Method
GLibVariantDictlookup
since: 2.40
Declaration [src]
gboolean
g_variant_dict_lookup (
  GVariantDict* dict,
  const gchar* key,
  const gchar* format_string,
  ...
)
Description [src]
Looks up a value in a GVariantDict.
This function is a wrapper around g_variant_dict_lookup_value() and
g_variant_get().  In the case that NULL would have been returned,
this function returns FALSE and does not modify the values of the arguments
passed in to @….  Otherwise, it unpacks the returned
value and returns TRUE.
format_string determines the C types that are used for unpacking the
values and also determines if the values are copied or borrowed, see the
section on GVariant format strings.
Available since: 2.40
This method is not directly available to language bindings.
Parameters
- key
- 
            Type: const gchar*The key to look up in the dictionary. The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. 
- format_string
- 
            Type: const gchar*A GVariant format string. The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. 
- ...
- 
            Type: The arguments to unpack the value into.