The following tables list the members exposed by WebUpload.
| Name | Description | |
|---|---|---|
 | WebUpload Constructor |
| Name | Description | |
|---|---|---|
 | AccessKey | Gets or sets the access key that allows you to quickly navigate to the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| AllowedExtensions | Get or set file allowed file extensions. When this collection is empty - there is no validation. Example ["gif", "jpg", "bmp"]. |
| AppRelativeTemplateSourceDirectory | Gets or sets the application-relative virtual directory of the System.Web.UI.Page or System.Web.UI.UserControl object that contains this control. (Inherited from System.Web.UI.Control) |
| Attributes | Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. (Inherited from System.Web.UI.WebControls.WebControl) |
| AutoStartUpload | Get or set whether the file start upload automatically when it is selected. Default is false. |
| BackColor | Gets or sets the background color of the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| BorderColor | Gets or sets the border color of the Web control. (Inherited from System.Web.UI.WebControls.WebControl) |
| BorderStyle | Gets or sets the border style of the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| BorderWidth | Gets or sets the border width of the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| ClientEvents | Get reference to the FileUploadClientEvents. |
| ClientID | Gets the control ID for HTML markup that is generated by ASP.NET. (Inherited from System.Web.UI.Control) |
| ClientIDMode | Gets or sets the algorithm that is used to generate the value of the System.Web.UI.Control.ClientID property. (Inherited from System.Web.UI.Control) |
| Controls | Gets a System.Web.UI.ControlCollection object that represents the child controls for a specified server control in the UI hierarchy. (Inherited from System.Web.UI.Control) |
| ControlStyle | Gets the style of the Web server control. This property is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl) |
| ControlStyleCreated | Gets a value indicating whether a System.Web.UI.WebControls.Style object has been created for the System.Web.UI.WebControls.WebControl.ControlStyle property. This property is primarily used by control developers. (Inherited from System.Web.UI.WebControls.WebControl) |
| CssClass | Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. (Inherited from System.Web.UI.WebControls.WebControl) |
| Enabled | Gets or sets a value indicating whether the Web server control is enabled. (Inherited from System.Web.UI.WebControls.WebControl) |
| EnableTheming | Gets or sets a value indicating whether themes apply to this control. (Inherited from System.Web.UI.WebControls.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 System.Web.UI.Control) |
| FileExtensionIcons | Returns a collection of FileUploadExtensionIcon objects to customize css per extension type |
| FileSizeDecimalDisplay | Get or set how to format file size - how much digits to be shown after decimal point. Default is 2. |
| FileSizeMetric | Get or set file size metrics how to be shown files size. |
| Font | Gets the font properties associated with the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| ForeColor | Gets or sets the foreground color (typically the color of the text) of the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| HasAttributes | Gets a value indicating whether the control has attributes set. (Inherited from System.Web.UI.WebControls.WebControl) |
| Height | Overridden. Height of the component. |
| ID | Gets or sets the programmatic identifier assigned to the server control. (Inherited from System.Web.UI.Control) |
| Locales | Returns an upload locales collection with configurable properties |
| MaxFileSize | Get or set whether the file start upload automatically when it is selected. Default is false. |
| MaxSimultaneousFilesUploads | Get or set count of files that could be uploaded at the same time. |
| MaxUploadedFiles | Get or set maximum count of uploaded files. |
| Mode | Get or set multiple or single file upload. |
| MultipleFiles | Get or set a bool setting that allows user to select(for upload) more than 1 file from the browse dialog at once. HTML 5+ - it is supported by Chrome, MOzilla FF, Safar, Opera latest versions and IE10+ |
| NamingContainer | Gets a reference to the server control's naming container, which creates a unique namespace for differentiating between server controls with the same System.Web.UI.Control.ID property value. (Inherited from System.Web.UI.Control) |
| Page | Gets a reference to the System.Web.UI.Page instance that contains the server control. (Inherited from System.Web.UI.Control) |
| Parent | Gets a reference to the server control's parent control in the page control hierarchy. (Inherited from System.Web.UI.Control) |
| ProgressUrl | Get or set URL of HTTPHandler to get information about file upload, current size and also to get commands |
| RenderingCompatibility | Gets a value that specifies the ASP.NET version that rendered HTML will be compatible with. (Inherited from System.Web.UI.Control) |
| ShowFileExtensionIcon | Get or set whether to show File Extension icon |
| Site | Gets information about the container that hosts the current control when rendered on a design surface. (Inherited from System.Web.UI.Control) |
| SkinID | Gets or sets the skin to apply to the control. (Inherited from System.Web.UI.WebControls.WebControl) |
| 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 System.Web.UI.WebControls.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 System.Web.UI.WebControls.WebControl.IsEnabled property is false. (Inherited from System.Web.UI.WebControls.WebControl) |
