wxSetCursorEvent.3erl - Man Page

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.

Info

wx 2.0 Ericsson AB Erlang Module Definition