Version

WebDataTree Class Methods

For a list of all members of this type, see WebDataTree members.

Public Methods
 NameDescription
Public MethodApplyStyleCopies 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 System.Web.UI.WebControls.WebControl)
Public MethodApplyStyleSheetSkinApplies the style properties defined in the page style sheet to the control. (Inherited from System.Web.UI.Control)
Public MethodClearSelectionUnselects all currently selected nodes.  
Public MethodClearTemplatesOverrides the framework invocation to clear all templates that exist for the control so that fresh templates can be instantiated. This method is called primarily from designers when templates have been edited so that the control can be refreshed with the updated templates. (Inherited from Infragistics.Web.UI.NavigationControls.NavControl)
Public MethodCopyBaseAttributesCopies the properties not encapsulated by the System.Web.UI.WebControls.WebControl.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 System.Web.UI.WebControls.WebControl)
Public MethodDataBindOverloaded. Binds a data source to the invoked server control and all its child controls. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Public MethodDispose (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Public MethodEnsureTemplatesOverrides the framework invocation to instantiate all templates for the control that are needed. This method is called automatically by the framework during the page lifecycle to ensure that all templates are created. (Inherited from Infragistics.Web.UI.NavigationControls.NavControl)
Public MethodFindControlOverloaded. Searches the current naming container for a server control with the specified id parameter. (Inherited from System.Web.UI.Control)
Public MethodFindTemplateByIdSearches the ItemTemplates within this collection and returns a reference to the first one that matches the templateId passed in. (Inherited from Infragistics.Web.UI.NavigationControls.NavControl)
Public MethodFocusSets input focus to a control. (Inherited from System.Web.UI.Control)
Public MethodGetRouteUrlOverloaded. Gets the URL that corresponds to a set of route parameters. (Inherited from System.Web.UI.Control)
Public MethodGetUniqueIDRelativeToReturns the prefixed portion of the System.Web.UI.Control.UniqueID property of the specified control. (Inherited from System.Web.UI.Control)
Public MethodHasControlsDetermines if the server control contains any child controls. (Inherited from System.Web.UI.Control)
Public MethodLoadPostDataIf any properties, objects, or collections were modified on the client, their transacation lists are loaded here. Also, if this is a Callback, it is where CallbackCreated is called from. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Public MethodMergeStyleCopies 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 System.Web.UI.WebControls.WebControl)
Public MethodRenderBeginTagRenders the HTML opening tag of the control to the specified writer. This method is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl)
Public MethodRenderControlOverloaded. Outputs server control content to a provided System.Web.UI.HtmlTextWriter object and stores tracing information about the control if tracing is enabled. (Inherited from System.Web.UI.Control)
Public MethodRenderEndTagRenders the HTML closing tag of the control into the specified writer. This method is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl)
Public MethodResolveClientUrlGets a URL that can be used by the browser. (Inherited from System.Web.UI.Control)
Public MethodResolveUrlConverts a URL into one that is usable on the requesting client. (Inherited from System.Web.UI.Control)
Public MethodSetRenderMethodDelegateAssigns an event handler delegate to render the server control and its content into its parent control. (Inherited from System.Web.UI.Control)
Protected Methods
 NameDescription
Protected MethodAddAttributesToRenderAdds HTML attributes and styles that need to be rendered to the specified System.Web.UI.HtmlTextWriterTag. This method is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl)
Protected MethodAddParsedSubObjectNotifies the server control that an element, either XML or HTML, was parsed, and adds the element to the server control's System.Web.UI.ControlCollection object. (Inherited from System.Web.UI.Control)
Protected MethodApplyControlStateApplies the control state to this tree  
Protected MethodBuildProfileTreeGathers information about the server control and delivers it to the System.Web.UI.Page.Trace property to be displayed when tracing is enabled for the page. (Inherited from System.Web.UI.Control)
Protected MethodCallbackCreatedOverridden. Called when an Ajax Callback is initially created  
Protected MethodCallbackRenderOverridden. Called at render time during an Ajax Callback  
Protected MethodClearCachedClientIDSets the cached System.Web.UI.Control.ClientID value to a null reference (Nothing in Visual Basic). (Inherited from System.Web.UI.Control)
Protected MethodClearChildControlStateDeletes the control-state information for the server control's child controls. (Inherited from System.Web.UI.Control)
Protected MethodClearChildStateDeletes the view-state and control-state information for all the server control's child controls. (Inherited from System.Web.UI.Control)
Protected MethodClearChildViewStateDeletes the view-state information for all the server control's child controls. (Inherited from System.Web.UI.Control)
Protected MethodClearDataItemsOverridden. Called by the DataBinding objects to tell the Control that the Items collection should be cleared prior to commencement of a fresh databinding operation.  
Protected MethodClearEffectiveClientIDModeSets the System.Web.UI.Control.ClientIDMode property of the current control instance and of any child controls to System.Web.UI.ClientIDMode.Inherit. (Inherited from System.Web.UI.Control)
Protected MethodConfirmInitStateSets the initialized state of the data-bound control. (Inherited from System.Web.UI.WebControls.BaseDataBoundControl)
Protected MethodCreateChildControlsOverridden. Creates the child controls.  
