VendorLicense() stops OnBarUpdate() from being called

[neoikon]

Hello,

I have a fairly large indicator (2000+ lines) that works great. Once I add the VendorLicense() line to Initialize(), things just stop working. One of which is that OnBarUpdate() never gets called.

I don't get a popup saying that it's not valid. I also changed the expiration date on my license to be expired (to try and trigger the popup) and still no popup.

I'm assuming that the VendorLicense() check is failing, so it's causing my indicator to stop functioning properly. Is there a chart property that I can check to tell if the licence check was successful or not?

Thanks!
Daniel

[neoikon]

Also, when looking at the "best practices for 3rd party developers", it mentions "A license check should only be performed once and maintain its check state." I'm assuming it means once in Initialize(), but how do we "maintain its check state" if VendorLicense() doesn't return anything (is void)?

It also mentions, "A license check should have a time out in case of internet issues. This ensures that NinjaTrader does not lock up." Can someone provide a code snip for this?

In this same document, in the "clean up your resources" section, it references the Dispose() function. I thought that we should be using OnTermination() instead, correct?

Thanks,
Daniel

[NinjaTrader_Matthew]

Hello,

Thanks for your post.

Can you please email us at support[at]ninjatrader[dot]com and a reference to this thread.

We will need to review some of your private partner details such as vendor name, license key and an example of your vendor license call.

Thanks in advanced!