Refresh chart on object modification

[pmaglio]

If I have an indicator that uses DrawObject to let user enter input parameters (ie: user can move a line to select 2 pivots on the chart).
Is there a way to know when user has made some change to let the chart refresh without having to wait a new bar ?

[NinjaTrader_Ben]

Hello,

Do you have CalculateOnBarClose = false? If so, yes. If not, no. This link will help:

http://www.ninjatrader-support.com/HelpGuideV6/CalculateOnBarClose1.html

If it equals false, the next tick will come after the modification and you can program a flag to the rest of the program.

Let know if that is not what you meant.

[pmaglio]

I know this could be a solution. But I would prefer not using intrabar updating. Even more, I was working on an indicator to be used offline ( so no incoming ticks at all ).
I am actually instructing users to place the object (a single line) at desired place and then press F5 to do the calculations.
I thought I could use some event trigered when someone moves an object on the chart...
...Is there an event for that ?

[NinjaTrader_Bertrand]

pmaglio, there's unfortunately no event for this type of activity.

[bukkan]

dont know what exact you requirement is but in NT7 it seems there is a event like

GlobalChartObjectChanged(...)

or you may also find the below code handy.

ChartControl.Refresh();