The C1WebChart type exposes the following members.

Constructors

  Name Description
Public method C1WebChart()()()()
Initializes a new instance of the C1WebChart class.
Public method C1WebChart(String)
Initializes a new instance of the C1WebChart class.

Methods

  Name Description
Protected method AddAttributesToRender
Adds HTML attributes and styles that need to be rendered to the specified HtmlTextWriterTag. This method is used primarily by control developers.
(Inherited from WebControl.)
Protected method AddedControl
Called after a child control is added to the Controls collection of the Control object.
(Inherited from Control.)
Protected method AddParsedSubObject
Notifies the server control that an element, either XML or HTML, was parsed, and adds the element to the server control's ControlCollection object.
(Inherited from Control.)
Public method ApplyStyle
Copies any nonblank elements of the specified style to the Web control, overwriting any existing style elements of the control. This method is primarily used by control developers.
(Inherited from WebControl.)
Public method ApplyStyleSheetSkin
Applies the style properties defined in the page style sheet to the control.
(Inherited from Control.)
Protected method BuildProfileTree
Gathers information about the server control and delivers it to the Trace property to be displayed when tracing is enabled for the page.
(Inherited from Control.)
Public method ChartRegionFromCoord
Returns the enumerated value indicating the topmost displayed region at the specified coordinates.
Protected method ClearChildControlState
Deletes the control-state information for the server control's child controls.
(Inherited from Control.)
Protected method ClearChildState
Deletes the view-state and control-state information for all the server control's child controls.
(Inherited from Control.)
Protected method ClearChildViewState
Deletes the view-state information for all the server control's child controls.
(Inherited from Control.)
Protected method ConfirmInitState
Sets the initialized state of the data-bound control.
(Inherited from BaseDataBoundControl.)
Public method CopyBaseAttributes
Copies the properties not encapsulated by the Style object from the specified Web server control to the Web server control that this method is called from. This method is used primarily by control developers.
(Inherited from WebControl.)
Protected method createAreas (Overrides baseWebChart..::..createAreas()()()().)
Protected method createChart (Overrides baseWebChart..::..createChart()()()().)
Protected method CreateChildControls
Called by the ASP.NET page framework to notify server controls that use composition-based implementation to create any child controls they contain in preparation for posting back or rendering.
(Inherited from Control.)
Protected method CreateControlCollection
Creates a new ControlCollection object to hold the child controls (both literal and server) of the server control.
(Inherited from Control.)
Protected method CreateControlStyle
Creates the style object that is used internally by the WebControl class to implement all style related properties. This method is used primarily by control developers.
(Inherited from WebControl.)
Protected method CreateDataSourceSelectArguments
Creates a default DataSourceSelectArguments object used by the data-bound control if no arguments are specified.
(Inherited from DataBoundControl.)
Protected method createSerializer (Overrides baseWebChart..::..createSerializer()()()().)
Public method DataBind()()()()
Binds a data source to the chart control.
(Overrides BaseDataBoundControl..::..DataBind()()()().)
Protected method DataBind(Boolean)
Binds a data source to the invoked server control and all its child controls with an option to raise the DataBinding event.
(Inherited from ControlControl.)
Protected method DataBindChildren
Binds a data source to the server control's child controls.
(Inherited from Control.)
Protected method designerNag (Overrides baseWebChart..::..designerNag()()()().)
Public method Dispose
Prepares the control for garbage collection by freeing disposable objects.
(Overrides baseWebChart..::..Dispose()()()().)
Protected method EnsureChildControls
Determines whether the server control contains child controls. If it does not, it creates child controls.
(Inherited from Control.)
Protected method EnsureDataBound
Calls the DataBind()()()() method if the DataSourceID property is set and the data-bound control is marked to require binding.
(Inherited from BaseDataBoundControl.)
Protected method EnsureID
Creates an identifier for controls that do not have an identifier assigned.
(Inherited from Control.)
Public method Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Protected method Finalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
Public method FindControl(String)
