dygraph - color labels and scale of both axes.

[Apollo]

How can we change the color of the labels/scale of the x- and y-axis? I have a dark background and the black labels are almost not visible.

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[cechurat]

Hi Kris,

thanks for asking this question. It is possible to change the color of axes labels by introducing CSS style - see Dygraph doc: https://dygraphs.com/css.html

In order to make it running with REXYGEN HMI follow these instructions and see also example attached - dygraph-axis-label-css.zip

• Create "CUSTOM" directory in hmisrc directory
• Create "css" directory in "CUSTOM" directory
• Create CSS file in "css" directory with following naming convention: "anyName".css
• Paste following code (it will change color of x and y labels to yellow):

.dygraph-axis-label-x{
	color:yellow;
}

.dygraph-axis-label-y{
	color:yellow;
}

• Open your *.hmi.svg file containing the TRND component
• Open Configuration dialog (Ctrl + E) and manually fill all used libraries in most cases GENERAL and CUSTOM. Be sure to include all of them - e.g. if you use any component from HVAC library, add line containing HVAC.

If you need any assistance, let me know.

Cheers,
Tomas

[Apollo]

Hi Tomas,

Thanks for the swift reply, it's working like a charm..... and we learned again something

Grtz,

Kris

[cechurat]

Awesome! Thanks for feedback

Cheers,
Tomas