This property returns and sets the alignment of text in a ColumnHeader object.
columnheader.Alignment [= integer]
| Constant | Value | Description | 
| lvwColumnLeft | 0 | Left (default). Text is left-aligned. | 
| lvwColumnRight | 1 | Right. Text is right-aligned. | 
| lvwColumnCenter | 2 | Center. Text is centered. | 
The first column in a ListView can only be left-aligned.