aspnet-devexpress-dot-web-dot-aspxcaptcha-dot-underscore-properties.md
A control used for the challenge-response authentication.
| Name | Description |
|---|---|
| AccessibilityCompliant | Enables accessibility support. |
| AccessKey | Gets or sets the access key that allows you to quickly navigate to the Web server control. Inherited from WebControl. |
| Adapter protected | Gets the browser-specific adapter for the control. Inherited from Control. |
| AppRelativeTemplateSourceDirectory | Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control. Inherited from Control. |
| Attributes | Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. Inherited from WebControl. |
| BackColor | Gets or sets the background color of the Web server control. Inherited from WebControl. |
| BackgroundImage | Gets the web control’s background image. Inherited from ASPxWebControl. |
| BackwardCompatibility static | Provides access to the control’s backward compatibility settings. Inherited from ASPxWebControl. |
| Border | Gets the web control’s border settings. Inherited from ASPxWebControl. |
| BorderBottom | Gets the settings of the web control’s bottom border. Inherited from ASPxWebControl. |
| BorderLeft | Gets the settings of the web control’s left border. Inherited from ASPxWebControl. |
| BorderRight | Gets the settings of the web control’s right border. Inherited from ASPxWebControl. |
| BorderTop | Gets the settings of the web control’s top border. Inherited from ASPxWebControl. |
| ChallengeImage | Accesses the settings of the image displayed within the challenge image element. |
| CharacterSet | Gets or sets the set of characters used by the editor to generate the code displayed on the challenge image. |
| ChildControlsCreated protected | Gets a value that indicates whether the server control’s child controls have been created. Inherited from Control. |
| ClientID | Gets the control’s identifier generated by ASP.NET. Inherited from ASPxWebControlBase. |
| ClientIDMode | Gets or sets the algorithm that is used to generate the value of the ClientID property. Inherited from Control. |
| ClientIDSeparator protected | Gets a character value representing the separator character used in the ClientID property. Inherited from Control. |
| ClientInstanceName | Gets or sets the editor’s client programmatic identifier. |
| ClientSideEvents | Gets an object that lists the client-side events specific to the ASPxCaptcha. |
| ClientVisible | Gets or sets a value that specifies the initial visibility state of the ASPxCaptcha control on the client. |
| Code | Gets the textual representation of the code automatically generated by the control and displayed within the challenge image. |
| CodeLength | Gets or sets the code length displayed within the editor’s challenge image. |
| Context protected | Gets the HttpContext object associated with the server control for the current Web request. Inherited from Control. |
| Controls | Gets the web control’s collection of child controls. Inherited from ASPxWebControlBase. |
| ControlStyle | Gets the style of the Web server control. This property is used primarily by control developers. Inherited from WebControl. |
| 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. |
| CssClass | Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. Inherited from WebControl. |
| CssFilePath | Gets or sets the path to a CSS file that defines the web control’s appearance. Inherited from ASPxWebControl. |
| CssPostfix | Gets or sets a CSS class name postfix that identifies style settings to be applied to the control. Inherited from ASPxWebControl. |
| Cursor | Gets or sets the type of cursor to display when the mouse pointer is over the web control. Inherited from ASPxWebControl. |
| DataItemContainer | Gets a reference to the naming container if the naming container implements IDataItemContainer. Inherited from Control. |
| DataKeysContainer | Gets a reference to the naming container if the naming container implements IDataKeysControl. Inherited from Control. |
| DisabledCssClass static | Gets or sets the CSS class to apply to the rendered HTML element when the control is disabled. Inherited from WebControl. |
| DisabledRefreshButtonStyle | Gets the style properties for the captcha control’s refresh button in disabled state. |
| DisabledStyle | Gets the style settings which define a control’s appearance in the disabled state. Inherited from ASPxWebControl. |
| EmptyImage static | Obsolete. Gets the settings of an image which is displayed by the control if the control’s value is null. Inherited from ASPxWebControl. |
| EnableCallbackAnimation | Gets or sets a value that specifies whether a fade animation effect is used when a challenge image is updated via a callback. |