Searches the current naming container for a server control with the specified id parameter.
(Inherited from ControlControl.)
Protected method FindControl(String, Int32)
Searches the current naming container for a server control with the specified id and an integer, specified in the pathOffset parameter, which aids in the search. You should not override this version of the FindControl()()()() method.
(Inherited from ControlControl.)
Protected method FireGeneralCallback (Overrides baseWebChart..::..FireGeneralCallback(String).)
Public method Focus
Sets input focus to a control.
(Inherited from Control.)
Protected method GetBackGroundImage (Inherited from baseWebChart.)
Public method GetCallingAssembly (Overrides baseWebChart..::..GetCallingAssembly()()()().)
Protected method GetData
Retrieves a DataSourceView object that the data-bound control uses to perform data operations.
(Inherited from DataBoundControl.)
Protected method GetDataSource (Overrides DataBoundControl..::..GetDataSource()()()().)
Protected method GetDesignModeState
Gets design-time data for a control.
(Inherited from Control.)
Public method GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public method GetImage
Obtains an image of the current chart display using the specified format and size.
(Overrides baseWebChart..::..GetImage(ImageFormat, Size).)
Protected method GetImageBase (Inherited from baseWebChart.)
Protected method GetImageBytes (Overrides baseWebChart..::..GetImageBytes(ImageFormat, Size).)
Protected method GetImageInternal (Overrides baseWebChart..::..GetImageInternal(ImageFormat, Size).)
Protected method getResponsePage (Overrides baseWebChart..::..getResponsePage()()()().)
Public method GetRuntimeSupportInfo (Overrides baseWebChart..::..GetRuntimeSupportInfo()()()().)
Protected method GetStartupScriptName (Overrides baseWebChart..::..GetStartupScriptName()()()().)
Public method GetType
Gets the Type of the current instance.
(Inherited from Object.)
Public method HasControls
Determines if the server control contains any child controls.
(Inherited from Control.)
Protected method HasEvents
Returns a value indicating whether events are registered for the control or any child controls.
(Inherited from Control.)
Protected method IsLiteralContent
Determines if the server control holds only literal content.
(Inherited from Control.)
Public method LoadChartAndImagesFromFile
Reads the chart property and data settings (chart description) and images from the specified file.
Public method LoadChartAndImagesFromString
Reads the chart property and data settings (chart description) and images from the specified string.
Public method LoadChartFromFile
Loads the chart properties and data from the specified file.
(Overrides baseWebChart..::..LoadChartFromFile(String).)
Public method LoadChartFromString
Loads the chart properties and data from the specified string.
(Overrides baseWebChart..::..LoadChartFromString(String).)
Protected method LoadControlState
Restores control-state information from a previous page request that was saved by the SaveControlState()()()() method.
(Inherited from Control.)
Protected method LoadViewState (Inherited from baseWebChart.)
Public method LoadWebChartFromString
Loads the C1WebChart with a new state retrieved from a base64 string previously saved by SaveWebChartToString().
Protected method MapPathSecure
Retrieves the physical path that a virtual path, either absolute or relative, maps to.
(Inherited from Control.)
Protected method MarkAsDataBound
Sets the state of the control in view state as successfully bound to data.
(Inherited from DataBoundControl.)
Protected method MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public method MergeStyle
Copies any nonblank elements of the specified style to the Web control, but will not overwrite any existing style elements of the control. This method is used primarily by control developers.
(Inherited from WebControl.)
Protected method OnAxisScrollbarClick
Scrolls the axis scrollbar appropriately assuming a click at the given coordinates.
Protected method OnBubbleEvent
Determines whether the event for the server control is passed up the page's UI server control hierarchy.
(Inherited from Control.)
Protected method OnCallbackRaised (Overrides baseWebChart..::..OnCallbackRaised(array<String>[]()[][]).)
Protected method OnClick (Inherited from baseWebChart.)
Protected method OnDataBinding
Raises the DataBinding event.
(Inherited from Control.)
Protected method OnDataBound
Raises the DataBound event.
(Inherited from BaseDataBoundControl.)
Protected method OnDataPropertyChanged
Rebinds the data-bound control to its data after one of the base data source identification properties changes.
(Inherited from DataBoundControl.)
Protected method OnDataSourceViewChanged
Raises the DataSourceViewChanged event.
(Inherited from DataBoundControl.)
Public method OnGeneralCallback
