~~Title: Efl.Part~~
====== Efl.Part (interface) ======

===== Description =====

%%Interface for objects supporting named parts.%%

%%An object implementing this interface will be able to provide access to some of its sub-objects by name. This gives access to parts as defined in a widget's theme.%%

%%Part proxy objects have a special lifetime that is limited to one and only one function call. This behavior is implemented in efl_part() which call %%[[:develop:api:efl:part:method:part_get|Efl.Part.part_get]]%%(). Calling %%[[:develop:api:efl:part:method:part_get|Efl.Part.part_get]]%%() directly should be avoided.%%

%%In other words, the caller does not hold a reference to this proxy object. It may be possible, in languages that allow it, to get an extra reference to this part object and extend its lifetime to more than a single function call.%%

%%In pseudo-code, this means only the following two use cases are supported:%%

%%obj.func(part(obj, "part"), args)%%

%%And:%%

%%part = ref(part(obj, "part")) func1(part, args) func2(part, args) func3(part, args) unref(part)%%

//Since 1.22//

{{page>:develop:api-include:efl:part:description&nouser&nolink&nodate}}

===== Members =====

**[[:develop:api:efl:part:method:part_get|part_get]]** ''protected''\\
> %%Get a proxy object referring to a part of an object.%%
<code c>
Efl_Object *efl_part_get(const Eo *obj, const char *name);
</code>
\\

===== Events =====