Wt::Ext::Widget Class Reference [Ext widgets]

An abstract base class for all Ext widgets. More...

#include <Wt/Ext/Widget>

Inheritance diagram for Wt::Ext::Widget:

List of all members.

Public Member Functions
	~Widget ()
	Delete a widget.
virtual void	setHidden (bool how)
	Sets whether the widget is hidden.

---

Detailed Description

An abstract base class for all Ext widgets.

Ext Widgets wrap around JavaScript-only widgets that are provided by the Ext JS JavaScript widget library.

---

Member Function Documentation

void Wt::Ext::Widget::setHidden

(

bool

hidden )

[virtual]

Sets whether the widget is hidden.

Hides or show the widget (including all its descendant widgets). When setting hidden = false, this widget and all descendant widgets that are not hidden will be shown. A widget is only visible if it and all its ancestors in the widget tree are visible, which may be checked using isVisible().

See also:

hide(), show()

Reimplemented from Wt::WWebWidget.

Reimplemented in Wt::Ext::Dialog, and Wt::Ext::MessageBox.