Function

GtkScaleFormatValueFunc

Declaration

char*
(* GtkScaleFormatValueFunc) (
  GtkScale* scale,
  double value,
  gpointer user_data
)

Description

No description available.

Parameters

scale GtkScale
 

The GtkScale

 The data is owned by the caller of the function.
value double
 

The numeric value to format.

user_data gpointer
 

User data.

Return value

Returns: char*
 

A newly allocated string describing a textual representation of the given numerical value.

 The caller of the function takes ownership of the data, and is responsible for freeing it.
 The string is a NUL terminated UTF-8 string.