UIControlsExtensionsGetColumns - метод

public static GridViewColumnCollection GetColumns(
	this ListBox control
)

<ExtensionAttribute>
Public Shared Function GetColumns ( 
	control As ListBox
) As GridViewColumnCollection

public:
[ExtensionAttribute]
static GridViewColumnCollection^ GetColumns(
	ListBox^ control
)

[<ExtensionAttribute>]
static member GetColumns : 
        control : ListBox -> GridViewColumnCollection