Retrieves or sets a value that indicates the default item height.
| Type | Description | |||
| Long | A long expression indicates the default item height. |
By default, the DefaultColumnWidth property is 18 pixels. The DefaultItemHeight property specifies the default height of the rows/items. Use the DefaultColumnWidth property to specify the default for the width of the columns. The HeaderHeight property specifies the height of the control's header, and so the height of the columns to be displayed on the control's pivot bar. Use the Refresh method to refresh the control.