TElCardDAVOptions.OnCheckUIDUniqueness event

TElCardDAVOptions.OnCheckUIDUniqueness

This event is fired when a new vCard is being uploaded.

Declaration

[C#]
event TSBCheckUIDUniquenessEvent OnCheckUIDUniqueness;
delegate void TSBCheckUIDUniquenessEvent(Object Sender, string URL, TElWebDAVPrincipal Principal, TElDirInfoPropertiesList PropList, ref bool Unique);

[VB.NET]
Event OnCheckUIDUniqueness As TSBCheckUIDUniquenessEvent
Delegate Sub TSBCheckUIDUniquenessEvent(ByVal Sender As Object, ByVal URL As String, ByVal Principal As TElWebDAVPrincipal, ByVal PropList As TElDirInfoPropertiesList, ByRef Unique As Boolean)

[Pascal]
property OnCheckUIDUniqueness : TSBCheckUIDUniquenessEvent;
TSBCheckUIDUniquenessEvent = procedure(Sender : TObject; const URL : string; Principal : TElWebDAVPrincipal; PropList : TElDirInfoPropertiesList; var Unique : boolean) of object;

[C++]
    void get_OnCheckUIDUniqueness(TSBCheckUIDUniquenessEvent &pMethodOutResult, void * &pDataOutResult);
    void set_OnCheckUIDUniqueness(TSBCheckUIDUniquenessEvent pMethodValue, void * pDataValue);
    typedef void (SB_CALLBACK *TSBCheckUIDUniquenessEvent)(void * _ObjectData, TObjectHandle Sender, const char * pcURL, int32_t szURL, SBWebDAVServer_TElWebDAVPrincipalHandle Principal, TElDirInfoPropertiesListHandle PropList, int8_t &Unique);

[PHP]
    TSBCheckUIDUniquenessEvent|callable|NULL get_OnCheckUIDUniqueness()
    void set_OnCheckUIDUniqueness(TSBCheckUIDUniquenessEvent|callable|NULL $Value)
    callable TSBCheckUIDUniquenessEvent(TObject $Sender, string $URL, SBWebDAVServer_TElWebDAVPrincipal $Principal, TElDirInfoPropertiesList $PropList, bool &$Unique)

[Java]
    TSBCheckUIDUniquenessEvent getOnCheckUIDUniqueness();
    void setOnCheckUIDUniqueness(TSBCheckUIDUniquenessEvent Value);
    TSBCheckUIDUniquenessEvent.Callback OnCheckUIDUniqueness = new TSBCheckUIDUniquenessEvent.Callback() {
        public void TSBCheckUIDUniquenessEventCallback(TObject Sender, String URL, TElWebDAVPrincipal Principal, TElDirInfoPropertiesList PropList, TSBBoolean Unique) {
            //...
        }
    }

Parameters

Principal - specifies currently authenticated user.
PropList - vCard properties to be uploaded to the server.
Unique - the handler should set this parameter to true if the new vCard's UID is unique, and to false otherwise.
URL - the URL of the address book.
pcURL - the URL of the address book.
szURL - the length of pcURL in bytes.

Description

Use this event to check the uniqueness of the UID of the new vCard. Each vCard stored on the server must have a unique UID.

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