Remove TLatex from TGraph

[bou]

Dear,

I used this method to add a TLatex to a TGraph TGraph Point Label

How may I remove it?

Thank you

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[couet]

Right click on it and delete it.

[bou]

Thank you for your reply.

Sorry for the misunderstanding, I mean once it’s added if I further need to remove it using C++ code.

Best regards,

[couet]

Do you have the TLatex Definition in your code?

[bou]

I have something like this:

TLatex* tlatex = new TLatex(x, y, "label");
tg->GetListOfFunctions()->Add(tlatex);

[couet]

remove those lines?

[bou]

The thing is I need to display the TGraph with the label and further without… I can indeed recreate the TGraph without, but I thought there was a “simple” way to simply remove the label.

[couet]

GetListOfFunctions returns a TList. Use the Remove method of TList.

[bou]

OK thank you I found a way to do it using:

gr->GetListOfFunctions()->Remove(
                gr->GetListOfFunctions()->LastLink()
);