| EnableCallbackCompression | Gets or sets whether callback result compression is enabled. |
| EnableCallBacks | Gets or sets a value that specifies whether the callback or postback technology is used to manage round trips to the server. |
| Enabled | Gets or sets a value that indicates whether a web control is enabled, allowing it to respond to user interactions. Inherited from ASPxWebControl. |
| EnableDefaultAppearance | Obsolete. Specifies whether to enable the control’s default appearance. Inherited from ASPxWebControl. |
| EnableTheming | Gets or sets a value indicating whether themes apply to this control. Inherited from WebControl. |
| 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. |
| EncodeHtml | Gets or sets whether to encode editor value and content. Inherited from ASPxWebControl. |
| Events protected | Gets a list of event handler delegates for the control. This property is read-only. Inherited from Control. |
| Font | Gets the font properties associated with the Web server control. Inherited from WebControl. |
| ForeColor | Gets or sets the foreground color (typically the color of the text) of the Web server control. Inherited from WebControl. |
| GlobalAccessibilityCompliant static | Gets or sets whether accessibility support is globally enabled for all DevExpress web controls across the web page or the entire web site. Inherited from ASPxWebControl. |
| GlobalCheckReferencesToExternalScripts static | Gets or sets whether links to external client scripts (such as jQuery, Knockout, and others), which are used by some DevExpress web components, are checked for presence and correctness. Inherited from ASPxWebControl. |
| GlobalEmbedRequiredClientLibraries static | Obsolete. Gets or sets whether external client libraries (including scripts and CSS files) are automatically embedded in the DevExpress.Web assembly as resources. Inherited from ASPxWebControl. |
| GlobalRightToLeft static | Gets or sets that the right-to-left orientation shall be globally applied to all DevExpress web controls across the web page or the entire web site. Inherited from ASPxWebControl. |
| GlobalStyleSheetTheme static | Gets or sets the name of the style sheet theme to be globally applied to all DevExpress web controls across the entire web site. Inherited from ASPxWebControl. |
| GlobalTheme static | Gets or sets the name of the Theme to be globally applied to all DevExpress web controls across the entire web site. Inherited from ASPxWebControl. |
| GlobalThemeBaseColor static | Gets or sets the base color for the theme to be globally applied to all DevExpress web controls across a web page or entire web site. Inherited from ASPxWebControl. |
| GlobalThemeFont static | Gets or sets the font settings of the theme to be globally applied to all DevExpress web controls across a web page or entire web site. Inherited from ASPxWebControl. |
| HasAttributes | Gets a value indicating whether the control has attributes set. Inherited from WebControl. |
| HasChildViewState protected | Gets a value indicating whether the current server control’s child controls have any saved view-state settings. Inherited from Control. |
| Height | Gets or sets the height of the web server control. Inherited from ASPxWebControl. |
| ID | Gets or sets the programmatic identifier assigned to the server control. Inherited from Control. |
| IdSeparator protected | Gets the character used to separate control identifiers. Inherited from Control. |
| Initialized | Gets a value indicating whether the web control has been initialized. Inherited from ASPxWebControlBase. |
| IsCallback | Gets a value indicating whether the request is the result of a callback sent by the control. Inherited from ASPxWebControl. |
| IsChildControlStateCleared protected | Gets a value indicating whether controls contained within this control have control state. Inherited from Control. |
| IsTrackingViewState protected | Gets a value that indicates whether the server control is saving changes to its view state. Inherited from Control. |
| IsValid | Gets or sets a value that indicates whether the text entered into the text box coincides with the automatically generated code displayed within the challenge image. |
| IsViewStateEnabled protected | Gets a value indicating whether view state is enabled for this control. Inherited from Control. |
| Loaded | Indicates whether a web control has been loaded into the Page object. Inherited from ASPxWebControlBase. |
| LoadingPanel | Accesses the settings of the CAPTCHA editor’s loading panel. |
| LoadingPanelImage | Gets the settings of an image displayed within an editor’s loading panel. |
