RemoveDrawObjects selective

[tonynt]

Hello,

I have a lot of drawings from an indicator and all works fine but I need to remove them selective. I know how to remove a special drawing RemoveDrawObject("name"); or all RemoveDrawObjects();
but I need to remove eg all lines but keep rectangles. Is this possible please?

Thank you!
Tony

[NinjaTrader_ChelseaB]

Hello tonynt,

When you create the objects you could add these to different arrays. Like one array for lines, another array for rectangles..
Then you could loop through that array and use RemoveDrawObject() to remove each item. (You would also want to remove the object from the array as well)

Below is a public link to a 3rd party educational site on arrays and for loops.

https://www.dotnetperls.com/array

https://www.dotnetperls.com/for