When I try to drag node it crashes with log:
system.windows.forms.dll!System.Windows.Forms.DataObject.DataStore.SetData(System.Object data = ) + 0x47 bytes
system.windows.forms.dll!System.Windows.Forms.DataObject.SetData(System.Object data = ) + 0x1b bytes
ninerays.flygrid.dll!NineRays.Windows.Forms.FlyGrid.OnMouseMove(System.Windows.Forms.MouseEventArgs me = {X=130 Y=31 Button=Left}) + 0x118e bytes
system.windows.forms.dll!System.Windows.Forms.Control.WmMouseMove(System.Windows.Forms.Message m = {System.Windows.Forms.Message}) + 0xaa bytes
system.windows.forms.dll!System.Windows.Forms.Control.WndProc(System.Windows.Forms.Message m = {System.Windows.Forms.Message}) + 0x634 bytes
ninerays.flygrid.dll!NineRays.Windows.Forms.FlyGrid.WndProc(System.Windows.Forms.Message m = {System.Windows.Forms.Message}) + 0x2c7 bytes
system.windows.forms.dll!ControlNativeWindow.OnMessage(System.Windows.Forms.Message m = {System.Windows.Forms.Message}) + 0x13 bytes
system.windows.forms.dll!ControlNativeWindow.WndProc(System.Windows.Forms.Message m = {System.Windows.Forms.Message}) + 0xda bytes
system.windows.forms.dll!System.Windows.Forms.NativeWindow.DebuggableCallback(int hWnd = 3606026, int msg = 512, int wparam = 1, int lparam = 2031746) + 0x3d bytes
system.windows.forms.dll!System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods+IMsoComponentManager.FPushMessageLoop(int dwComponentID = 2, int reason = -1, int pvLoopData = 0) + 0x349 bytes
system.windows.forms.dll!ThreadContext.RunMessageLoopInner(int reason = -1, System.Windows.Forms.ApplicationContext context = {System.Windows.Forms.ApplicationContext}) + 0x1f3 bytes
system.windows.forms.dll!ThreadContext.RunMessageLoop(int reason = -1, System.Windows.Forms.ApplicationContext context = {System.Windows.Forms.ApplicationContext}) + 0x50 bytes
system.windows.forms.dll!System.Windows.Forms.Application.Run(System.Windows.Forms.Form mainForm = {FlyGridDemo.checkl.Checklist}) + 0x34 bytes
> CheckList.exe!FlyGridDemo.checkl.Checklist.Main() Line 20 + 0x1d bytes Basic
Drag'ndrop worked until I began use of VirtualNodes (d'n'd related func's wasn't changed). Where bug can be?
P.S. Turning \"Allow drop\" to false has no effect