FpChart Class

[Themeable(true)]
[ToolboxBitmap(typeof(FpChart), "Source.FpChart.ico")]
public class FpChart : WebControl, IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, IPostBackEventHandler, IPostBackDataHandler

<Themeable(True)>
<ToolboxBitmap(GetType(FpChart), "Source.FpChart.ico")>
Public Class FpChart
    Inherits WebControl
    Implements IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, IPostBackEventHandler, IPostBackDataHandler

Constructors

Name	Description
FpChart()	Initializes a new instance of the FpChart class.

Properties

Name	Description
AlternateText	Gets or sets the alternate text displayed in the FpChart control when the image is unavailable. Browsers that support the ToolTip feature display this text as a ToolTip.
AutoGenerateMapAreaToolTip	Gets or sets a value that indicates whether the tooltip of the map area is generated automatically.
ChartImageType	Gets or sets the format of the output image.
DescriptionUrl	Gets or sets control DescriptionUrl property.
EnableClickEvent	Gets or sets a value that indicates whether the Click event can be used.
GenerateEmptyAlternateText	Gets or sets a value that indicates whether the control generates an alternate text attribute for an empty string value.
Height	Gets or sets the height of the chart in pixels.
HotSpotMode	Gets or sets the default behavior for the HotSpot objects of an FpChart control when the HotSpot objects are clicked.
ImageAlign	Gets or sets the alignment of the image within the text flow.
ImageRender	Gets or sets the image renderer.
InstanceGuid	Gets a guid that uniquely identifies the chart component.
JpegQuality	Gets or sets the image quality of the FpChart control when the ChartImageType is Jpeg.
Model	Gets or sets the ChartModel.
RenderMapArea	Gets or sets a value that indicates whether to output the image map.
ViewType	Gets or sets the ChartViewType of the chart.
Visible	Gets or sets a value that indicates whether an FpChart is rendered as UI on the page.
Width	Gets or sets the width of the chart in pixels.

Methods

Name	Description
CreateChart2DRenderer()	Creates a chart renderer in 2D.
CreateChart3DRenderer()	Creates a chart renderer in 3D.
Dispose()	Enables the FpChart control to perform final clean up before it is released from memory.
GetMapAreaPostBackClientHyperlink(MapArea)	Gets the map area post back client hyperlink.
HitTest(MapAreaInfo)	Returns HitTest information using the MapAreaInfo object.
HitTest(float, float)	Returns HitTest information using the click coordinates on the Chart image.
LoadFromTemplate(Stream)	Loads a chart model and the chart view type from a template in the specified stream.
LoadPostData(string, NameValueCollection)	Override the LoadPostData function to customize the implementation of IPostBackDataHandler.LoadPostData.
LoadViewState(object)	Restores view-state information from a previous page request that was saved by the SaveViewState method.
OnBeforeRenderMapAreas(BeforeRenderMapAreasEventArgs)	Raises the BeforeRenderMapAreas event of the FpChart control.
OnClick(ImageClickEventArgs)	Raises the ImageClick event of the FpChart control.
OnInit(EventArgs)	Raises the Init event.
OnLoad(EventArgs)	OnLoad
OnMapAreaClick(MapAreaClickEventArgs)	Raises the MapAreaClick event of the FpChart control.
OnPreRender(EventArgs)	Registers the script reference if it is needed and raises the PreRender event.
OnUnload(EventArgs)	OnUnload
RaisePostBackEvent(string)	Notifies the server control that caused the postback that it should handle an incoming post back event. Implements IPostBackEventHandler.
RaisePostDataChangedEvent()	Override the RaisePostDataChangedEvent function to customize the implementation of IPostBackDataHandler.RaisePostDataChangedEvent.
Render(HtmlTextWriter)	Sends the FpChart control content to a provided HtmlTextWriter object, which writes the content to be rendered on the client.
RenderAreaMaps(HtmlTextWriter)	Renders image maps.
RenderImage()	Renders the chart as a bitmap, and raises the Paint event if raisePaintEvent is true.
RenderImage(bool)	Renders the image.
RenderImage(Stream)	Renders the chart model image to a stream.
RenderImage(Stream, bool)	Renders the image.
RenderImageClickClientScript(HtmlTextWriter)	Renders client script for the image click event.
SaveToTemplate(Stream)	Saves the chart model and view type to a template in the specified stream.
SaveViewState()	Saves FpChart view state changes that have occurred since the page was posted back to the server.

Events

Name	Description
BeforeRenderMapAreas	Occurs before the control renders the map area to HTML.
Click	Occurs when the chart image is clicked.
MapAreaClick	Occurs when a map area is clicked.