Virtual Method

GtkBuildablecustom_tag_start

Declaration [src]

gboolean
custom_tag_start (
  GtkBuildable* buildable,
  GtkBuilder* builder,
  GObject* child,
  const char* tagname,
  GtkBuildableParser* parser,
  gpointer* data
)

Description [src]

Called for each unknown element under <child>.

Parameters

builder

Type: GtkBuilder

A GtkBuilder used to construct this object.

The data is owned by the caller of the method.

child

Type: GObject

Child object or NULL for non-child tags.

The argument can be NULL.

The data is owned by the caller of the method.

tagname

Type: const char*

Name of tag.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

parser

Type: GtkBuildableParser

A GtkBuildableParser to fill in.

The argument will be set by the function.

The returned data is owned by the instance.

data

Type: gpointer*

Return location for user data that will be passed in to parser functions.

The argument will be set by the function.

Return value

Type: gboolean

TRUE if an object has a custom implementation, FALSE if it doesn’t.