Class Widget

• Defined in File Widget.h

Inheritance Relationships

Derived Types

• public Karana::WebUI::IFrame (Class IFrame)

• public Karana::WebUI::Markdown (Class Markdown)

• public Karana::WebUI::TreeView (Class TreeView)

Class Documentation

class Widget

Base class for Router Channels with a DOM presence.

Subclassed by Karana::WebUI::IFrame, Karana::WebUI::Markdown, Karana::WebUI::TreeView

Public Functions

Widget(const Karana::Core::ks_ptr<Channel> &channel)

Widget constructor.

Parameters:

channel – The Router Channel to use

virtual ~Widget()

Widget destructor.

const Karana::Core::ks_ptr<Channel> &channel() const

Get a handle to the widget’s channel.

Returns:

The channel

std::string_view domId() const

Get the id of the widget’s containing div in the DOM.

Returns:

The id