problem to delete draw.text

[turbofib]

hi,
in my indicator i try to delete a text that i draw with command " draw.text "

Some delete them and others do not...


RemoveDrawObject(tag)..

i check it and the tag is correctly..

https://gyazo.com/ee9578ac62a3e08d77ca4b0b0861c458

https://gyazo.com/ed77e874df5f4c720064d08f45b74dfc

the name of tag coincide..(add and delete)....the MtCount is the name of square

[armybender]

Please post the code you are using.

You could also use something like _______.Dispose()

Of course, you have to identify the object first, but that method does work.

[turbofib]

i can't to post my code...it's so long..
it's little part of code (but you don't will undestand it..because is a little part of my code)

for (int i = tagFc1.Count - 1; i >= 0; i--)
{
if (tagFc1[i] != string.Empty) //AGGIUNGI IN VIAGGIO GRECIA
{
MT.refIndicator.RemoveDrawObject(tagFc1[i]); //fatto in questo modo per usare qua dentro RemoveDrawObject
if (countDown > 0)
{
countDown--;
// MT.refIndicator.Print("sto toglienndo @@ " + tagFc1[i]);
tagFc1.RemoveAt(i);

i = tagFc1.Count;
}
else break;
}

}

i don't understand where i use "dispose"..
i see

https://ninjatrader.com/support/helpGuides/nt8/en-us/?dispose.htm

but it use it in State.Terminated., while i must to delete draw during execution in real time

[NinjaTrader_Jesse]

Hello,

Thank you for the post.

I would not suggest using Dispose to remove a Draw.Text object but instead use what you are or RemoveDrawObject(tag);

Can you tell me, if you Print the tags being removed I.E:

if (tagFc1[i] != string.Empty) //AGGIUNGI IN VIAGGIO GRECIA
{
[B]Print(tagFc1[i]);[/B]
MT.refIndicator.RemoveDrawObject(tagFc1[i]);

Do you see the Tag of the objects that remain? Mainly are the tags that need to be removed being passed into the RemoveDrawObject(tag) method?

This would be a good first test, you can right click the chart and select Drawing Objects to view which objects are still on the chart and their tags, then compare what is left over against the Prints.

If the Print did not happen, the logic did not allow for the object to be removed. If the print had happened and it was passed to RemoveDrawObject but it was not removed that is another item we could work though.

I look forward to being of further assistance.

[turbofib]

i have to do it and...see pics

https://gyazo.com/573d8d13d075d4a58db5df1b9be362b8 (my code with print )

https://gyazo.com/698f3f3b60ea59a1f8097cd7a60f7797 (display output)

https://gyazo.com/2ba27c381d5177c3661fbe80be1808ea (Drawing Object ..i continue to see the text draw)

The problem there is

[NinjaTrader_Jesse]

Hello,

Thank you for the reply.

Yes in this case because I can not see the full extent of the logic, I could really not say what may be happening.

For this I could only suggest to try a more simple approach at what you are currently doing as a test, potentially in a separate file to find the cause. Most likely this is caused by the logic happening, but in the case the object is not being removed it may be due to the objects you are using also. I noted that the variable name for the indicator is MT.refIndicator, it could be due to how this variable was created or is being used in the case the object being removed is not owned by the current script that is executing the command. Without a more refined sample that we could try it would be hard to say.

I look forward to being of further assistance.