PRADO - Documentation of TControl

Class Finder

Inheritance: TComponent » TApplicationComponent »

Properties

	Name	Type	Description
	Adapter	TControlAdapter	control adapter.
R	AllowChildControls	boolean	whether body contents are allowed for this control.
R	Application	TApplication	current application instance. (inherited from TApplicationComponent)
R	Attributes	TAttributeCollection	Returns the list of custom attributes.
P	ChildControlsCreated	boolean	whether child controls have been created.
R	ClientID	string	Returns the client ID of the control.
P	ControlStage	integer	Gets the lifecycle step the control is currently at.
R	Controls	TControlCollection	the child control collection.
	CustomData	mixed	Returns custom data associated with this control.
	EnableTheming	boolean	whether theming is enabled for this control.
	EnableViewState	boolean	whether viewstate is enabled.
	Enabled	boolean	Returns a value indicating whether the control is enabled.
R	HasAdapter	boolean	whether there is an adapter for this control.
R	HasAttributes	boolean	whether the control has custom attributes.
R	HasChildInitialized	boolean	true if the child control has been initialized.
R	HasControls	boolean	whether the control has child controls.
R	HasInitialized	boolean	true if the onInit event has raised.
R	HasLoaded	boolean	true if the onLoad event has raised.
R	HasLoadedPostData	boolean	true if the control has loaded post data.
R	HasPreRendered	boolean	true if onPreRender event has raised.
	ID	string	Returns the id of the control.
R	IsSkinApplied	{unknown}	.
R	NamingContainer	TControl	the naming container of this control.
	Page	TPage	the page that contains this control.
R	Parent	TControl	the parent of this control.
R	Request	THttpRequest	the current user request. (inherited from TApplicationComponent)
R	Response	THttpResponse	the response. (inherited from TApplicationComponent)
R	Service	IService	the current service. (inherited from TApplicationComponent)
R	Session	THttpSession	user session. (inherited from TApplicationComponent)
	SkinID	string	the skin ID of this control, '' if not set.
R	SourceTemplateControl	TTemplateControl	the control whose template is loaded from some external storage, such as file, db, and whose template ultimately contains this control.
	TemplateControl	TTemplateControl	the control whose template contains this control.
R	UniqueID	string	Returns a unique ID that identifies the control in the page hierarchy.
R	User	IUser	information about the current user. (inherited from TApplicationComponent)
	Visible	boolean	Checks if a control is visible.

Events

Name	Description
OnDataBinding	Raises 'OnDataBinding' event.
OnInit	This method is invoked when the control enters 'OnInit' stage.
OnLoad	This method is invoked when the control enters 'OnLoad' stage.
OnPreRender	This method is invoked when the control enters 'OnPreRender' stage.
OnUnload	This method is invoked when the control enters 'OnUnload' stage.

Methods

	Name	Description
	addParsedObject	Adds the object instantiated on a template to the child control collection.
P	addToPostDataLoader	Add controls implementing IPostBackDataHandler to post data loaders.
	addedControl	Adds a control into the child collection of the control.
	applyStyleSheetSkin	Applies a stylesheet skin to a control.
	attachEventHandler	Attaches an event handler to an event. (inherited from TComponent)
	autoBindProperty	Sets up the binding between a property (or property path) and an expression.
P	autoDataBindProperties	Auto databinding properties of the control.
	bindProperty	Sets up the binding between a property (or property path) and an expression.
	broadcastEvent	Broadcasts an event.
	bubbleEvent	This method responds to a bubbled event.
	canGetProperty	Determines whether a property can be read. (inherited from TComponent)
	canSetProperty	Determines whether a property can be set. (inherited from TComponent)
P	clearChildState	Clears up the child state data.
P	clearControlState	Clears a controlstate value.
	clearNamingContainer	Resets the control as a naming container.
	clearViewState	Clears a viewstate value.
S	convertUniqueIdToClientId	Converts a unique ID to a client ID.
	createChildControls	Creates child controls.
P	createControlCollection	Creates a control collection object that is to be used to hold child controls .
	createdOnTemplate	This method is invoked after the component is instantiated by a template. (inherited from TComponent)
	dataBind	Performs the databinding for this control.
P	dataBindChildren	Databinding child controls.
P	dataBindProperties	Databinding properties of the control.
	detachEventHandler	Detaches an existing event handler. (inherited from TComponent)
	ensureChildControls	Ensures child controls are created.
	evaluateExpression	Evaluates a PHP expression in the context of this control. (inherited from TComponent)
	evaluateStatements	Evaluates a list of PHP statements. (inherited from TComponent)
	findControl	Finds a control by ID path within the current naming container.
	findControlsByID	Finds all child and grand-child controls with the specified ID.
	findControlsByType	Finds all child and grand-child controls that are of the specified type.
	focus	Sets input focus to this control.
	getAttribute	attribute value, null if attribute does not exist.
P	getControlState	Returns a controlstate value.
	getEventHandlers	Returns the list of attached event handlers for an event. (inherited from TComponent)
	getRegisteredObject	Returns the named registered object.
	getSubProperty	Evaluates a property path. (inherited from TComponent)
	getViewState	Returns a viewstate value.
	hasAttribute	whether the named attribute exists.
	hasEvent	Determines whether an event is defined. (inherited from TComponent)
	hasEventHandler	whether an event has been attached one or several handlers. (inherited from TComponent)
	hasProperty	Determines whether a property is defined. (inherited from TComponent)
P	initRecursive	Performs the Init step for the control and all its child controls.
P	isDescendentOf	if the control is a descendent (parent, parent of parent, etc.
	isObjectRegistered	whether an object has been registered with the name @see registerObject.
P	loadRecursive	Performs the Load step for the control and all its child controls.
	loadState	This method is invoked right after the control has loaded its state.
P	loadStateRecursive	Loads state (viewstate and controlstate) into a control and its children.
P	preRenderRecursive	Performs the PreRender step for the control and all its child controls.
	publishAsset	Publishes a private asset and gets its URL. (inherited from TApplicationComponent)
	publishFilePath	Publishes a file or directory and returns its URL. (inherited from TApplicationComponent)
P	raiseBubbleEvent	Invokes the parent's bubbleEvent method.
	raiseEvent	Raises an event. (inherited from TComponent)
	registerObject	Registers an object by a name.
	removeAttribute	Removes the named attribute.
	removedControl	Removes a control from the child collection of the control.
	render	Renders the control.
	renderChildren	Renders the children of the control.
	renderControl	Renders the control.
	saveState	This method is invoked when control state is to be saved.
P	saveStateRecursive	Saves all control state (viewstate and controlstate) as a collection.
	setAttribute	Sets a custom control attribute.
P	setControlState	Sets a controlstate value.
	setSubProperty	Sets a value to a property path. (inherited from TComponent)
	setViewState	Sets a viewstate value.
	trackViewState	Sets a value indicating whether we should keep data in viewstate.
P	traverseChildControls	Traverse the whole control hierarchy rooted at this control.
	unbindProperty	Breaks the binding between a property (or property path) and an expression.
P	unloadRecursive	Performs the Unload step for the control and all its child controls.
	unregisterObject	Unregisters an object by name.

Derived classes