'Declaration
Public Property NodeImageExpanded As C1.Framework.C1Icon
public C1.Framework.C1Icon NodeImageExpanded {get; set;}
'Declaration
Public Property NodeImageExpanded As C1.Framework.C1Icon
public C1.Framework.C1Icon NodeImageExpanded {get; set;}
Setting this property to null resets it and causes the grid to use the default image (a minus sign).
To hide the images, use the Style property.