Class AnswerItem

base class that is required for a class that wants to be used as an answer inside a questionitem class

Inheritance

System.Object

System.Web.UI.Control

System.Web.UI.WebControls.WebControl

AnswerItem

AnswerBooleanItem

AnswerDataSourceItem

AnswerFieldHiddenItem

AnswerFieldItem

AnswerListItem

AnswerSelectionItem

AnswerSubscriberXmlListItem

AnswerTextItem

ExtendedAnswerItem

SectionAnswersGridItem

Implements

System.ComponentModel.IComponent

System.IDisposable

System.Web.UI.IParserAccessor

System.Web.UI.IUrlResolutionService

System.Web.UI.IDataBindingsAccessor

System.Web.UI.IControlBuilderAccessor

System.Web.UI.IControlDesignerAccessor

System.Web.UI.IExpressionsAccessor

System.Web.UI.IAttributeAccessor

System.Web.UI.INamingContainer

System.Web.UI.IPostBackDataHandler

Inherited Members

System.Web.UI.WebControls.WebControl.AddAttributesToRender(System.Web.UI.HtmlTextWriter)

System.Web.UI.WebControls.WebControl.ApplyStyle(System.Web.UI.WebControls.Style)

System.Web.UI.WebControls.WebControl.CopyBaseAttributes(System.Web.UI.WebControls.WebControl)

System.Web.UI.WebControls.WebControl.CreateControlStyle()

System.Web.UI.WebControls.WebControl.LoadViewState(System.Object)

System.Web.UI.WebControls.WebControl.TrackViewState()

System.Web.UI.WebControls.WebControl.MergeStyle(System.Web.UI.WebControls.Style)

System.Web.UI.WebControls.WebControl.Render(System.Web.UI.HtmlTextWriter)

System.Web.UI.WebControls.WebControl.RenderBeginTag(System.Web.UI.HtmlTextWriter)

System.Web.UI.WebControls.WebControl.RenderEndTag(System.Web.UI.HtmlTextWriter)

System.Web.UI.WebControls.WebControl.RenderContents(System.Web.UI.HtmlTextWriter)

System.Web.UI.WebControls.WebControl.SaveViewState()

System.Web.UI.WebControls.WebControl.System.Web.UI.IAttributeAccessor.GetAttribute(System.String)

System.Web.UI.WebControls.WebControl.System.Web.UI.IAttributeAccessor.SetAttribute(System.String, System.String)

System.Web.UI.WebControls.WebControl.AccessKey

System.Web.UI.WebControls.WebControl.Attributes

System.Web.UI.WebControls.WebControl.BackColor

System.Web.UI.WebControls.WebControl.BorderColor

System.Web.UI.WebControls.WebControl.BorderWidth

System.Web.UI.WebControls.WebControl.BorderStyle

System.Web.UI.WebControls.WebControl.ControlStyle

System.Web.UI.WebControls.WebControl.ControlStyleCreated

System.Web.UI.WebControls.WebControl.CssClass

System.Web.UI.WebControls.WebControl.DisabledCssClass

System.Web.UI.WebControls.WebControl.Style

System.Web.UI.WebControls.WebControl.Enabled

System.Web.UI.WebControls.WebControl.EnableTheming

System.Web.UI.WebControls.WebControl.Font

System.Web.UI.WebControls.WebControl.ForeColor

System.Web.UI.WebControls.WebControl.HasAttributes

System.Web.UI.WebControls.WebControl.Height

System.Web.UI.WebControls.WebControl.IsEnabled

System.Web.UI.WebControls.WebControl.SupportsDisabledAttribute

System.Web.UI.WebControls.WebControl.SkinID

System.Web.UI.WebControls.WebControl.TabIndex

System.Web.UI.WebControls.WebControl.TagKey

System.Web.UI.WebControls.WebControl.TagName

System.Web.UI.WebControls.WebControl.ToolTip

System.Web.UI.WebControls.WebControl.Width

System.Web.UI.Control.ResolveAdapter()

System.Web.UI.Control.HasEvents()

System.Web.UI.Control.GetRouteUrl(System.Object)

System.Web.UI.Control.GetRouteUrl(System.String, System.Object)

System.Web.UI.Control.GetRouteUrl(System.Web.Routing.RouteValueDictionary)

System.Web.UI.Control.GetRouteUrl(System.String, System.Web.Routing.RouteValueDictionary)

System.Web.UI.Control.GetUniqueIDRelativeTo(System.Web.UI.Control)

System.Web.UI.Control.ApplyStyleSheetSkin(System.Web.UI.Page)

System.Web.UI.Control.OnDataBinding(System.EventArgs)

System.Web.UI.Control.DataBind()

System.Web.UI.Control.DataBind(System.Boolean)

System.Web.UI.Control.DataBindChildren()

System.Web.UI.Control.AddParsedSubObject(System.Object)

System.Web.UI.Control.EnsureID()

System.Web.UI.Control.OnInit(System.EventArgs)

System.Web.UI.Control.ClearChildState()

System.Web.UI.Control.ClearChildControlState()

