Answered
Trading Toolbox - Retrieve Option Chain from Interactive Brokers
Here's how you can fetch the full option chain using the IB-Matlab connector, for example all futures options for the 10-year US...

8 Monate ago | 0

Answered
Problems for Interactive Brokers connection
Trading Toolbox support for Interactive Brokers is limited to Windows only. This is clearly mentioned in the documented system r...

8 Monate ago | 1

Answered
java.io.File - strange behaviour
With most Java methods, you can follow the method invocation parentheses with a dot, thereby chaining methods. For example: myJP...

8 Monate ago | 1

| accepted

Submitted


IQML - Matlab connector to IQFeed
Matlab connector to IQFeed optimized for reliability, ease-of-use, functionality and performance (including parallelization)

8 Monate ago | 3 downloads |

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calcGreeks: Calculate option Greeks (European Black/Scholes)
calcGreeks computes fair price and Greek values for vanilla European options using the Black-Scholes-Merton model, optimized for...

8 Monate ago | 7 downloads |

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Answered
UIComponent JTextField Text alignment
Use JTextField.JavaPeer.CENTER or the value 0 instead of 'CENTER': JTextField.HorizontalAlignment = JTextField.JavaPeer.CENTER;...

8 Monate ago | 0

| accepted

Answered
R2017a - Unsupported major.minor version 52.0
52.0 indicates Java classes compiled with JDK 8 - These classes can only be run under Java 8 or newer. Until R2017a Matlab integ...

8 Monate ago | 1

Answered
Error when connecting to ib trader workstation
The Trading Toolbox's IB connector is based on ActiveX and is therefore only available on Windows, not Mac or Linux. So if you h...

8 Monate ago | 0

Answered
New line in legend does not work anymore in MATLAB 2017b
The reason for the problem is that the default legend Interpreter ('lex') does not know how to interpret the '\n' in the label. ...

8 Monate ago | 1

Answered
How to colorize the document tabs of the editor?
I looked into this problem but I could not find a way to do so. What you proposed is the way that it should have worked, but i...

9 Monate ago | 1

Answered
Adabting Ui from 2013 to 2016
Unfortunately, The HeightLimits and WidthLimits properties were removed from uiflowcontainer at some point in time. This is quit...

9 Monate ago | 0

Answered
Trading Toolbox (V3.5) NOT working with latest IB API
Check whether you have correctly set the relevant settings on your TWS/Gateway's API configuration panel, specifically "Enable A...

10 Monate ago | 0

Answered
Microsoft Visual C++ Runtime Library Error with Matlab
As you've noticed, using IB's COM/ActiveX API (which is used by the Trading Toolbox) has severe limitations. In addition to the ...

10 Monate ago | 0

Answered
I bought MATLAB and Trading toolbox to automate my trading with Interactive brokers (IB) in Dec. 2017, but it doesn't work.
As you've noticed, using IB's COM/ActiveX API (which is used by the Trading Toolbox) has severe limitations. In addition to the ...

10 Monate ago | 3

| accepted

Answered
Connected to interactive brokers after the update
Consider trying the alternative IB-Matlab toolbox, which is actively maintained since 2010: <https://undocumentedmatlab.com/IB-M...

11 Monate ago | 0

Answered
options for layout gui
Hi Walter - I'm not sure why you say that <https://undocumentedmatlab.com/blog/uitree> no longer works - it works perfectly fine...

11 Monate ago | 0

Answered
Problem in setting Yaxis value
Try this - note that it relies on the hidden/undocumented axis property *YRuler* (and similarly for *XRuler*, *ZRuler*): ax...

12 Monate ago | 0

Answered
Why do I get an "actxserver" error when trying to connect to Interactive Brokers Trader Workstation with the "ibtws" command?
Sometime in recent years, presumably around TWS API 9.70, IB changed their COM server's ProgID from 'TWS.TwsCtrl.1' to 'TWS.TwsC...

etwa ein Jahr ago | 1

Answered
Interactive brokers(TWS) current version not working with MATLAB?
Sometime in recent years, presumably around TWS API 9.70, IB changed their COM server's ProgID from 'TWS.TwsCtrl.1' to 'TWS.TwsC...

etwa ein Jahr ago | 0

Submitted


attachScrollPanelTo - add scroll-panel to a uipanel or axes
Places the specified control/uipanel inside a scroll-panel that automatically appears when the container shrinks (resizes)

etwa ein Jahr ago | 13 downloads |

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max_in_place - example of multi-threaded MEX function
Example of a multi-threaded MEX function, that can easily be adapted

etwa ein Jahr ago | 4 downloads |

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Answered
How to obtain handlers to line objects from a legend object?
Cross-reference: <https://undocumentedmatlab.com/blog/plot-legend-customization>

etwa ein Jahr ago | 0

Answered
possible to increase speed of power function applied to a vector?
In addition to what Jan said, perhaps your in your specific case it is possible to work at the exponent level, i.e. not Y=10^X b...

etwa ein Jahr ago | 0

Answered
Why am I encountering unrecognized property 'expiry' error while accessing the contact data?
IB renamed the Expiry property to "LastTradingDay" or "LastTradeDateOrContractMonth" (depending on the specific use-case) in its...

etwa ein Jahr ago | 1

Submitted


getHWnd - retrieve the underlying Windows handle for Matlab figure(s)
Enable C++ GUI integration by retrieving the HWnd handle of matlab figure(s)

etwa ein Jahr ago | 3 downloads |

Submitted


statusbar
set/get status bar(s) for GUI figures & Matlab desktop

etwa ein Jahr ago | 14 downloads |

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Answered
How do I extract data from MATLAB figures?
Note that the official MathWorks answer above relies on opening and displaying the figure (using the open() function) before ext...

etwa ein Jahr ago | 4

Answered
Matlab and Interactive Brokers
Trading Toolbox support for Interactive Brokers is limited to Windows only. This is clearly mentioned in the <https://www.mathwo...

mehr als ein Jahr ago | 0

Answered
Is it possible to build a Matlab-GUI completely with HTML and CSS?
The latest Matlab GUI (created using the App Designer tool or the uifigure function) is based on HTML, JavaScript and CSS - not ...

mehr als ein Jahr ago | 4

Answered
How to use the data brush tool to automatically save selected points in multiple line plots
See an explanation and discussion of the undocumented BrushData functionality here: <https://undocumentedmatlab.com/blog/acces...

mehr als ein Jahr ago | 0

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