Access DOM columns

[ttodua]

How to access the number in SuperDOM different columns?
i.e. I want to print the numbers in SELL column...
I tried with OnMarketDepth(MarketDepthEventArgs e), but it prints different numbers.

also, how can i change the color of the particular cell under "sell" column?

i.e.

[NinjaTrader_Jesse]

Hello TazoTodua,

What did you try that was not working? Was it similar to the SampleLevelII sample from the help guide? https://ninjatrader.com/support/help...vel_ii_dat.htm

I would have no suggestion on accessing the data once it has been placed into the dom's UI, it would be very inefficient to gather the data that way as you would need to do invokeasync to access the WPF controls in the mutithreaded context. The controls data may have changed or may not still be available by the time your code is run as the dom updates very fast. It would only be suggested to work in OnMarketDepth if you wanted to gather this data.

The sample is the suggestion on how to get this data, however depending on the frequency the data is being printed out it will only match the doms visual output directly sometimes.



I look forward to being of further assistance.

[ttodua]

Jesse many thanks.
However, you missed 2nd question... how can i plot inside the other columns?

When I tried to use
Values[0][0] =...
PlotBrushes[0] .. .
it affected the main column, and how can i affect side columns?

[ttodua]

Also, third question - how to get the "# number of market depth levels" amount (either it's set to 10 or whatever. in SuperDom properties... I mean the number of rows)?
I tried in inside OnMarketDepth, but the `e` argument just provides one-by-one... and how can i know all of the rows data?

[NinjaTrader_Jesse]

Hello TazoTodua,

If you want different placement or custom visuals in the superdom column you would need to not use an indicator and create a column instead. There is no way to change placement from an indicator.

For the number of rows, there is no way that I am aware of for this. The superdom properties are not a documented object at this point.


I look forward to being of further assistance.