| TabIndex | Gets or sets the tab index of the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| TemplateControl | Gets or sets a reference to the template that contains this control. (Inherited from System.Web.UI.Control) |
| TemplateSourceDirectory | Gets the virtual directory of the System.Web.UI.Page or System.Web.UI.UserControl that contains the current server control. (Inherited from System.Web.UI.Control) |
| ToolTip | Gets or sets the text displayed when the mouse pointer hovers over the Web server control. (Inherited from System.Web.UI.WebControls.WebControl) |
| UniqueID | Gets the unique, hierarchically qualified identifier for the server control. (Inherited from System.Web.UI.Control) |
| UploadUrl | Get or set URL for uploading. |
| ValidateRequestMode | Gets or sets a value that indicates whether the control checks client input from the browser for potentially dangerous values. (Inherited from System.Web.UI.Control) |
| ViewStateMode | Gets or sets the view-state mode of this control. (Inherited from System.Web.UI.Control) |
| Visible | Gets or sets a value that indicates whether a server control is rendered as UI on the page. (Inherited from System.Web.UI.Control) |
| Width | Overridden. Width of the component |
| Name | Description | |
|---|---|---|
 | Adapter | Gets the browser-specific adapter for the control. (Inherited from System.Web.UI.Control) |
| ChildControlsCreated | Gets a value that indicates whether the server control's child controls have been created. (Inherited from System.Web.UI.Control) |
| ClientIDSeparator | Gets a character value representing the separator character used in the System.Web.UI.Control.ClientID property. (Inherited from System.Web.UI.Control) |
| DesignMode | Returns true if in design time (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| DesignTimeImgSrc | Overridden. Returns the url of the image to be displayed at design time in lieu of rendering |
| Events | Gets a list of event handler delegates for the control. This property is read-only. (Inherited from System.Web.UI.Control) |
| HasChildViewState | Gets a value indicating whether the current server control's child controls have any saved view-state settings. (Inherited from System.Web.UI.Control) |
| IdSeparator | Gets the character used to separate control identifiers. (Inherited from System.Web.UI.Control) |
| IsTrackingViewState | Gets a value that indicates whether the server control is saving changes to its view state. (Inherited from System.Web.UI.Control) |
| LoadViewStateByID | Gets a value indicating whether the control participates in loading its view state by System.Web.UI.Control.ID instead of index. (Inherited from System.Web.UI.Control) |
| TagKey | Gets the System.Web.UI.HtmlTextWriterTag value that corresponds to this Web server control. This property is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl) |
| TagName | Gets the name of the control tag. This property is used primarily by control developers. (Inherited from System.Web.UI.WebControls.WebControl) |
| ViewState | 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 System.Web.UI.Control) |
| ViewStateIgnoresCase | Gets a value that indicates whether the System.Web.UI.StateBag object is case-insensitive. (Inherited from System.Web.UI.Control) |
| Name | Description | |
|---|---|---|
 | ApplyStyle | Copies 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) |
| ApplyStyleSheetSkin | Applies the style properties defined in the page style sheet to the control. (Inherited from System.Web.UI.Control) |
| CopyBaseAttributes | Copies 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) |
| DataBind | Overloaded. Binds a data source to the invoked server control and all its child controls. (Inherited from System.Web.UI.Control) |
| Dispose | (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| FindControl | Overloaded. Searches the current naming container for a server control with the specified id parameter. (Inherited from System.Web.UI.Control) |
| Focus | Sets input focus to a control. (Inherited from System.Web.UI.Control) |
| GetRouteUrl | Overloaded. Gets the URL that corresponds to a set of route parameters. (Inherited from System.Web.UI.Control) |
| GetUniqueIDRelativeTo | Returns the prefixed portion of the System.Web.UI.Control.UniqueID property of the specified control. (Inherited from System.Web.UI.Control) |
| HasControls | Determines if the server control contains any child controls. (Inherited from System.Web.UI.Control) |
| LoadingScript | Returns a string containing a JavaScript function to convert the rendered html into the given widget (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| MergeStyle | Copies 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) |
| RenderBeginTag | Renders 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) |
| RenderControl | Overloaded. 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) |
| RenderEndTag | Renders 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) |
| ResolveClientUrl | Gets a URL that can be used by the browser. (Inherited from System.Web.UI.Control) |
| ResolveUrl | Converts a URL into one that is usable on the requesting client. (Inherited from System.Web.UI.Control) |
| SetRenderMethodDelegate | Assigns an event handler delegate to render the server control and its content into its parent control. (Inherited from System.Web.UI.Control) |
| Name | Description | |
|---|---|---|
 | AddAttributesToRender | Adds 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) |
| AddParsedSubObject | Notifies 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) |
| BindEvents | If there are any client events, this will bind them (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| BuildProfileTree | Gathers 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) |