Protected MethodCreateClientEventsOverridden. Creates an instance of DataTreeClientEvents  
Protected MethodCreateControlCollectionCreates a new System.Web.UI.ControlCollection object to hold the child controls (both literal and server) of the server control. (Inherited from System.Web.UI.Control)
Protected MethodCreateControlStyleCreates the style object that is used internally by the System.Web.UI.WebControls.WebControl class to implement all style related properties. This method is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl)
Protected MethodCreateDataBindingManagerOverridden. Creates DataBindingManager for this tree  
Protected MethodCreateDataSourceSelectArgumentsOverridden. Creates DataSourceSelectArguments for data binding  
Protected MethodCreateRendererOverridden. Creates renderer for this tree  
Protected MethodCreateRunBotOverridden. Creates a runbot for this tree  
Protected MethodDataBindChildrenBinds a data source to the server control's child controls. (Inherited from System.Web.UI.Control)
Protected MethodEnsureChildControlsDetermines whether the server control contains child controls. If it does not, it creates child controls. (Inherited from System.Web.UI.Control)
Protected MethodEnsureDataBoundCalls the System.Web.UI.WebControls.BaseDataBoundControl.DataBind method if the System.Web.UI.WebControls.BaseDataBoundControl.DataSourceID property is set and the data-bound control is marked to require binding. (Inherited from System.Web.UI.WebControls.BaseDataBoundControl)
Protected MethodEnsureIDCreates an identifier for controls that do not have an identifier assigned. (Inherited from System.Web.UI.Control)
Protected MethodGetClientEventsObjectControl which exposes ClientEvents that should return that method within its ClientEvents property with a proper typecast. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Protected MethodGetDataRetrieves a System.Web.UI.HierarchicalDataSourceView object that the data-bound control uses to perform data operations. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodGetDesignModeStateGets design-time data for a control. (Inherited from System.Web.UI.Control)
Protected MethodHasEventsReturns a value indicating whether events are registered for the control or any child controls. (Inherited from System.Web.UI.Control)
Protected MethodIsLiteralContentDetermines if the server control holds only literal content. (Inherited from System.Web.UI.Control)
Protected MethodLoadControlStateOverridden. Loads the control state if the client state is not dirty  
Protected MethodLoadViewStateOverridden. Loads the view state after returning from the client.  
Protected MethodMarkAsDataBoundSets the state of the control in view state as successfully bound to data. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodOnBubbleEventOverridden. Bubbles events up while firing ItemCommand event  
Protected MethodOnDataBindingRaises the System.Web.UI.Control.DataBinding event. (Inherited from System.Web.UI.Control)
Protected MethodOnDataBoundRaises the System.Web.UI.WebControls.BaseDataBoundControl.DataBound event. (Inherited from System.Web.UI.WebControls.BaseDataBoundControl)
Protected MethodOnDataPropertyChangedCalled when one of the base data source identification properties is changed, to re-bind the data-bound control to its data. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodOnDataSourceChangedCalled when the System.Web.UI.IHierarchicalDataSource instance that the data-bound control works with raises the System.Web.UI.IDataSource.DataSourceChanged event. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodOnDataSourceViewChangedCalled when the data source view is changed. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Protected MethodOnInitOverride of OnInit to handle the initialization of references for those items that have been parsed in from the aspx page. Since the items are first pushed onto a stack as they are parsed and then formed into collections later, there is no sooner opportunity to establish back references between objects and their owner/control. (Inherited from Infragistics.Web.UI.NavigationControls.NavControl)
Protected MethodOnLoadThis method is implemented to override base HierarchicalDataBound control functionality which does not permit non-hierarchical datasource IDs. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Protected MethodOnPagePreLoadSets the initialized state of the data-bound control before the control is loaded. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodOnPreRenderOverridden. Handling PreRender event in order to set the node enabled property if the entire tree has been disabled  
Protected MethodPerformSelectRetrieves data from the associated data source. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
Protected MethodPopulateExpandedNodeCalled to process an Ajax callback  
Protected MethodRaiseBubbleEventAssigns any sources of the event and its information to the control's parent. (Inherited from System.Web.UI.Control)
Protected MethodRaisePostDataChangedEventOverridden. Raises post data changed event  
Protected MethodRenderOverridden.   
Protected MethodRenderContentsOverride the WebControl RenderContents method to redirect rendering to the appropriate renderer. (Inherited from Infragistics.Web.UI.Framework.Data.HierarchicalDataBoundControlMain)
Protected MethodResolveAdapterGets the control adapter responsible for rendering the specified control. (Inherited from System.Web.UI.Control)
Protected MethodSaveControlStateOverridden.   
Protected MethodSaveViewStateOverridden. Saves the view state of the tree when rendering down to the client.  
Protected MethodSetDesignModeStateSets design-time data for a control. (Inherited from System.Web.UI.Control)
Protected MethodShouldSerializeAjaxIndicatorCheck if AjaxIndicator has data.  
Protected MethodTrackViewState (Inherited from Infragistics.Web.UI.NavigationControls.NavControl)
Protected MethodValidateDataSourceVerifies that the object a data-bound control binds to is one it can work with. (Inherited from System.Web.UI.WebControls.HierarchicalDataBoundControl)
See Also