Raises the GeneralCallback event.
Protected method OnInit (Inherited from baseWebChart.)
Protected method OnLoad
Handles the Load event.
(Inherited from DataBoundControl.)
Protected method OnPagePreLoad
Sets the initialized state of the data-bound control before the control is loaded.
(Inherited from DataBoundControl.)
Protected method OnPostbackRaised (Overrides baseWebChart..::..OnPostbackRaised(String, Int32, Int32).)
Protected method OnPreRender (Overrides baseWebChart..::..OnPreRender(EventArgs).)
Protected method OnUnload
Raises the Unload event.
(Inherited from Control.)
Protected method OpenFile
Gets a Stream used to read a file.
(Inherited from Control.)
Protected method PerformDataBinding
When overridden in a derived class, binds data from the data source to the control.
(Inherited from DataBoundControl.)
Protected method PerformSelect (Overrides DataBoundControl..::..PerformSelect()()()().)
Protected method RaiseBubbleEvent
Assigns any sources of the event and its information to the control's parent.
(Inherited from Control.)
Protected method RemovedControl
Called after a child control is removed from the Controls collection of the Control object.
(Inherited from Control.)
Protected method Render (Inherited from baseWebChart.)
Public method RenderBeginTag
Renders the HTML opening tag of the control to the specified writer. This method is used primarily by control developers.
(Inherited from WebControl.)
Protected method RenderChildren
Outputs the content of a server control's children to a provided HtmlTextWriter object, which writes the content to be rendered on the client.
(Inherited from Control.)
Protected method RenderContents
Renders the contents of the control to the specified writer. This method is used primarily by control developers.
(Inherited from WebControl.)
Public method RenderControl(HtmlTextWriter)
Outputs server control content to a provided HtmlTextWriter object and stores tracing information about the control if tracing is enabled.
(Inherited from ControlControl.)
Protected method RenderControl(HtmlTextWriter, ControlAdapter)
Outputs server control content to a provided HtmlTextWriter object using a provided ControlAdapter object.
(Inherited from ControlControl.)
Public method RenderEndTag
Renders the HTML closing tag of the control into the specified writer. This method is used primarily by control developers.
(Inherited from WebControl.)
Public method Reset
Clears the internal C1Chart or C1Chart3D of all data and settings.
(Inherited from baseWebChart.)
Public method ResetImageFormat (Inherited from baseWebChart.)
Public method ResetSlidingExpiration (Inherited from baseWebChart.)
Protected method ResolveAdapter
Gets the control adapter responsible for rendering the specified control.
(Inherited from Control.)
Public method ResolveClientUrl
Gets a URL that can be used by the browser.
(Inherited from Control.)
Public method ResolveUrl
Converts a URL into one that is usable on the requesting client.
(Inherited from Control.)
Public method SaveChartAndImagesToFile
Saves the all of the contents of the control to the specified file, including data.
Public method SaveChartAndImagesToString
Saves the all of the contents of the control to the specified string using optional formatting.
Public method SaveChartToFile
Saves the chart properties and data to the specified file.
(Overrides baseWebChart..::..SaveChartToFile(String).)
Public method SaveChartToString()()()()
Saves the chart properties and data to the specified string.
(Overrides baseWebChart..::..SaveChartToString()()()().)
Public method SaveChartToString(Boolean)
Saves the chart properties and data to the specified string using optional formatting.
(Overrides baseWebChart..::..SaveChartToString(Boolean).)
Protected method SaveControlState
Saves any server control state changes that have occurred since the time the page was posted back to the server.
(Inherited from Control.)
Protected method SaveViewState (Inherited from baseWebChart.)
Public method SaveWebChartToString
Saves the C1WebChart current state to a base64 string.
Protected method SetDesignModeState
Sets design-time data for a control.
(Inherited from Control.)
Public method SetRenderMethodDelegate
Assigns an event handler delegate to render the server control and its content into its parent control.
(Inherited from Control.)
Public method ShouldSerializeImageFormat (Inherited from baseWebChart.)
Public method ShouldSerializeSlidingExpiration (Inherited from baseWebChart.)
Public method ToString
Returns a String that represents the current Object.
(Inherited from Object.)
Protected method TrackViewState (Inherited from baseWebChart.)
Protected method updateCalculatedParameters (Inherited from baseWebChart.)
Protected method ValidateDataSource
Verifies that the object a data-bound control binds to is one it can work with.
(Inherited from DataBoundControl.)

