DisplayXaxisLabelChanges property

Use the DisplayXaxisLabelChanges property to specify whether or not to display labels along the x‑axis of the chart whenever the sample value changes. For example, if the XaxisLabel property is set to WorkOrderID, each time there is a change in the work order ID, an x‑axis label will be displayed.

The following figure shows an example of x-axis labels being applied on selected dates when the sample value changed.

This is a design-time and a run-time property. However, changing the value will not update the chart until the next time the chart is refreshed or the DisplayChart() method is called.

This property works with the DisplayXaxisLabelFrequency property to determine how frequently labels are displayed along the x‑axis.

• If the DisplayXaxisLabelChanges property is False, x-axis labels are displayed at the sample value frequency specified by the DisplayXaxisLabelFrequency property.

• If the DisplayXaxisLabelChanges property is True, x-axis labels are displayed whenever the x-axis sample value changes and at the sample value frequency specified by the DisplayXaxisLabelFrequency property.

You cannot set this property to Null.