GraphPathSerializationDictionary.TryGetValue Method
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Gets the value associated with the specified key.
Namespace: Microsoft.VisualStudio.GraphModel
Assembly: Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)
Syntax
'Declaration
Public Function TryGetValue ( _
key As String, _
<OutAttribute> ByRef value As String _
) As Boolean
public bool TryGetValue(
string key,
out string value
)
public:
virtual bool TryGetValue(
String^ key,
[OutAttribute] String^% value
) sealed
abstract TryGetValue :
key:string *
value:string byref -> bool
override TryGetValue :
key:string *
value:string byref -> bool
public final function TryGetValue(
key : String,
value : String
) : boolean
Parameters
key
Type: System.StringThe key whose value to obtain.
value
Type: System.String%When this method returns, the value associated with the specified key, if the key is found; otherwise, the default value for the type of the value parameter. This parameter is passed uninitialized.
Return Value
Type: System.Boolean
True if the object that implements System.Collections.Generic.IDictionary contains an element that has the specified key; otherwise, false.
Implements
IDictionary<TKey, TValue>.TryGetValue(TKey, TValue%)
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | key is null. |
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.