Release 10.1A: OpenEdge Development:
Progress 4GL Handbook

Moving the browse column

To let the user move the columns of a browse, use one of the following techniques:

To let the user move any column of a browse, you set the browse’s COLUMN-MOVABLE attribute to TRUE.
To let the user move a single column, you set the column’s MOVABLE attribute to TRUE.
To move a column at run time, the user drags a column label horizontally. (If the user drags a column label to either edge of the viewport, Progress scrolls the viewport.)

To move a browse column programmatically, you use the MOVE-COLUMN method of the browse, as shown earlier.