Dropdown Class

Package: GHIElectronics.Endpoint.UI
Namespace: GHIElectronics.Endpoint.UI

Select one item from a list. ValueChanged fires when the selection changes.

class Dropdown : public Widget {};

Constructors

Dropdown(Widget parent)

Dropdown(const Widget& parent);

Create a dropdown inside parent.

Parameter	Type	Description
parent	Widget	Containing widget.

Properties

Selected

int32_t Selected() const;
void Selected(int32_t value);

0-based index of the currently selected item.

Returns int

Methods

SetOptions(IEnumerable<string> options)

void SetOptions(const IEnumerable<std::string>& options);

Set the items. Internally joined with newline before passing to libendpoint.

Events

ValueChanged

Core::Event<...> ValueChanged;

Fires when the user picks a different item. Runs on the UI thread.