support

Error: IRTACTIVE file in use

If you are receiving an error: IRTACTIVE file in use, this is an indication that a Virus Protection software is periodically attempting to scan files that Investor/RT is trying to use. Investor/RT is constantly receiving data and therefore is constantly updating files in its working directory. If a Virus Protection software attempts to scan these files at the same time that Investor/RT is trying to write to them, you will receive this error. The solution is to exclude the following 2 directories from being scanned by your Virus Protection Software:

RTX Developer Note

The RTX C++ SDK has been improved for Version 12.6. One of the improvements will require minor source code changes when you upgrade to Version 12.6 of Investor/RT and build with the latest irtsdk.h SDK. The CPEN data type in Version 12.5 RTX is a C structure containing a pen color, pen width and pen style setting. In 12.6, CPEN is now a C++ class with a proper constructor and methods for working with CPEN instances.  Version 12.5 declarations of CPEN looked like this:

Pane Element Menu

Each pane in a multi-pane chart has a chart element menu that is accessed by clicking a hot spot located at the top center of the pane. Click (or right-click) the hot spot and a menu of the elements in the pane appears. The visible instruments and indicators in the menu are checkmarked. Elements listed without a checkmark are presently hidden. Each chart element has its own submenu for selecting, editing, deleting, or revising the visibility state of the element.

Using Investor/RT with OEC Broker Data

Version 12.3 now offers an alternative connection method for direct connectivity of Investor/RT to OEC market data and order execution. The direct method works in an integrated fashion with OEC enabled trading DOM execution software such as OEC Trader, and S5 Trader.

Knowledge Base

What's New in the Latest Version

Learn about the enhancements to the latest release of Investor/RT or view the changes made in past releases.

Building RTX with Visual Studio 2013

IMPORTANT

If you plan to use Visual Studio 2013 to build RTX Extensions, you must go to File → Preferences → Configuration and set the Configuration Variable called VisualStudioVersion to 2013.

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