ExtendedProperties.IndexOf - метод (Guid)

Статья
11/04/2008

Обновлен: Ноябрь 2007

Returns the index of a specific ExtendedProperty object within an ExtendedProperties collection, based on the globally unique identifier (GUID) for the ExtendedProperty object.

Пространство имен: Microsoft.Ink
Сборка: Microsoft.Ink (в Microsoft.Ink.dll)

Синтаксис

'Декларация
Public Function IndexOf ( _
    id As Guid _
) As Integer
'Применение
Dim instance As ExtendedProperties
Dim id As Guid
Dim returnValue As Integer

returnValue = instance.IndexOf(id)

public int IndexOf(
    Guid id
)

public:
int IndexOf(
    Guid id
)

public int IndexOf(
    Guid id
)

public function IndexOf(
    id : Guid
) : int

Параметры

id
Тип: System.Guid
The Guid of the ExtendedProperty object to check for.

Возвращаемое значение

Тип: System.Int32
Returns the index of the ExtendedProperty object within an ExtendedProperties collection.

Заметки

If a Guid is passed in for an ExtendedProperty object that does not exist in the ExtendedProperties collection, this method returns -1.

Примеры

This C# example finds the index for a particular ExtendedProperty object that has a Guid assigned to the variable, theGuid, and that exists in a Stroke object, theStroke.

int theIndex = theStroke.ExtendedProperties.IndexOf(theGUID);

This Microsoft® Visual Basic® .NET example finds the index for a particular ExtendedProperty object that has a Guid assigned to the variable, theGuid, and that exists in a Stroke object, theStroke.

Dim theIndex As Integer = theStroke.ExtendedProperties.IndexOf(theGUID)

Платформы

Windows Vista

Среды .NET Framework и .NET Compact Framework поддерживают не все версии каждой платформы. Поддерживаемые версии перечислены в разделе Требования к системе для .NET Framework.