Method
GtkBuildercreate_closure
Declaration [src]
GClosure*
gtk_builder_create_closure (
GtkBuilder* builder,
const char* function_name,
GtkBuilderClosureFlags flags,
GObject* object,
GError** error
)
Description [src]
Creates a closure to invoke the function called function_name.
This is using the create_closure() implementation of builder‘s
GtkBuilderScope.
If no closure could be created, NULL will be returned and error
will be set.
Parameters
function_name-
Type:
const char*Name of the function to look up.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. flags-
Type:
GtkBuilderClosureFlagsClosure creation flags.
object-
Type:
GObjectObject to create the closure with.
The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the method if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.
Return value
Type: GClosure
A new closure for invoking function_name.
| The caller of the method takes ownership of the data, and is responsible for freeing it. |
The return value can be NULL. |