_Evas_Smart_Cb_Description Struct Reference
[Smart Functions]

Describes a callback used by a smart class evas_object_smart_callback_call(), particularly useful to explain to user and its code (ie: introspection) what the parameter event_info will contain. More...

Data Fields
const char *	name
	callback name, ie: "changed"
const char *	type
	Hint type of event_info parameter of Evas_Smart_Cb.

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Detailed Description

Describes a callback used by a smart class evas_object_smart_callback_call(), particularly useful to explain to user and its code (ie: introspection) what the parameter event_info will contain.

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Field Documentation

const char* _Evas_Smart_Cb_Description::type

Hint type of event_info parameter of Evas_Smart_Cb.

The type string uses the pattern similar to

http://dbus.freedesktop.org/doc/dbus-specification.html#message-protocol-signatures

but extended to optionally include variable names within brackets preceding types. Example:

• Structure with two integers: "(ii)"

• Structure called 'x' with two integers named 'a' and 'b': "[x]([a]i[b]i)"

• Array of integers: "ai"

• Array called 'x' of struct with two integers: "[x]a(ii)"

Note:

This type string is used as a hint and is not validated or enforced anyhow. Implementors should make the best use of it to help bindings, documentation and other users of introspection features.