Call Function Every change of market depth

[ketron82]

Dear friend......http://clip2net.com/s/6PdHOp
like in the screenshot....I looking for a way to execute a function everytime onmarketdepth() is called. I have also brutally added some strings in OnMarketDepth() function but It doesn't run well ( some printf and some basically operation).

Many thanks

[NinjaTrader_JC]

Hello ketron82,

You may want to add a check to see if there is a "Operation.Update" event or a change in the price of the Market Depth Level to only call your function/calculations when this happens to minimize the calculations your Indicator is doing.

Here is a list of the MarketDepthEventArgs you may check for.

http://www.ninjatrader.com/support/helpGuides/nt7/index.html?marketdeptheventargs.htm

[ketron82]

Hello ketron82,

You may want to add a check to see if there is a "Operation.Update" event or a change in the price of the Market Depth Level to only call your function/calculations when this happens to minimize the calculations your Indicator is doing.

Here is a list of the MarketDepthEventArgs you may check for.
http://www.ninjatrader.com/support/h...heventargs.htm

ok tnx...yes ...resolved...I used my function into the iff the example
Many thanks

[ketron82]

Last question

I need to do (long/long)=float or double but it doesn't working. How can I do?

[NinjaTrader_JC]

Hello ketron82,

Are you getting an error message? Or are you getting a value that you do not expect?