| ClearCachedClientID | Sets the cached System.Web.UI.Control.ClientID value to a null reference (Nothing in Visual Basic). (Inherited from System.Web.UI.Control) |
| ClearChildControlState | Deletes the control-state information for the server control's child controls. (Inherited from System.Web.UI.Control) |
| ClearChildState | Deletes the view-state and control-state information for all the server control's child controls. (Inherited from System.Web.UI.Control) |
| ClearChildViewState | Deletes the view-state information for all the server control's child controls. (Inherited from System.Web.UI.Control) |
| ClearEffectiveClientIDMode | Sets 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) |
| CreateClientEvents | Overridden. Control which exposes ClientEvents must override that method and return instance of ClientEvents object. |
| CreateControlCollection | Creates 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) |
| CreateControlStyle | Creates 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) |
| DataBindChildren | Binds a data source to the server control's child controls. (Inherited from System.Web.UI.Control) |
| EnsureChildControls | Determines whether the server control contains child controls. If it does not, it creates child controls. (Inherited from System.Web.UI.Control) |
| EnsureID | Creates an identifier for controls that do not have an identifier assigned. (Inherited from System.Web.UI.Control) |
| GetCssFiles | Addes css files specific to the control to the list (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| GetDesignModeState | Gets design-time data for a control. (Inherited from System.Web.UI.Control) |
| HasEvents | Returns a value indicating whether events are registered for the control or any child controls. (Inherited from System.Web.UI.Control) |
| IsLiteralContent | Determines if the server control holds only literal content. (Inherited from System.Web.UI.Control) |
| LoadViewState | Overridden. Load data modified at run time. |
| OnBubbleEvent | Determines whether the event for the server control is passed up the page's UI server control hierarchy. (Inherited from System.Web.UI.Control) |
| OnDataBinding | Raises the System.Web.UI.Control.DataBinding event. (Inherited from System.Web.UI.Control) |
| OnInit | Overridden. This method is ONLY used to get sessionid.Fix for bug 102307 |
| OnLoad | Handles OnLoad to register the startup script to convert the div into the JQuery control (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| OnPreRender | Overridden. Reset client control id and bind event handlers to upload progress manager |
| OnPropertyChange | Overloaded. Virtual method that is called whenever a server state property within the object has been changed. (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| RaiseBubbleEvent | Assigns any sources of the event and its information to the control's parent. (Inherited from System.Web.UI.Control) |
| Render | Renders the control to the specified HTML writer. (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| RenderDesignHtml | This renders html for design time (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| RenderHtml | This renders a div place holder for the JQuery control (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| ResolveAdapter | Gets the control adapter responsible for rendering the specified control. (Inherited from System.Web.UI.Control) |
| SaveViewState | Overridden. Save data modified at run time. |
| SetDesignModeState | Sets design-time data for a control. (Inherited from System.Web.UI.Control) |
| SetValue | Overloaded. Sets an object value so that it is maintained in viewstate (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| toJQueryOptionName | Returns the name of the asp.net PropertyName (words start with caps) with the first letter made lowercase (as JQuery options are). (Inherited from Infragistics.Web.UI.Framework.ClientControlMain) |
| TrackViewState | Overridden. Enables view state tracking of sub-objects |
| WriteOptions | Overridden. Returns a string containing the options. In ClientControlMain, it will return a string representing a JavaScript object (minus the {}) for all properties that have the OptionAttribute on them. If the OptionAttribute has an optionName, it uses that. Otherwise it uses the property name with the first letter made lowercase. |
| Name | Description | |
|---|---|---|
 | DataBinding | Occurs when the server control binds to a data source. (Inherited from System.Web.UI.Control) |
| Disposed | Occurs when a server control is released from memory, which is the last stage of the server control lifecycle when an ASP.NET page is requested. (Inherited from System.Web.UI.Control) |
| FileUploading | The FileUploading event is raised when a chunk of uploading file is posted to the server - raised only when FileSaveType is memorystream |
| Init | Occurs when the server control is initialized, which is the first step in its lifecycle. (Inherited from System.Web.UI.Control) |
| Load | Occurs when the server control is loaded into the System.Web.UI.Page object. (Inherited from System.Web.UI.Control) |
| PreRender | Occurs after the System.Web.UI.Control object is loaded but prior to rendering. (Inherited from System.Web.UI.Control) |
| Unload | Occurs when the server control is unloaded from memory. (Inherited from System.Web.UI.Control) |
| UploadFinished | The UploadFinished event is raised when a file has finished uploading for this control |
| UploadFinishing | The UploadFinishing event is raised when a file is going to finish uploading for this control |
| UploadStarting | The UploadStarting event is raised when a file is going to begin uploading for this control |