property PropertiesList.DescriptionHeight as Long

Retrieves or sets a value that indicates the height in pixels of the description area.

TypeDescription
Long A long expression that indicates the height in pixels of the description area.

Use the DescriptionVisible property to hide the description window. The Description window displays the description for the selected property. The Description property specifies the description for the property. For instance, you can hide the description window, and you can make your own description window ( in this case a Label control ):

Private Sub PropertiesList1_SelChange()
    Label1 = PropertiesList1.SelectedProperty.Description
End Sub