Fields

  Name Description
Protected field m_backImgUrl (Inherited from baseWebChart.)

Properties

  Name Description
Public property AbsoluteExpiration
Specifies the absolute expiration time when the image expires from the session, cache, or file object.
(Inherited from baseWebChart.)
Public property AccessKey
Gets or sets the access key that allows you to quickly navigate to the Web server control.
(Inherited from WebControl.)
Protected property Adapter
Gets the browser-specific adapter for the control.
(Inherited from Control.)
Public property AlternateText
Gets or sets the alternate text displayed in the control when the image is unavailable. Browsers that support the ToolTips feature display this text as a ToolTip.
(Overrides baseWebChart..::..AlternateText.)
Public property AppRelativeTemplateSourceDirectory
Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control.
(Inherited from Control.)
Public property AssemblyFileVersionString
Gets the control’s AssemblyFileVersion as a string. The AssemblyFileVersion is also viewable from the properties dialog of the control assembly dll.
Public property AssemblyVersionString
Gets the control’s AssemblyVersion as a string. The AssemblyVersion is also viewable from the properties dialog of the control assembly dll, but only in the “other version information” section.
Public property Attributes
Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control.
(Inherited from WebControl.)
Public property BackColor
Gets or sets the control background color.
(Inherited from baseWebChart.)
Public property BackgroundImageUrl
Gets or sets the location of background image.
(Inherited from baseWebChart.)
Public property BindingContainer
Gets the control that contains this control's data binding.
(Inherited from Control.)
Public property BorderColor (Inherited from baseWebChart.)
Public property BorderStyle (Inherited from baseWebChart.)
Public property BorderWidth (Inherited from baseWebChart.)
Public property CallbackWaitControlID
Gets or sets the name of the control that should be shown during callback to provide visual feedback.
(Inherited from baseWebChart.)
Public property CallbackWaitImageUrl
Gets or sets the url of an image that should be shown during callback to provide visual feedback.
(Inherited from baseWebChart.)
Public property ChartArea
Gets the control ChartArea object.
Public property ChartGroups
Gets the control ChartGroups object.
Protected property chartId (Overrides baseWebChart..::..chartId.)
Public property ChartLabels
Gets the control ChartLabels object.
Public property ChartStyle
Gets the chart style.
Protected property ChildControlsCreated
Gets a value that indicates whether the server control's child controls have been created.
(Inherited from Control.)
Public property ClientID
Gets the server control identifier generated by ASP.NET.
(Inherited from Control.)
Protected property ClientIDSeparator
Gets a character value representing the separator character used in the ClientID property.
(Inherited from Control.)
Public property ColorGeneration
Gets or sets a value specifying theme based automatic color generation.

