override WndProc()

[dontpanic]

Hi,

can anyone tell me the correct way to override WndProc()?

I've tried

protected override void WndProc(ref Message m)
{
}

and when compiling I get the error :

'Message' is an ambiguous reference between 'NinjaTrader.Cbi.Message' and 'System.Windows.Forms.Message'

I tried

protected override void WndProc(ref System.Windows.Forms.Message m)

and I get the error

'NinjaTrader.Indicator.WillsTradeZones.WndProc(ref System.Windows.Forms.Message)': no suitable method found to override

Can anyone help with this?

Thanks,
Will.

[koganam]

Hi,

can anyone tell me the correct way to override WndProc()?

I've tried

protected override void WndProc(ref Message m)
{
}

and when compiling I get the error :

'Message' is an ambiguous reference between 'NinjaTrader.Cbi.Message' and 'System.Windows.Forms.Message'

I tried

protected override void WndProc(ref System.Windows.Forms.Message m)

and I get the error

'NinjaTrader.Indicator.WillsTradeZones.WndProc(ref System.Windows.Forms.Message)': no suitable method found to override

Can anyone help with this?

Thanks,
Will.

That is because there is nothing to override. You can select what specific event that you want to handle in NinjaTrader and subscribe to that event in the ChartControl, or else write a class to hook Windows procedures and then call the functions of that class.

ref: https://msdn.microsoft.com/en-us/lib...(v=vs.90).aspx

[dontpanic]

Ok, looks like its not going to be as simple as I thought, but thanks for the pointer.

I'll give it a go,

Thanks,
Will.