By default, the AllowResizeInsideZoom property is True. If the AllowResizeInsideZoom property is True, the resizing cursor is shown once it hovers the base level area in the chart area. The inside zoom units are shown ONLY if the AllowInsideZoom property is True. The inside zoom feature allows displaying portions of the chart with different time scale units. For instance, you can display the bars on hours, while the chart still displays days. Use the CondInsideZoom property to specify the dates that can be magnified by resizing the chart's base level. Use the DefaultInsideZoomFormat property to specify the format of the dates being magnified. The InsideZoomOnDblClick property specifies whether the user can magnify dates by double clicking them in the chart's base level. The InsideZooms property retrieves the collection of inside zoom units. The SplitBaseLevel property specifies whether the base level is expanded once the chart displays inside zoom units.

The following animation shows resizing the bars, using the inside zoom feature: