How to decorate a parameter to open file explorer

[neoikon]

In NinjaTrader 7, we were able to create a parameter to select a file from the file system. Something like this:

[EditorAttribute(typeof(System.Windows.Forms.Design.FileNameEditor), typeof(System.Drawing.Design.UITypeEditor))]
[Gui.Design.DisplayName("Sound File")]
[Description("Sound to output.")]
[Category("My Category")]
[Browsable(true)]
public string MyFileName
{
      get { return _FileName; }
      set { _FileName = value; }
} 

When I add that EditorAttribute and FileNameEditor in NT8 it seems to be ignored. Does anyone know the new technique?

(I'm sorry if it's obvious, but I did some searches and failed to find any hits)

Thanks in advance!

[NinjaTrader_ChelseaB]

Hi neoikon,

Yes, it is possible to use a file picker in NinjaTrader 8.

[PropertyEditor("NinjaTrader.Gui.Tools.FilePathPicker", Filter="Any Files (*.*)|*.*")]

http://ninjatrader.com/support/forum...ad.php?t=78796

[neoikon]

Perfect! Thanks!