The properties of the VisualCaptcha class are listed below. For a complete list of VisualCaptcha class members, see the VisualCaptcha Members topic.
Public Instance Properties
 AccessKey (inherited from WebControl) | Gets or sets the access key that allows you to quickly navigate to the Web server control. |
| AppRelativeTemplateSourceDirectory (inherited from Control) | Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control. |
| Attributes (inherited from WebControl) | Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. |
| BackColor (inherited from WebControl) | Gets or sets the background color of the Web server control. |
| BindingContainer (inherited from Control) | Gets the control that contains this control's data binding. |
| BorderColor (inherited from WebControl) | Gets or sets the border color of the Web control. |
| BorderStyle (inherited from WebControl) | Gets or sets the border style of the Web server control. |
| BorderWidth (inherited from WebControl) | Gets or sets the border width of the Web server control. |
| ChallengeTextLength | Numero di caratteri del testo di controllo |
| ClientID (inherited from Control) | Gets the server control identifier generated by ASP.NET. |
| Controls (inherited from Control) | Gets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy. |
| ControlStyle (inherited from WebControl) | Gets the style of the Web server control. This property is used primarily by control developers. |
| ControlStyleCreated (inherited from WebControl) | Gets a value indicating whether a Style object has been created for the ControlStyle property. This property is primarily used by control developers. |
| CssClass (inherited from WebControl) | Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. |
| Enabled (inherited from WebControl) | Gets or sets a value indicating whether the Web server control is enabled. |
| EnableTheming (inherited from WebControl) | Gets or sets a value indicating whether themes apply to this control. |
| EnableViewState (inherited from Control) | 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. |
| Expiration | Validità del codice di controllo (in secondi) |
| Font (inherited from WebControl) | Gets the font properties associated with the Web server control. |
| ForeColor (inherited from WebControl) | Gets or sets the foreground color (typically the color of the text) of the Web server control. |
| HasAttributes (inherited from WebControl) | Gets a value indicating whether the control has attributes set. |
| Height (inherited from WebControl) | Gets or sets the height of the Web server control. |
| ID (inherited from Control) | Gets or sets the programmatic identifier assigned to the server control. |
| IgnoreCase | Il confronto tra il codice di controllo e quello immesso dall'utente non tiene conto di maiuscole e minuscole? |
| NamingContainer (inherited from Control) | 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. |
| Page (inherited from Control) | Gets a reference to the Page instance that contains the server control. |
| Parent (inherited from Control) | Gets a reference to the server control's parent control in the page control hierarchy. |
| RenderUrl | Url usato per il render dell'immagine sul client |
| Site (inherited from Control) | Gets information about the container that hosts the current control when rendered on a design surface. |
| SkinID (inherited from WebControl) | Gets or sets the skin to apply to the control. |
| Style (inherited from WebControl) | Gets a collection of text attributes that will be rendered as a style attribute on the outer tag of the Web server control. |
| TabIndex (inherited from WebControl) | Gets or sets the tab index of the Web server control. |
| TemplateControl (inherited from Control) | Gets or sets a reference to the template that contains this control. |
| TemplateSourceDirectory (inherited from Control) | Gets the virtual directory of the Page or UserControl that contains the current server control. |
| ToolTip (inherited from WebControl) | Gets or sets the text displayed when the mouse pointer hovers over the Web server control. |
| UniqueID (inherited from Control) | Gets the unique, hierarchically qualified identifier for the server control. |
| Visible (inherited from Control) | Gets or sets a value that indicates whether a server control is rendered as UI on the page. |
| Width (inherited from WebControl) | Gets or sets the width of the Web server control. |
Protected Internal Instance Properties
 Context (inherited from Control) | Gets the HttpContext object associated with the server control for the current Web request. |
| DesignMode (inherited from Control) | Gets a value indicating whether a control is being used on a design surface. |
| IsChildControlStateCleared (inherited from Control) | Gets a value indicating whether controls contained within this control have control state. |
| IsEnabled (inherited from WebControl) | Gets a value indicating whether the control is enabled. |
| IsViewStateEnabled (inherited from Control) | Gets a value indicating whether view state is enabled for this control. |
See Also
VisualCaptcha Class | GURU4.net.Web.Controls.CaptchaLibrary Namespace