'Declaration
Sub Add( _ ByVal key As Guid, _ ByVal item As IExtension(Of T) _ )
'Usage
Dim instance As IExtensionCollection(Of T) Dim key As Guid Dim item As IExtension(Of T) instance.Add(key, item)
void Add( Guid key, IExtension<T> item )
Parameters
- key
- The GUID key of the item.
- item
- The object to add to the GrapeCity.Spreadsheet.Collection<T>.