• Labels

• Text boxes

Yes if you want to display leading dots; otherwise, No. The default value is Yes for labels unless in a column heading, and No for textboxes.

If you enter a value of Yes, the setting for the PadChar Property is ignored.

The leading characters are placed before, after, or both before and after the caption when the HorzAlign Property is set to a value of Right, Left, or Center, respectively.

Reference