ContactIDBuilderSet(String, ActionParameterSection, FuncVCard, String) Method

public VCardBuilder Set(
	string? text,
	Action<ParameterSection>? parameters = null,
	Func<VCard, string?>? group = null
)

Public Function Set ( 
	text As String,
	Optional parameters As Action(Of ParameterSection) = Nothing,
	Optional group As Func(Of VCard, String) = Nothing
) As VCardBuilder

public:
VCardBuilder^ Set(
	String^ text, 
	Action<ParameterSection^>^ parameters = nullptr, 
	Func<VCard^, String^>^ group = nullptr
)

member Set : 
        text : string * 
        ?parameters : Action<ParameterSection> * 
        ?group : Func<VCard, string> 
(* Defaults:
        let _parameters = defaultArg parameters null
        let _group = defaultArg group null
*)
-> VCardBuilder 

Parameters

text  String

Free-form text, or null.

parameters  ActionParameterSection  (Optional)

An ActionT delegate that's invoked with the ParameterSection of the newly created VCardProperty as argument.

group  FuncVCard, String  (Optional)

A function that returns the identifier of the group of VCardProperty objects, which the VCardProperty should belong to, or null to indicate that the VCardProperty does not belong to any group. The function is called with the VCard instance as argument.

Return Value

If text represents a Guid, a ContactID instance with this Guid value will be created. If text represents an absolute Uri, a ContactID instance containing a Uri will be created.

The method sets ContactID to an empty ContactIDProperty instance if text is null, or an empty String, or if it consists only of white space.

Reference