The ASPxGridView allows you to anchor (fix) columns to the left edge.
When fixed, columns are always displayed and not scrolled horizontally with the grid.
This feature is in effect when the horizontal scrolling is enabled via the Settings.HorizontalScrollBarMode property,
and the total width of columns exceeds the grid's width. To fix a column, set its FixedStyle property value to Left.
Non-fixed columns (whose FixedStyle property is set to None) can't be located before fixed columns.
Note that the fixed columns functionality only works well when the column-by-column horizontal scrolling is used.
Fixed columns become scrollable when the typical pixel-by-pixel horizontal scrolling starts working - this takes place when the grid contains group,
preview or detail rows, or a DataRow template is defined.