Remarks

The default value is ColorGeneration.Custom which specifies the standard color generation method used by C1Chart. The remaining options mimic the color themes of Microsoft Office.
Protected property Context
Gets the HttpContext object associated with the server control for the current Web request.
(Inherited from Control.)
Public property Controls
Gets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy.
(Inherited from Control.)
Public property ControlStyle
Gets the style of the Web server control. This property is used primarily by control developers.
(Inherited from WebControl.)
Public property ControlStyleCreated
Gets a value indicating whether a Style object has been created for the ControlStyle property. This property is primarily used by control developers.
(Inherited from WebControl.)
Public property CssClass (Inherited from baseWebChart.)
Public property DataMember
Gets or sets the name of the list of data that the data-bound control binds to, in cases where the data source contains more than one distinct list of data items.
(Inherited from DataBoundControl.)
Public property DataSource
The data source that is bound to the chart.
Public property DataSourceID
Gets or sets the ID of the control from which the data-bound control retrieves its list of data items.
(Inherited from DataBoundControl.)
Public property DataSourceObject (Inherited from DataBoundControl.)
Public property DescriptionUrl
Gets or sets the location to a detailed description for the image.
(Overrides baseWebChart..::..DescriptionUrl.)
Protected property DesignMode
Gets a value indicating whether a control is being used on a design surface.
(Inherited from Control.)
Public property EnableCallback
Gets or sets a value indicating whether the control uses callback mechanism to load requested page to client.
(Inherited from baseWebChart.)
Public property Enabled
Gets or sets a value indicating whether the Web server control is enabled.
(Inherited from WebControl.)
Public property EnableTheming (Inherited from baseWebChart.)
Public property EnableViewState
Gets or sets a value indicating whether the server control persists its view state, and the view state of any child controls it contains, to the requesting client.
(Inherited from Control.)
Protected property Events
Gets a list of event handler delegates for the control. This property is read-only.
(Inherited from Control.)
Public property Font (Inherited from baseWebChart.)
Public property Footer
Gets the control footer object.
Public property ForeColor
Gets or sets the control foreground color.
(Inherited from baseWebChart.)
Public property GenerateEmptyAlternateText
Gets or sets a value indicating whether the control generates an alternate text attribute for an empty string value.
(Overrides baseWebChart..::..GenerateEmptyAlternateText.)
Public property HasAttributes
Gets a value indicating whether the control has attributes set.
(Inherited from WebControl.)
Protected property HasChildViewState
Gets a value indicating whether the current server control's child controls have any saved view-state settings.
(Inherited from Control.)
Public property Header
Gets the control header object.
Public property Height (Inherited from baseWebChart.)
Protected property HttpHandlerType (Overrides baseWebChart..::..HttpHandlerType.)
Public property ID (Inherited from baseWebChart.)
Protected property IdSeparator
Gets the character used to separate control identifiers.
(Inherited from Control.)
Public property ImageAlign
Gets or sets the alignment of the control in relation to other elements on the Web page.
(Overrides baseWebChart..::..ImageAlign.)
Public property ImageAreas
Gets the MapAreaCollection object used to generate client side image maps.
Public property ImageFormat
Gets or sets the Image format to be used for the client side image.
(Inherited from baseWebChart.)
Public property ImageIdGeneration
Gets or sets the level of uniqueness of the ID transfer object.
Public property ImageQuality
Gets or sets the image quality created when the ImageFormat is set to jpeg.
(Inherited from baseWebChart.)
Public property ImageRenderMethod
Indicates the method by which the HTML image tag source URL is rendered.
Public property ImageTransferMethod
Indicates the method by which image data is transferred to the source page.
Public property ImageUri
Specifies a path for various render methods.
Public property ImageUrl (Inherited from baseWebChart.)
Protected property Initialized
Gets a value indicating whether the data-bound control has been initialized.
(Inherited from BaseDataBoundControl.)
Protected property IsBoundUsingDataSourceID
Gets a value indicating whether the DataSourceID property is set.
(Inherited from BaseDataBoundControl.)
Protected property IsChildControlStateCleared
Gets a value indicating whether controls contained within this control have control state.
(Inherited from Control.)
Protected property IsEnabled
Gets a value indicating whether the control is enabled.
(Inherited from WebControl.)
Protected property IsTrackingViewState
Gets a value that indicates whether the server control is saving changes to its view state.
(Inherited from Control.)
Protected property IsViewStateEnabled
Gets a value indicating whether view state is enabled for this control.
(Inherited from Control.)
Public property LastDesignUpdate (Inherited from baseWebChart.)
Public property Legend
Gets the control Legend object.
Protected property LoadViewStateByID
Gets a value indicating whether the control participates in loading its view state by ID instead of index.
(Inherited from Control.)
Public property NamingContainer
Gets a reference to the server control's naming container, which creates a unique namespace for differentiating between server controls with the same ID property value.
(Inherited from Control.)
Public property Page
Gets a reference to the Page instance that contains the server control.
(Inherited from Control.)
Public property Parent
Gets a reference to the server control's parent control in the page control hierarchy.
(Inherited from Control.)
Protected property RequiresDataBinding
Gets or sets a value indicating whether the DataBind()()()() method should be called.
(Inherited from BaseDataBoundControl.)
Protected property SelectArguments
Gets a DataSourceSelectArguments object that the data-bound control uses when retrieving data from a data source control.
(Inherited from DataBoundControl.)
Public property Serializer
Public property ShouldSerializeImageAreas
Public property Site
Gets information about the container that hosts the current control when rendered on a design surface.
(Inherited from Control.)
Public property SkinID (Inherited from baseWebChart.)
Public property SlidingExpiration
Gets or sets the interval between the time the image was last accessed and the time when the image expires from the session, cache, or file object.
(Inherited from baseWebChart.)
Public property Style
Gets a collection of text attributes that will be rendered as a style attribute on the outer tag of the Web server control.
(Inherited from WebControl.)
Public property TabIndex
Gets or sets the tab index of the Web server control.
(Inherited from WebControl.)
Protected property TagKey
Gets the HtmlTextWriterTag value that corresponds to this Web server control. This property is used primarily by control developers.
(Inherited from WebControl.)
Protected property TagName
Gets the name of the control tag. This property is used primarily by control developers.
(Inherited from WebControl.)
Public property TemplateControl
Gets or sets a reference to the template that contains this control.
(Inherited from Control.)
Public property TemplateSourceDirectory
Gets the virtual directory of the Page or UserControl that contains the current server control.
(Inherited from Control.)
Public property ToolTip
Gets or sets the text displayed when the mouse pointer hovers over the Web server control.
(Inherited from WebControl.)
Public property UniqueID
Gets the unique, hierarchically qualified identifier for the server control.
(Inherited from Control.)
Public property UseAntiAlias Obsolete.
Public property UseAntiAliasedGraphics
Gets or sets a value indicating whether to use anti-aliasing while rendering chart graphics (only).
Public property UseAntiAliasedText
Gets or sets a value indicating whether to use anti-aliasing while rendering chart text (only).
Public property UseGrayscale
Gets or sets a value indicating whether to render the chart with grayscale instead of color.

