ContainerControl

Wisej.Web.ContainerControl

Namespace: Wisej.Web

Assembly: Wisej.Framework (4.0.0.0)

• Control

  • ScrollableControl

    • ContainerControl

Provides focus-management functionality for controls that can function as a container for other controls.

C#

public class ContainerControl : ScrollableControl, IContainerControl, IContainerControl

VB.NET

Constructors

ContainerControl()

Initializes a new instance of the ContainerControl class.

Properties

Accelerators

Keys[]: Returns or sets a collection of keys that fire the Accelerator event when the user presses the accelerator key while the focus is on any child control. (Default: null)

ActiveControl

Control: Returns or sets the active control on the container control.

Throws:

• ArgumentException The Control assigned could not be activated.

AutoScaleFactor

SizeF: Returns the scaling factor between the current and design-time automatic scaling dimensions.

BindingContext

BindingContext: Returns or sets the BindingContext for the control.

KeyPreview

Boolean: Returns or sets whether the container will receive key events before the event is passed to the control that has focus. (Default: False)

ParentForm

Form: Returns the Form that the container control is assigned to.

ParentPage

Page: Returns the Page that the container control is assigned to.

RightToLeftLayout

Boolean: Enables or disables right-to-left layout when the value of RightToLeft is Yes (Default: False)

Methods

Dispose(disposing)

Disposes the page and related resources.

Parameter	Type	Description
disposing	Boolean	true when this method is called by the application rather than a finalizer.

FocusActiveControl()

Sets the focus to the active control.

OnAccelerator(e)

Fires the Accelerator event.

Parameter	Type	Description
e	AcceleratorEventArgs	A AcceleratorEventArgs that contains the event data.

OnAutoValidateChanged(e)

Fires the AutoValidateChanged event.

Parameter	Type	Description
e	EventArgs	A EventArgs that contains the event data.

OnCreateControl()

Raised when the control is created.

OnFontChanged(e)

Fires the FontChanged event.

Parameter	Type	Description
e	EventArgs	A EventArgs that contains the event data.

OnParentFontChanged(e)

Fires the FontChanged event when the Font property value of the control's container changes.

Parameter	Type	Description
e	EventArgs	An EventArgs that contains the event data.

OnRightToLeftLayoutChanged(e)

Fires the RightToLeftLayoutChanged event.

Parameter	Type	Description
e	EventArgs	A EventArgs that contains the event data.

OnWebEvent(e)

Processes the event from the client.

Parameter	Type	Description
e	WisejEventArgs	Event arguments.

OnWebRender(config)

Renders the client component.

Parameter	Type	Description
config	Object	Dynamic configuration object.

ProcessKeyPreview(e)

Processes a key event before the KeyDown and KeyUp events.

Parameter	Type	Description
e	WisejEventArgs	A WisejEventArgs that contains the event data.

Returns: Boolean. true if the key event was processed by the control; otherwise false.

Select(directed, forward)

Activates a child control. Optionally specifies the direction in the tab order to select the control from.

Parameter	Type	Description
directed	Boolean	true to specify the direction of the control to select; otherwise, false.
forward	Boolean	true to move forward in the tab order; false to move backward in the tab order.

Returns: Control.

Validate()

Validates the last unvalidated control and its ancestors up through, but not including the current control.

Returns: Boolean.

Validate(checkAutoValidate)

Validates the last unvalidated control and its ancestors up through, but not including the current control.

Parameter	Type	Description
checkAutoValidate	Boolean	If true, the value of the AutoValidate property is used to determine if validation should be performed; if false, validation is unconditionally performed.

Returns: Boolean.

Events

Accelerator

AcceleratorEventHandler Fired when one of the Accelerators key is pressed.

RightToLeftLayoutChanged

EventHandler Fired when the value of the RightToLeftLayout property changes.

Inherited By

Name	Description
FileDialogUI	UI implementation for the FileDialog class.
FolderBrowserDialogUI	UI implementation for the FolderDialog class.
Form	Represents a window or dialog box that makes up an application's user interface.
Page	Represents a web page that fills the browser and acts as the main container for the application. An application can have only one active main page at any given time.
SplitContainer	Represents a control consisting of a movable bar that divides a container's display area into two resizable panels.
UserControl	Provides an empty control that can be used to create other controls.
DataRepeater	Displays data in a customizable list format.
Desktop	Represents a desktop container that can host floating windows.
UserPopup	Provides an popup container that can be attached to other controls.

Implements

Name	Description
IUserData	Provides access to the UserData and Tag properties associated to the component implementing this interface.
IBindableComponent	Bindable components implement this interface.
IContainerControl	Provides the functionality for a control to act as a parent for other controls.
IDropTarget	Controls that support drag & drop operations implement this interface.
IWisejComponent	All wisej components implement this interface.
IWisejControl	All wisej controls derived from the Control class must implement this interface.
IWisejSerializable	Allows an object to serialize itself.