By default, the FitCascadeColumns property is 4. The FitCascadeColumns property retrieves or sets a value that indicates the number of cascading columns to fit. The FitToClient method resizes or/and moves the all cascade columns to fit the control's client area. The DefColumnWidth property specifies the width to create a new cascade column. The Mode property indicates the mode the control displays the cascade columns.

The following properties can be used to limit / range the width of each cascade columns:

• The MinColumnWidth property specifies the minimum width for any cascade column.

• The MaxColumnWidth property specifies the maximum width for any cascade column.