how to remove labels from legend in plot and keep only text

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RG
RG 2019-2-1
评论： Image Analyst 2019-2-1
Hi, there,
I'm using legend and I want to remove the colored labels and keep only the text in the legend (Matlab 2018b).
Is there any way to do that?
(I tried using annotation, I don't want the box to be there - just text)

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Image Analyst
Image Analyst 2019-2-1
Did you try just making up a cell array of strings that are spaces and passing that cell array to legend()? Should be rather straightforward.
ca = {' ', ' ', ' '};
legend(ca);
If you can't figure it out, let me know how many items there are in the legend.
  2 个评论
RG
RG 2019-2-1
I'm not trying to pass a defined text to legend, cell array won't work.
This is how my legend looks like:
legend(strcat('One = ',num2str(round(One*100)/100),'one'),strcat('Two = ',num2str(round(TWO*100)/100),'two'),strcat('Three = ',num2str(round(three*100)/100),'three'))
Image Analyst
Image Analyst 2019-2-1
Oh, sorry - that will get rid of the text and keep the colors. You want the opposite - keep the text and get rid of the colors. So for that you use the text() function. it gives you complete control.

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