ImageGear v26.3 - Updated
ImageGear.Core Assembly / ImageGear.Core Namespace / ImGearMetadataNodeList Class / LookUp Method / LookUp(Enum) Method
Tag ID to search for.




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    LookUp(Enum) Method
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    Searches the node list for a node which Tag is equal to the numerical value of the specified tag ID.
    Syntax
    'Declaration
     
    Public Overloads Function LookUp( _
       ByVal tag As Enum _
    ) As ImGearMetadataNode
    'Usage
     
    Dim instance As ImGearMetadataNodeList
    Dim tag As Enum
    Dim value As ImGearMetadataNode
     
    value = instance.LookUp(tag)
    public ImGearMetadataNode LookUp( 
       Enum tag
    )
    public: ImGearMetadataNode* LookUp( 
       Enum* tag
    ) 
    public:
    ImGearMetadataNode^ LookUp( 
       Enum^ tag
    ) 

    Parameters

    tag
    Tag ID to search for.

    Return Value

    ImGearMetadataNode class object.
    Remarks
    If the list contains several nodes with this tag ID, method returns the first record. If a node is not present, the method returns null.

    The method does not search in the subtrees of the node list.

    Example
    See Also