thank you very much, you help me a lot.
now I have another problem when the chart is zoom-in. I need to set tickStart and tickEnd when the chart is zoom-in.
can you solve this?
Hello there, Welcome to our forum and thank you for contacting us with your question. You can easily achieve that by setting the xAxis.min/max properties with your desired dates. Built in JS function called Date.UTC() will definitely be helpful here. DEMO: http://jsfiddle.net/BlackLabel/hk9214wa/ A...