| LoadingPanelStyle | Gets the style properties for the loading panel of the captcha control. |
| LoadViewStateByID protected | Gets a value indicating whether the control participates in loading its view state by ID instead of index. Inherited from Control. |
| 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. |
| NullTextStyle | Gets the style settings for the editor’s text box and prompt text, when the editor is not focused and its text is null. |
| Page | Gets a reference to the Page instance that contains the server control. Inherited from Control. |
| Parent | Gets a reference to the server control’s parent control in the page control hierarchy. Inherited from Control. |
| ParentImages | This property is not in effect for the ASPxWebControl class. Inherited from ASPxWebControl. |
| ParentStyles | This property is not in effect for the ASPxWebControl class. Inherited from ASPxWebControl. |
| RefreshButton | Accesses the settings of the CAPTCHA editor’s refresh button. |
| RefreshButtonStyle | Gets the style properties for the refresh button of the captcha control. |
| RenderingCompatibility | Gets a value that specifies the ASP.NET version that rendered HTML will be compatible with. Inherited from Control. |
| RightToLeft | Specifies whether to apply right-to-left representation to the control. |
| ShadowImage static | Obsolete. Gets the shadow image properties. Inherited from ASPxWebControl. |
| Site | Gets information about the container that hosts the current control when rendered on a design surface. Inherited from Control. |
| SkinID | Gets or sets the skin to apply to the control. Inherited from WebControl. |
| SpriteCssFilePath | Gets or sets the path to a CSS file that defines the control’s sprite image settings. |
| 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. |
| SupportsDisabledAttribute | Gets a value that indicates whether the control should set the disabled attribute of the rendered HTML element to “disabled” when the control’s IsEnabled property is false. Inherited from WebControl. |
| IControlBuilderAccessor.ControlBuilder | For a description of this member, see ControlBuilder. Inherited from Control. |
| IControlDesignerAccessor.UserData | For a description of this member, see UserData. Inherited from Control. |
| IDataBindingsAccessor.DataBindings | For a description of this member, see DataBindings. Inherited from Control. |
| IDataBindingsAccessor.HasDataBindings | For a description of this member, see HasDataBindings. Inherited from Control. |
| IExpressionsAccessor.Expressions | For a description of this member, see Expressions. Inherited from Control. |
| IExpressionsAccessor.HasExpressions | For a description of this member, see HasExpressions. Inherited from Control. |
| TabIndex | Gets or sets the tab index of the Web server control. Inherited from WebControl. |
| TagKey protected | Gets the HtmlTextWriterTag value that corresponds to this Web server control. This property is used primarily by control developers. Inherited from WebControl. |
| TagName protected | Gets the name of the control tag. This property is used primarily by control developers. Inherited from WebControl. |
| TemplateControl | Gets or sets a reference to the template that contains this control. Inherited from Control. |
| TemplateSourceDirectory | Gets the virtual directory of the Page or UserControl that contains the current server control. Inherited from Control. |
| TextBox | Accesses the settings of the CAPTCHA editor’s text box. |
| TextBoxStyle | Gets the style properties for the text box within the captcha control. |
| Theme | Gets or sets the name of the Theme to be applied to the control. Inherited from ASPxWebControl. |
| ToolTip | Gets or sets the text displayed when the mouse pointer hovers over the Web server control. Inherited from WebControl. |
| UniqueID | Gets the unique, hierarchically qualified identifier for the server control. Inherited from Control. |
| ValidateRequestMode | Gets or sets a value that indicates whether the control checks client input from the browser for potentially dangerous values. Inherited from Control. |
| ValidationSettings | Gets the editor’s validation settings. |
| ViewState protected | 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. |
| ViewStateIgnoresCase protected | Gets a value that indicates whether the StateBag object is case-insensitive. Inherited from Control. |
| ViewStateMode | Gets or sets the view-state mode of this control. Inherited from Control. |
| Visible | Gets or sets a value that indicates whether a server control is rendered as UI on the page. Inherited from Control. |
| Width | Gets or sets the width of the web server control. Inherited from ASPxWebControl. |
See Also