System.Web.UI.Control.ClearChildViewState()

System.Web.UI.Control.ClearEffectiveClientIDMode()

System.Web.UI.Control.ClearCachedClientID()

System.Web.UI.Control.Focus()

System.Web.UI.Control.LoadControlState(System.Object)

System.Web.UI.Control.MapPathSecure(System.String)

System.Web.UI.Control.OpenFile(System.String)

System.Web.UI.Control.OnLoad(System.EventArgs)

System.Web.UI.Control.BuildProfileTree(System.String, System.Boolean)

System.Web.UI.Control.SaveControlState()

System.Web.UI.Control.RenderChildren(System.Web.UI.HtmlTextWriter)

System.Web.UI.Control.RenderControl(System.Web.UI.HtmlTextWriter)

System.Web.UI.Control.RenderControl(System.Web.UI.HtmlTextWriter, System.Web.UI.Adapters.ControlAdapter)

System.Web.UI.Control.OnUnload(System.EventArgs)

System.Web.UI.Control.Dispose()

System.Web.UI.Control.RaiseBubbleEvent(System.Object, System.EventArgs)

System.Web.UI.Control.OnBubbleEvent(System.Object, System.EventArgs)

System.Web.UI.Control.AddedControl(System.Web.UI.Control, System.Int32)

System.Web.UI.Control.CreateControlCollection()

System.Web.UI.Control.CreateChildControls()

System.Web.UI.Control.ResolveUrl(System.String)

System.Web.UI.Control.ResolveClientUrl(System.String)

System.Web.UI.Control.FindControl(System.String)

System.Web.UI.Control.FindControl(System.String, System.Int32)

System.Web.UI.Control.GetDesignModeState()

System.Web.UI.Control.HasControls()

System.Web.UI.Control.IsLiteralContent()

System.Web.UI.Control.EnsureChildControls()

System.Web.UI.Control.RemovedControl(System.Web.UI.Control)

System.Web.UI.Control.SetDesignModeState(System.Collections.IDictionary)

System.Web.UI.Control.SetRenderMethodDelegate(System.Web.UI.RenderMethod)

System.Web.UI.Control.System.Web.UI.IParserAccessor.AddParsedSubObject(System.Object)

System.Web.UI.Control.System.Web.UI.IControlDesignerAccessor.GetDesignModeState()

System.Web.UI.Control.System.Web.UI.IControlDesignerAccessor.SetDesignModeState(System.Collections.IDictionary)

System.Web.UI.Control.System.Web.UI.IControlDesignerAccessor.SetOwnerControl(System.Web.UI.Control)

System.Web.UI.Control.ClientIDMode

System.Web.UI.Control.ClientID

System.Web.UI.Control.ClientIDSeparator

System.Web.UI.Control.Context

System.Web.UI.Control.Adapter

System.Web.UI.Control.DesignMode

System.Web.UI.Control.Events

System.Web.UI.Control.ID

System.Web.UI.Control.IsChildControlStateCleared

System.Web.UI.Control.EnableViewState

System.Web.UI.Control.ViewStateMode

System.Web.UI.Control.IsViewStateEnabled

System.Web.UI.Control.NamingContainer

System.Web.UI.Control.IdSeparator

System.Web.UI.Control.LoadViewStateByID

System.Web.UI.Control.Page

System.Web.UI.Control.RenderingCompatibility

System.Web.UI.Control.TemplateControl

System.Web.UI.Control.Parent

System.Web.UI.Control.TemplateSourceDirectory

System.Web.UI.Control.AppRelativeTemplateSourceDirectory

System.Web.UI.Control.Site

System.Web.UI.Control.Visible

System.Web.UI.Control.UniqueID

System.Web.UI.Control.HasChildViewState

System.Web.UI.Control.Controls

System.Web.UI.Control.ValidateRequestMode

System.Web.UI.Control.ViewState

System.Web.UI.Control.ViewStateIgnoresCase

System.Web.UI.Control.ChildControlsCreated

System.Web.UI.Control.IsTrackingViewState

System.Web.UI.Control.System.Web.UI.IDataBindingsAccessor.HasDataBindings

System.Web.UI.Control.System.Web.UI.IDataBindingsAccessor.DataBindings

System.Web.UI.Control.System.Web.UI.IControlDesignerAccessor.UserData

System.Web.UI.Control.System.Web.UI.IControlBuilderAccessor.ControlBuilder

System.Web.UI.Control.System.Web.UI.IExpressionsAccessor.HasExpressions

System.Web.UI.Control.System.Web.UI.IExpressionsAccessor.Expressions

System.Web.UI.Control.Disposed

System.Web.UI.Control.DataBinding

System.Web.UI.Control.Init

System.Web.UI.Control.Load

System.Web.UI.Control.PreRender

System.Web.UI.Control.Unload

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Votations.NSurvey.WebControls.UI

Assembly: SurveyProject.WebControls.dll

Syntax

[Serializable]
public abstract class AnswerItem : WebControl, IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, INamingContainer, IPostBackDataHandler

