Undocumented Matlab
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Undocumented feature

Accessing hidden HG2 plot functionality

In HG2, some of the plot functionality is hidden in undocumented properties.

February 4, 2015 21 Comments Read More »

Matlab compiler bug and workaround

Both the Matlab compiler and the publish function have errors when parsing block-comments in Matlab m-code.

January 28, 2015 6 Comments Read More »

Transparency in uicontrols

Matlab uicontrols' CData property can be customized to provide background transparency.

December 10, 2014 5 Comments Read More »

Another couple of Matlab bugs and workarounds

A couple of internal Matlab bugs and their workarounds.

November 26, 2014 32 Comments Read More »

Plot markers transparency and color gradient

Matlab plot-line markers can be customized to have transparency and color gradients.

November 19, 2014 90 Comments Read More »

Plot line transparency and color gradient

Static and interpolated (gradient) colors and transparency can be set for plot lines in HG2.

November 13, 2014 50 Comments Read More »

Customizing axes part 4 – additional properties

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 29, 2014 5 Comments Read More »

Customizing axes part 3 – Backdrop

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 22, 2014 6 Comments Read More »

Customizing axes part 2

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 15, 2014 21 Comments Read More »

Customizing axes rulers

HG2 axes can be customized in numerous useful ways. This article explains how to customize the rulers.

October 8, 2014 20 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
  • Santiago (3 days 11 hours ago): It works perfectly. Thanks so much.
  • Yair Altman (3 days 16 hours ago): Santiago – you can get the mouse X,Y positions from the Java eventData object (getX(), getY()), convert this into a point (p=java.awt.Point(x,y)), then use the JTable...
  • Santiago (4 days 8 hours ago): Hi Yair. I’m using the MouseReleasedCallback but I need to get the indices of the selected cell. I can get them without problems with left clicks but, if I try to do it with...
  • Yair Altman (22 days 12 hours ago): Adam – perhaps there is a builtin syntax-pane control for uifigures, but I am not aware of one. Perhaps you can try to implement a uihtml panel with a GeSHi...
  • Yair Altman (22 days 12 hours ago): Marcel – 12 years and ~25 releases since I wrote this article, it is no surprise at all that some things no longer work the same way. In fact, the surprising thing is that...
  • Yair Altman (22 days 12 hours ago): See the documentation of the uitree function. The text in my article refers to the legacy (Java-based) uitree version, which is not documented, whereas it is documented and...
  • SOULEYMANE Zakaria (27 days 18 hours ago): Hello. Thank you for sharing. I would like to know if someone could help me with the syntax it takes to use uitree on “Appdesigner”. When I use the syntax you...
  • Nicholas (28 days 6 hours ago): Hello Yair, Have you, or anyone else, had an opportunity to try this demo in R2022a/b? I cannot get the HTMLBrowserPanel object to update with html text (nor with an html file, if...
  • Marcel (40 days 18 hours ago): Hi, I am trying to set the legend to Static, but this command seems not to work in R2022a anymore: set(gca,’LegendColorbarL isteners’,[]); Any ideas? THANKS / marcel
  • Gres (40 days 22 hours ago): In 2018b, you can get the icons by calling [hh,icons,plots,txt] = legend({‘Line 1’});
  • Adam (42 days 10 hours ago): Hi Yair, Is there any way to implement this SyntaxPane functionality in the new uifigure-based apps? Thanks!
  • Yair Altman (42 days 17 hours ago): @Mitchell – in most cases the user wants a single string identifier for the computer, that uniquely identifies it with a distinct fingerprint that is different from any...
  • Mitchell (43 days 1 hour ago): Great post! I’m not very familiar with the network interfaces being referenced here, but it seems like the java-based cross-platform method concatenates all network...
  • Yair Altman (45 days 19 hours ago): Dani – You can use jViewport.setViewPosition(java .awt.Point(0,0)) as I showed in earlier comments here
  • dani (46 days 14 hours ago): hi!! how i can set the horizontal scrollbar to the leftside when appearing! now it set to right side of text
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