How to add Scroll-Bar in SharpDX window/object

[ttodua]

Hi.
NT support, can you please test this script, and tell me, how to add scroll bar to the window where the lines appear?
because it is impossible to show all lines in chart window, without scroll bar:



here code:

[NinjaTrader_Jim]

Hello TazoTodua,

Thanks for your inquiry.

As you are doing this with custom rendering, the solution would have to be applied to your custom rendering in OnRender(). It may be just as complicated to incorporate a WPF scroll bar to work with your custom rendered text as it would be to create your own scroll bar with custom rendering and capture mouse events when you click within the coordinates of your scroll up and scroll down buttons.

Here are some documentation links and sample code that may provide further direction.

MouseDownPoint - https://ninjatrader.com/support/help...edownpoint.htm

NinjaTrader_Jesse's SampleDrawBitmap example - https://ninjatrader.com/support/foru...19&postcount=2

Please let me know if I may be of further assistance.

[ttodua]

many thanks! can you refer me to any available indis, that does something similar (i mainly need to draw WPF form, like you said, which gets some info from net and lists on chart, within form). I know such indi for NT7 (called ecoNewsIndicator), but not for NT8...

[NinjaTrader_Jim]

Hello TazoTodua,

Happy to assist.

I do not have any sample code or am aware of any specific indicators for NinjaTrader 8 that do this and can be used as an example.

I will leave this question to other members of the forums if they have any available examples or would like to share their experiences.