Constructors

AnswerItem()

Declaration

protected AnswerItem()

Properties

AnswerId

Declaration

public virtual int AnswerId { get; set; }

Property Value

Type	Description
System.Int32

AnswerStyle

Declaration

public Style AnswerStyle { get; set; }

Property Value

Type	Description
System.Web.UI.WebControls.Style

Css

Declaration

public virtual string Css { get; set; }

Property Value

Type	Description
System.String

DefaultText

Can be used to restore a previous state of the item

Declaration

public virtual string DefaultText { get; set; }

Property Value

Type	Description
System.String

HasSubscribers

Declaration

public virtual bool HasSubscribers { get; }

Property Value

Type	Description
System.Boolean

ImageUrl

Declaration

public virtual string ImageUrl { get; set; }

Property Value

Type	Description
System.String

LanguageCode

Language in which the messages will be rendered

Declaration

public string LanguageCode { get; set; }

Property Value

Type	Description
System.String

Remarks

if no language is specified the default thread culture is taken

Question

Gets a reference to the QuestionItem instance that contains the answer item

Declaration

public virtual QuestionItem Question { get; set; }

Property Value

Type	Description
QuestionItem

QuestionId

Declaration

public virtual int QuestionId { get; set; }

Property Value

Type	Description
System.Int32

RenderMode

Defines in which mode the control is going to be rendered eg : if its for edition or if its to let the user answer the question

Declaration

public virtual ControlRenderMode RenderMode { get; set; }

Property Value

Type	Description
ControlRenderMode

SectionContainer

Current section that contains the answer

Declaration

public Section SectionContainer { get; set; }

Property Value

Type	Description
Section

ShowAnswerText

Declaration

public virtual bool ShowAnswerText { get; set; }

Property Value

Type	Description
System.Boolean

Text

Declaration

public virtual string Text { get; set; }

Property Value

Type	Description
System.String

Methods

GetPostedAnswerData()

Returns the selected, posted data of the answer must be implemented by all classes in the hierarchy

Declaration

protected abstract PostedAnswerDataCollection GetPostedAnswerData()

Returns

Type	Description
PostedAnswerDataCollection	The selected, posted answers of the answer

LoadPostData(String, NameValueCollection)

Declaration

public bool LoadPostData(string postDataKey, NameValueCollection postCollection)

Parameters

Type	Name	Description
System.String	postDataKey
System.Collections.Specialized.NameValueCollection	postCollection

Returns

Type	Description
System.Boolean

OnAnswerMessage(AnswerItemMessageEventArgs)

Event to trigger if any messages must be send to the container

Declaration

protected virtual void OnAnswerMessage(AnswerItemMessageEventArgs e)

Parameters

Type	Name	Description
AnswerItemMessageEventArgs	e

OnAnswerPost(AnswerItemEventArgs)

Event to trigger if answers have been posted

Declaration

protected virtual void OnAnswerPost(AnswerItemEventArgs e)

Parameters

Type	Name	Description
AnswerItemEventArgs	e

OnAnswerPublished(AnswerItemEventArgs)

Post an event to notify subscribers that answers has been published

Declaration

protected virtual void OnAnswerPublished(AnswerItemEventArgs e)

Parameters

Type	Name	Description
AnswerItemEventArgs	e

OnAnswerPublisherCreated(AnswerItemEventArgs)

Post an event to notify subscribers that the publisher has been created with its child controls tree and properties

Declaration

protected virtual void OnAnswerPublisherCreated(AnswerItemEventArgs e)

Parameters

Type	Name	Description
AnswerItemEventArgs	e

OnInvalidAnswer(AnswerItemInvalidEventArgs)

Event to trigger if any server side validation errors have occured

Declaration

protected virtual void OnInvalidAnswer(AnswerItemInvalidEventArgs e)

Parameters

Type	Name	Description
AnswerItemInvalidEventArgs	e

OnPreRender(EventArgs)

Register the control to receive a callback from the page on the postback event

Declaration

protected override void OnPreRender(EventArgs e)

Parameters

Type	Name	Description
System.EventArgs	e

Overrides

System.Web.UI.Control.OnPreRender(System.EventArgs)

RaisePostDataChangedEvent()

Declaration

public void RaisePostDataChangedEvent()

Events

AnswerPublished

Declaration

public event AnswerPublisherEventHandler AnswerPublished

Event Type

Type	Description
AnswerPublisherEventHandler

AnswerPublisherCreated

Declaration

public event AnswerPublisherEventHandler AnswerPublisherCreated

Event Type

Type	Description
AnswerPublisherEventHandler

Implements

System.ComponentModel.IComponent

System.IDisposable

System.Web.UI.IParserAccessor

System.Web.UI.IUrlResolutionService

System.Web.UI.IDataBindingsAccessor

System.Web.UI.IControlBuilderAccessor

System.Web.UI.IControlDesignerAccessor

System.Web.UI.IExpressionsAccessor

System.Web.UI.IAttributeAccessor

System.Web.UI.INamingContainer

System.Web.UI.IPostBackDataHandler