# Welcome to the Highcharts Gantt JS (gantt) Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

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# navigator.yAxis.labels.autoRotationLimit

When each category width is more than this many pixels, we don't apply auto rotation. Instead, we lay out the axis label with word wrap. A lower limit makes sense when the label contains multiple short words that don't extend the available horizontal space for each label.