property Column.FormatLevel as String
Retrieves or sets a value that indicates the layout of columns being displayed in the column's header.

TypeDescription
String A string expression that indicates a CRD string that layouts the column's header.  The Index elements in the CRD strings indicates the index of the column being displayed. The Caption elements in the CRD string support built-in HTML format. 
By default, the FormatLevel property is empty. The FormatLevel property indicates the layout of the column in the control's header bar. Use the HeaderVisible property to show or hide the control's header bar. Use the HeaderHeight property to specify the height of the level in the control's header bar. Use the FormatLevel property to display multiple levels in the column's header. Use the LevelKey property to display neighbor columns on multiple levels. If the FormatLevel property is empty, the control displays the Caption or the HTMLCaption of the column. If the FormatLevel property is not empty it indicates the layout of the column being displayed. For instance, the FormatLevel = "1,2" indicates that the column's header is horizontally divided such as the left part displays the caption of the first column, and the right part displays the caption of the second column. Use the Visible property to specify whether a column is visible or hidden. Use the Add method to add new columns to the control. Use the DataSource property to bound the control to a recordset. Use the Def(exCellFormatLevel) property to specify the layout for all cells in the same column. Use the CellFormatLevel property to indicate the layout for a specific cell.