How to increase the height of highchart?

Question

I am using HighCharts for displaying some statistical data but i have a problem that when values of x axis increases, it cuts down the values. I am attaching screenshot.

Answer 1

You should add marginBottom:

chart = new Highcharts.Chart({
            chart: {
                renderTo: 'container',
                type: 'column',
                marginRight: 130,
                marginBottom: 70 /* HERE */
            },
            title: {
                text: '@Model.Title',
                x: -20 
            }

Answer 2

There's an API method to set the size of the chart, found on the chart object and called setSize. chart.setSize(width, height) see this example on jsfiddle and the reference.