WebChartControl Events
The chart control for ASP.NET applications.
Name | Description |
---|---|
Axis |
Occurs when the scale mode, measure unit, grid alignment or grid spacing of the axis scale has been changed. |
Axis |
Occurs when the axis visual range has been changed. |
Axis |
Occurs when the axis whole range has been changed. |
Bound |
Occurs every time a chart control generates its series points from the data source. |
Callback |
Allows you to handle any server exception that might occur during server-side processing of a callback sent by a DevExpress web control.
Inherited from ASPx |
Callback |
Occurs when a chart loads its view state between multiple callbacks. |
Callback |
Occurs when a chart saves its view state between multiple callbacks. |
Custom |
Fires when a round trip to the server has been initiated by a call to the client ASPx |
Custom |
Occurs before axis label items are drawn when the chart’s contents are being drawn. |
Custom |
This event is intended for internal use only. |
Custom |
Occurs before a series is drawn when the chart’s contents are being drawn. |
Custom |
Occurs before a series point is drawn when the chart’s contents are being drawn. |
Customize |
Occurs after automatic settings are applied to a chart’s data source. |
Customize |
Obsolete. Occurs before automatic settings are applied to the legend‘s layout properties. |
Customize |
Occurs when the Web |
Customize |
Obsolete. Occurs before an automatic setting is applied to the overlap resolving mode of series labels. |
Customize |
Occurs after the adaptive layout is enabled for the chart control to customize the Simple Diagram‘s layout properties. |
Customize |
Occurs when the Web |
Customize |
Obsolete. Occurs after automatic layout settings are applied to the X-axis’ labels. |
Custom |
Enables you to supply any server data that can then be parsed on the client. |
Custom |
Occurs after the chart has been drawn. |
Data |
Occurs when the server control binds to a data source. Inherited from Control. |
Data |
Occurs after the server control binds to the data source.
Inherited from ASPx |
Disposed |
Occurs when a server control is released from memory, which is the last stage of the server control lifecycle when an ASP. |
Drill |
Occurs when the Web Chart Control’s drill down state is changed. |
Drill |
Occurs before the Web Chart Control’s drill down state is changed. |
End |
Occurs when the Web Chart Control’s object model has been completely initialized. |
Init | Occurs when the server control is initialized, which is the first step in its lifecycle. Inherited from Control. |
Legend |
Occurs when a legend item is checked in the legend check box. |
Load | Occurs when the server control is loaded into the Page object. Inherited from Control. |
Object |
Occurs when an end-user clicks on any chart element. |
Pane |
Occurs when any chart pane’s collapse state is changed. |
Pie |
Fires when a pie slice, representing a series point, is moved to or from the pie center. |
Pivot |
Occurs before automatic settings are applied to the legend‘s layout properties. |
Pivot |
Occurs before an automatic setting is applied to the overlap resolving mode of series labels. |
Pivot |
Occurs after automatic layout settings are applied to the X-axis’ labels. |
Pivot |
Occurs after a chart has been bound to a Pivot Grid. |
Pivot |
Occurs after a chart has been bound to a Pivot Grid. |
Pre |
Occurs after the Control object is loaded but prior to rendering. Inherited from Control. |
Selected |
Occurs after chart items are selected. |
Selected |
Occurs before the Chart Control’s selected items collection is changed, enabling a handler to cancel the selection change. |
Small |
Occurs when the control size does not allow displaying a readable chart. |
Unload | Occurs when the server control is unloaded from memory. Inherited from Control. |
See Also