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 »

Rolf (18 days 5 hours ago): Disclosure: This comes from the developer/vendor of the Code Checker for MATLAB. Have a look at the Code Checker for MATLAB by MonkeyProof Solutions which has many such (configurable)...
Yair Altman (25 days 23 hours ago): In theory you could use the data: URI scheme (e.g. .load('data:text/html,<html ><body>Hello world</body></html>')), but for some reason it doesn’t work well in...
Sebastian (26 days 4 hours ago): Thanks for your update to the now unsupported `HTMLBrowserPanel`. I tried to replace it with the `LightweightHelpPanel` but the application I am working on is showing generated...
Leuze (48 days 5 hours ago): Hello, I would like to add a new object into SLDD and display columns according to my object properties <>
Eric Delgado (77 days 8 hours ago): Hey Yair, I think your site is the right place to share that I wrote ccTools, a lib that allows a lot of customizations of Matlab built-in web components (such as uifigure,...
Eric Delgado (77 days 8 hours ago): Hey guys, first of all, thanks to @Yair, your site saved me a lot of times! 🙂 That’s why I am sharing that I wrote m2mlapp (*.m => *.mlapp) file conversion, that...
François (94 days 5 hours ago): more than 10 years later it helps me after struggling few hours, so thanks you very much !
Yair Altman (95 days 3 hours ago): I am not familiar with a universal catch-all tab-completion mechanism for all functions, and it also doesn’t make much sense to me, because different functions use...
Arye (95 days 22 hours ago): hi, is there a universal functionSignature.json file that will allow my to get the function hints when opening brackets of my funcs? something that automaticly recognize my function...
Sunham (98 days 16 hours ago): This is an old article, but the issue persists even in 2023. 2023a: z = mat2cell(1:1e6,1,repmat(1,1,1e 6)); f = @() cellfun(‘isempty’, z); g = @() cellfun(@isempty,z);...
Yair Altman (108 days 6 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 (108 days 18 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 (109 days 8 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 (109 days 9 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 (110 days 2 hours ago): *edit* tip about fopen(), not about fwrite(). ‘Wb’ vs. ‘wb’