[ Version ( since = "1.50" ) ]
public unichar get_decimal_point (int tab_index)
Gets the Unicode character to use as decimal point.
This is only relevant for tabs with pango_tab_decimal alignment, which align content at the first occurrence of the decimal point character.
The default value of 0 means that Pango will use the decimal point according to the current locale.
| this |
a `PangoTabArray` |
| tab_index |
the index of a tab stop |