/// <summary> /// Removes an axis from the Chart area. /// </summary> /// <param name="axis">The axis to remove from the ISeriesHost area.</param> private void RemoveAxisFromChartArea(Axis axis) { IAxisGridLinesElementProvider axisGridLinesElementProvider = axis as IAxisGridLinesElementProvider; if (axisGridLinesElementProvider != null) { axisGridLinesElementProvider.GridLinesElementChanged -= AxisGridLinesElementChanged; if (axisGridLinesElementProvider.GridLinesElement != null) { _gridLinesContainerChildren.Remove(axisGridLinesElementProvider.GridLinesElement); } } axis.LocationChanged -= AxisLocationChanged; axis.OrientationChanged -= AxisOrientationChanged; RebuildChartArea(); }
/// <summary> /// Adds an axis to the ISeriesHost area. /// </summary> /// <param name="axis">The axis to add to the ISeriesHost area.</param> private void AddAxisToChartArea(Axis axis) { IAxisGridLinesElementProvider axisGridLinesElementProvider = axis as IAxisGridLinesElementProvider; if (axisGridLinesElementProvider != null) { axisGridLinesElementProvider.GridLinesElementChanged += AxisGridLinesElementChanged; if (axisGridLinesElementProvider.GridLinesElement != null) { _gridLinesContainerChildren.Add(axisGridLinesElementProvider.GridLinesElement); } } axis.LocationChanged += AxisLocationChanged; axis.OrientationChanged += AxisOrientationChanged; if (ChartArea != null) { ChartArea.Children.Add(axis); RebuildChartArea(); } }