XmpDocument.GetFloat(String) Method

Gets the Single value of a node with the specified name.

Assembly : DevExpress.Pdf.v25.2.Core.dll

Declaration

C#
VB.NET

csharp

public float? GetFloat(
    string qualifiedName
)

Public Function GetFloat(
    qualifiedName As String
) As Single?

Parameters

Name	Type	Description
qualifiedName	String

The node’s qualified name ( prefix:local format).

Returns

Type	Description
Nullable<Single>

The node value or null ( Nothing in Visual Basic) if it is not a Single value.

Exceptions

Type	Description
ArgumentException

Thrown if the prefix specified in the qualifiedName method parameter is not registered. Call the XmpDocument.RegisterNamespace method to register the namespace.