Remarks

The use of Grayscale is intended as a preview for output to a black and white device. It does not affect style brush or pen colors internally, only the rendering of the chart to the output devices and images. Using grayscale implies the use of double buffered output.
Protected property ViewState
Gets a dictionary of state information that allows you to save and restore the view state of a server control across multiple requests for the same page.
(Inherited from Control.)
Protected property ViewStateIgnoresCase
Gets a value that indicates whether the StateBag object is case-insensitive.
(Inherited from Control.)
Public property Visible (Inherited from baseWebChart.)
Public property VisualEffects
Gets the VisualEffects object.
Public property Width (Inherited from baseWebChart.)

Events

  Name Description
Public event Click
Occurs when the chart is clicked.
(Inherited from baseWebChart.)
Public event DataBinding
Occurs when the server control binds to a data source.
(Inherited from Control.)
Public event DataBound
Occurs after the server control binds to a data source.
(Inherited from BaseDataBoundControl.)
Public event Disposed
Occurs when a server control is released from memory, which is the last stage of the server control lifecycle when an ASP.NET page is requested.
(Inherited from Control.)
Public event DrawDataSeries
Fires when the data series is about to be drawn. This event allows changes to the brush that will be used for data series plotting, including the addition of hatching, gradients and textures.
Public event DrawLegendEntry
Fires when the legend entry is about to be drawn. This event allows changes to the color of legend entry text.
Public event GeneralCallback
Occurs when a chart General callback is made.
Public event Init
Occurs when the server control is initialized, which is the first step in its lifecycle.
(Inherited from Control.)
Public event Load
Occurs when the server control is loaded into the Page object.
(Inherited from Control.)
Public event Paint
Fires when chart is drawn.
(Inherited from baseWebChart.)
Public event PaintPlotArea
Occurs when plot area is drawing.
Public event PreRender
Occurs after the Control object is loaded but prior to rendering.
(Inherited from Control.)
Public event Unload
Occurs when the server control is unloaded from memory.
(Inherited from Control.)

See Also