Remove grid backgorund

Hi,

I’m working with bar charts and I need to remove or change the grid image on chart. How can I do that?
Thanks

Hi
If you need remove it just add the next properties in the chart config:

xAxis: { ... lines: false, ...} }, yAxis: { lines: false, } }

Thanks, that help me a lot. But, what happen if I want to change the lines style? like this:

https://drive.google.com/file/d/0Bzpav0m8ScjtNnd5Z0JHLXZKMXc/edit?usp=sharing instead of a straight line, I need a dotted line. Thanks again!

Unfortunatelly no
There are all changes you can do:
docs.dhtmlx.com/doku.php?id=dhtm … operties&s[]=lineColor