Help with unsupported function - Toolstrip buttons causing Initialise() to fail

[dontpanic]

Hi, I am using some code from the unsupported thread to add buttons to my indicator in the toolstrip.

The code I am using is

in variables section

private System.Windows.Forms.Control[] controls = null;

in Initialize()

controls = ChartControl.Controls.Find("tsrTool", false);

The line in Initialize() causes the error below, but it only does it when I open the input parameters dialogue, and also when NT starts up. if I just reloadallninjascript that code executes without an error.

error - Failed to call method 'Initialize' for indicator 'myIndicator': Object reference not set to an instance of an object.

Can anyone offer any advice?

Thanks,
Will.

[NinjaTrader_Bertrand]

Will, as the Initialize() could be called multiple times, I would look into moving that part to OnStartUp() instead. This will only be called once before the first OnBarUpdate().

[dontpanic]

that did the trick,

Thanks,
Will.