get_column_gaps

Description:

[ CCode ( array_length_pos = 0.1 , array_length_type = "guint" ) ]
[ Version ( since = "0.26" ) ]
public double[] get_column_gaps ()

Obtains the size of the gaps in between adjacent columns.

Returns an array of elements: the first one is the size of the gap in between columns 1 and 2, second is the size between columns 2 and 3, and so on.

For elements which use a single column, null is returned and return.length is set to zero.

If the attribute is undefined, null is returned and return.length is set to a non-zero value.

The array with the results is allocated by the function. When it is not needed anymore, be sure to call g_free on it.

this	A StructureElement
n_values	Size of the returned array.

Array containing the values for the column gaps, or null if the array is empty or the attribute is not defined.