses no CPU, so there’s no need to remove the Robot...
  • Eric (8 days 19 hours ago): Hey @Kevin, can you share your code about create group of figures in the AppContainer? The container of multiples uifigures could be an amazing improvement over AppDesigner and its...
  • Elsa Smith (9 days 10 hours ago): I recently used java.awt.Robot to perform GUI testing on MATLAB and found it to be an extremely easy and useful way to control mouse movements.
  • Elsa Smith (9 days 10 hours ago): I’m suspecting that the slow performance of my GUI may be due to the use of java.awt.Robot. Is there a way to cancel/stop/remove the robot after it has been created, or is...
  • Michelle Kline (10 days 3 hours ago): *edit* tip about fopen(), not about fwrite(). ‘Wb’ vs. ‘wb’
  • Michelle Kline (10 days 3 hours ago): Thank you, Yair! With this previously-unknown-to-me tip about fwrite() performance, you have saved me literally hours of processing time. Michelle Kline Department of...
  • Alessandro Beda (22 days 15 hours ago): I found what I think is a bug related to this (tested in R2022 and R2023a). If I add a “ButtonDownFcn” to the plots (see example below), then the modified...
  • Nicholas (24 days 6 hours ago): Yair, Changing the desktop help options did not solve the issue. Though, it’s unclear how I could change these options in the Runtime, if that’s what you meant? I should...
  • Yair Altman (28 days 1 hour ago): @Francisco – this is one of those cases where you should ask MathWorks support. After all, you’re trying to use a supported Matlab functionality when you encountered...
  • Francisco Campos (28 days 12 hours ago): Hello, thanks for all your work that has been immensely useful for those working in the Matlab environment. I have been trying to replace matlabcontrol with the official...
  • Yair Altman (32 days 13 hours ago): Kei – this is possible, I believe that I saw this ability somewhere, a few years ago. I don’t remember exactly where, it will require a bit of research, but...
  • Kei (32 days 16 hours ago): Hello Yair Thank you for this great article. I would like to freeze first two columns in uitable. Do you know if such option is available? Since looks like this option is not available...
  • Andrés Aguilar (36 days 3 hours ago): Hello, has anyone tried to change the language of the DateComboBox? For example English -> French ————&# 8212;—- January -> Janvier April...
  • Yair Altman (45 days 1 hour ago): I posted my treeTable utility 10 years ago for anyone to use freely, on an as-is basis, without any warranty, updates or support. If you need any customization or assistance...
  • JY (45 days 2 hours ago): Yair, could you respond to this question please? I’m also finding it difficult to implement such a multi-hierarchy table. Thanks
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