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How to change the numbering format of a datacursor (or datatip) for histograms?
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Suzan Doornwaard
le 11 Mar 2020
Commenté : Suzan Doornwaard
le 12 Mar 2020
Hi,
I am drawing a histogram using the histogram function and I manage to change the y-axis values of my histogram from scientific notaion to long format --> x10ˆ4 to 10000. For that, I used the below code.
ay = gca;
ay.YRuler.Exponent = 0;
ax = gca;
ax.XRuler.Exponent = 0;
However, I haven't been able to change the format of the Value shown in e-notation (see below, it's still shown as 2.381e+04) from scientific format to long. I don't know how to access the variable/attribute that is the Value in the datacursor so that I can format it.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/276505/image.png)
Thanks for your help.
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darova
le 11 Mar 2020
Try to edit Text Function
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/276626/image.png)
Change precision to 6 or 8 (places fo digits)
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