XmlBinaryReaderSession.TryLookup Method (Int32, XmlDictionaryString%)

Checks whether the internal collection contains an entry with a specified key.

Namespace:  System.Xml
Assembly:  System.Runtime.Serialization (in System.Runtime.Serialization.dll)

public bool TryLookup(
	int key,
	out XmlDictionaryString result
)

Parameters

key
Type: System.Int32
The key to match.
result
Type: System.Xml.XmlDictionaryString%
The XmlDictionaryString, if found; otherwise, null.

Return Value

Type: System.Boolean
true if an entry that matches the key was found; otherwise, false.

Implements

IXmlDictionary.TryLookup(Int32, XmlDictionaryString)

ExceptionCondition
ArgumentNullException

key is null.

Silverlight

Supported in: 5, 4

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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