Method

GtkLevelBarget_offset_value

since: 3.6

Declaration [src] 

gboolean
gtk_level_bar_get_offset_value (
  GtkLevelBar* self,
  const gchar* name,
  gdouble* value
)

Description [src]

Fetches the value specified for the offset marker name in self, returning TRUE in case an offset named name was found.

Available since: 3.6

Parameters

name

Type: const gchar*

The name of an offset in the bar.

The argument can be NULL.
The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
value

Type: gdouble*

Location where to store the value.

The argument will be set by the function.

Return value

Type: gboolean

TRUE if the specified offset is found.