org.jowidgets.api.widgets

Interface IDisplay

All Superinterfaces:

IDisplayCommon, IDisposeObservable, IWidget, IWidgetCommon

All Known Subinterfaces:

IDirectoryChooser, IFileChooser, IFrame, IInputDialog<INPUT_TYPE>, ILoginDialog, IMessageDialog, IPasswordChangeDialog, IPopupDialog, IQuestionDialog, IWindow

All Known Implementing Classes:

Dialog, DisplayWrapper, Frame, FrameWrapper, InputDialogWrapper, JoDialog, JoFrame, JoMessageDialog, JoQuestionDialog, WindowWrapper

public interface IDisplay
extends IWidget, IDisplayCommon

Method Summary

Methods

Modifier and Type	Method and Description
IWindow	getParent() Gets the parent of the widget
void	setParent(IWindow parent) Sets the parent window.

Methods inherited from interface org.jowidgets.api.widgets.IWidget

dispose, getRoot, isDisposed

Methods inherited from interface org.jowidgets.api.controller.IDisposeObservable

addDisposeListener, removeDisposeListener

Methods inherited from interface org.jowidgets.common.widgets.IWidgetCommon

getUiReference, isEnabled, setEnabled

Method Detail

setParent

void setParent(IWindow parent)

Sets the parent window. If the parent is already set, a IllegalStateException will be throw This method is only for internal use, because at the moment windows are not reparentable

Parameters:

parent - The parent to set

getParent

IWindow getParent()

Description copied from interface: IWidget

Gets the parent of the widget

Specified by:

getParent in interface IWidget

Returns:

The widgets parent or null, if the widget has no parent