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ItemCollection.TryGetItem Method

Definition

Returns a strongly typed item by using the specified identity from this item collection.

Overloads

TryGetItem<T>(String, T)

Returns a strongly typed GlobalItem object by using the specified identity from this item collection.

TryGetItem<T>(String, Boolean, T)

Returns a strongly typed GlobalItem object by using the specified identity from this item collection.

TryGetItem<T>(String, T)

Returns a strongly typed GlobalItem object by using the specified identity from this item collection.

public:
generic <typename T>
 where T : System::Data::Metadata::Edm::GlobalItem bool TryGetItem(System::String ^ identity, [Runtime::InteropServices::Out] T % item);
public bool TryGetItem<T> (string identity, out T item) where T : System.Data.Metadata.Edm.GlobalItem;
member this.TryGetItem : string * 'T -> bool (requires 'T :> System.Data.Metadata.Edm.GlobalItem)
Public Function TryGetItem(Of T As GlobalItem) (identity As String, ByRef item As T) As Boolean

Type Parameters

T

The type returned by the method.

Parameters

identity
String

The identity of the item.

item
T

When this method returns, the output parameter contains a GlobalItem object. If there is no global item with the specified identity in the item collection, this output parameter contains null.

Returns

true if there is an item that matches the search criteria; otherwise, false.

Applies to

TryGetItem<T>(String, Boolean, T)

Returns a strongly typed GlobalItem object by using the specified identity from this item collection.

public:
generic <typename T>
 where T : System::Data::Metadata::Edm::GlobalItem bool TryGetItem(System::String ^ identity, bool ignoreCase, [Runtime::InteropServices::Out] T % item);
public bool TryGetItem<T> (string identity, bool ignoreCase, out T item) where T : System.Data.Metadata.Edm.GlobalItem;
member this.TryGetItem : string * bool * 'T -> bool (requires 'T :> System.Data.Metadata.Edm.GlobalItem)
Public Function TryGetItem(Of T As GlobalItem) (identity As String, ignoreCase As Boolean, ByRef item As T) As Boolean

Type Parameters

T

The type returned by the method.

Parameters

identity
String

The identity of the item.

ignoreCase
Boolean

true to perform the case-insensitive search; otherwise, false.

item
T

When this method returns, the output parameter contains a GlobalItem object. If there is no global item with the specified identity in the item collection, this output parameter contains null.

Returns

true if there is an item that matches the search criteria; otherwise, false.

Applies to