OL Learn

Bar chart labels

I’m creating simple bar chart. Here you can see my source data for barchart.

But resulting chart doesn’t show all labels however all of them are only 1 letter and there is a room to place it. Is there anything I can do about it?

image

I solved it by passing extra parameters in json. gridCount is how many bars we have in our chart.
{
“categoryAxis”: {
“autoGridCount”: false,
“gridCount”: 13
}
}