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wxSetCursorEvent(3erl) Erlang Module Definition wxSetCursorEvent(3erl)

NAME

wxSetCursorEvent - Functions for wxSetCursorEvent class

DESCRIPTION

A wxSetCursorEvent is generated from wxWindow when the mouse cursor is about to be set as a result of mouse motion.

This event gives the application the chance to perform specific mouse cursor processing based on the current position of the mouse within the window. Use setCursor/2 to specify the cursor you want to be displayed.

See: wx_misc:setCursor/1, wxWindow:setCursor/2

This class is derived (and can use functions) from: wxEvent

wxWidgets docs: wxSetCursorEvent

EVENTS

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

DATA TYPES

wxSetCursorEvent() = wx:wx_object()



wxSetCursor() = 


    #wxSetCursor{type = wxSetCursorEvent:wxSetCursorEventType(),


                 x = integer(),


                 y = integer(),


                 cursor = wxCursor:wxCursor()}



wxSetCursorEventType() = set_cursor

EXPORTS


getCursor(This) -> wxCursor:wxCursor()

Types:

This = wxSetCursorEvent()

Returns a reference to the cursor specified by this event.


getX(This) -> integer()

Types:

This = wxSetCursorEvent()

Returns the X coordinate of the mouse in client coordinates.


getY(This) -> integer()

Types:

This = wxSetCursorEvent()

Returns the Y coordinate of the mouse in client coordinates.


hasCursor(This) -> boolean()

Types:

This = wxSetCursorEvent()

Returns true if the cursor specified by this event is a valid cursor.

Remark: You cannot specify wxNullCursor with this event, as it is not considered a valid cursor.


setCursor(This, Cursor) -> ok

Types:

This = wxSetCursorEvent()
Cursor = wxCursor:wxCursor()

Sets the cursor associated with this event.

wx 2.2.2.1 wxWidgets team.