RogerSaele

1 hour ago, smithd said:

there is hardly support in labview itself

In reality this is a pretty easy fix to do on your own branch of the code. Inside here:

https://bitbucket.org/drjdpowell/jsontext/src/default/Variant to JSON Text.vi

and here: https://bitbucket.org/drjdpowell/jsontext/src/default/JSON text to Variant.vi

If you look for every case structure using the type enum, find the case for "extended precision" and then add "Fixed Point" to the same case. Numeric variants automatically coerce so it should work as simple as that. (I suggest extended because of the different variations of fixed point, potentially using 64 bits in a more efficient manner than say a 64 bit double. You will still possibly lose precision)

I already fixed it, but I presumed this should be fixed in the master branch as well.

There is no support for fixed-point numbers.

I found the issue. I was closing the type specifier VI Refnum, which I apparently should not be doing.

I am making an application from which the user can choose to open several non-modal popup windows. The popup windows contain a .NET control. I believe because of this control the window takes a couple of seconds to close. This is not a problem if it happens "in the background", but it does not rather the main window freezes while any popup window is closing. 

The popup window VIs are reentrant and are opened using Open VI Reference with option 0x80 and Start Asynchronous Call.

I understand .NET control by default runs in the UI thread, but Is there something I can do to have the main window unaffected by the closing of the popup windows?