Gets or sets a character used to fill the empty space between an index entry's IndexEntry.Caption and the page number or numbers referencing the occurrences of that entry. This property is only used if RenderIndex.PageNumbersAtRight on the current RenderIndex has been set to true.

The default is a dot ('.').

'宣言
 
Public Property FillChar As System.Char

'使用法
 
Dim instance As RenderIndex
Dim value As System.Char
 
instance.FillChar = value
 
value = instance.FillChar

public System.char FillChar {get; set;}