Hi GeoGebra friends,
I found the following methods to manipulate the coordinate system, but they don't do the job I need:
"setAxisSteps" - changes the steps of the numbers on the axes, but not the steps of grid. I want to set both steps independently.
"setCoordSystem" - also effects only the numbers, but not the grid
"setAxesRatio" - stretches the ymin/ymax-values corresponding to the given ratio
Thanks for your help!
Dear Sander, I've just seen your question... I'm sorry I've seen it just now... 10 months after you've asked a question
So, it's possible to change not just the grid distance but so many different things with GeoGebra XML format.
After that just create a button and call a changeGridStep(distX,distY) function as On Click script. See the image below.
Hope this helps
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