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# wxSpinEvent (wx v2.4.3)

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This event class is used for the events generated by `wxSpinButton` and `wxSpinCtrl`.

See:

- `wxSpinButton`

- `wxSpinCtrl`

This class is derived, and can use functions, from:

- `wxNotifyEvent`

- `wxCommandEvent`

- `wxEvent`

wxWidgets docs: wxSpinEvent

## Events

Use `wxEvtHandler:connect/3` with `wxSpinEventType` to subscribe to events of this type.

# Summary

## Types

wxSpin()
wxSpinEvent()
wxSpinEventType()

## Functions

getPosition(This)

Retrieve the current spin button or control value.

setPosition(This, Pos)

Set the value associated with the event.

# Types

# wxSpin()

    -type wxSpin() :: #wxSpin{type :: wxSpinEvent:wxSpinEventType(), commandInt :: integer()}.

# wxSpinEvent()

    -type wxSpinEvent() :: wx:wx_object().

# wxSpinEventType()

    -type wxSpinEventType() :: command_spinctrl_updated | spin_up | spin_down | spin.

# Functions

# getPosition(This)

    -spec getPosition(This) -> integer() when This :: wxSpinEvent().

Retrieve the current spin button or control value.

# setPosition(This, Pos)

    -spec setPosition(This, Pos) -> ok when This :: wxSpinEvent(), Pos :: integer().

Set the value associated with the event.