| | Name | Description |
 | ActiveTab | Gets the active tab. |
 | Address | Get instances mode. |
 | AllowPopUp | Gets or sets a value that indicates whether popups are allowed. |
 | AllowScriptError | Gets or sets a value that indicates whether script error are allowed. |
 | AllTabs | Gets the all open tabs. |
 | BackGroundSoundsPlay | Gets or sets a value that indicates whether play background sounds associated with the document are allowed. |
 | DownloadActiveX | Gets or sets a value that indicates whether to download ActiveX controls are allowed. |
 | DownloadFrame | Gets or sets a value that indicates whether download contents of frames are allowed. |
 | DownloadsPath | Gets or sets the path for downloads. |
 | DownloadVideos | Gets or sets a value that indicates whether download videos contained in the document are allowed. |
 | EmulationLevel | Gets or sets the current emulation level. |
 | ErrorDetected | Gets information about the error detected in the performance last command. |
 | FieldEmulationDelay | Gets or sets the field emulation delay. |
 | FormTitle | Gets the parent form title |
 | IgnoreAdditionalRequests | Gets or set the information about ignoring additional requests. |
 | IgnoreAjaxRequests | Gets or set the information about ignoring ajax requests. |
 | IgnoreFlashRequests | Gets or set the information about ignoring flash requests. |
 | IgnoreFrameRequests | Gets or set the information about ignoring frame requests. |
 | IsVoid | Gets the specified instance is void or not. |
 | LoadPictures | Gets or sets a value that indicates whether loading picture from server are allowed. |
 | MainTab | Gets the main tab. The tab with name "page" or last created. |
 | NavigateErrorCountRunning | Gets or sets the count of the detected navigation errors. |
 | Port | Gets or sets the current port of the Instance object. |
 | RunActiveX | Gets or sets a value that indicates whether to run on the execution of ActiveX controls are allowed. |
 | ScreenResolution | Gets the screen resolution. |
 | SymbolEmulationDelay | Gets or sets the symbol emulation delay. |
 | Url | Gets the host of the pipe. |
 | UrlManipulation | Gets or set the information about url manipulation. |
 | UseCSS | Gets or sets a value that indicates whether use of CSS are allowed. |
 | UseJavaApplets | Gets or sets a value that indicates whether to run Java applets are allowed. |
 | UseJavaScripts | Gets or sets a value that indicates whether use of Java scripts are allowed. |
 | UsePlugins | Gets or sets a value that indicates whether to run Plugins are allowed. |
 | UsePluginsForceWmode | Gets or sets a value that indicates whether use of Java scripts are allowed. |