5 references to TryLookupPrefix
System.Private.Xml (5)
System\Xml\Schema\SchemaNamespacemanager.cs (1)
43if (current.Namespaces.TryLookupPrefix(ns, out string? prefix))
System\Xml\Schema\XmlSchema.cs (2)
156ignoreXS = this.Namespaces.TryLookupPrefix("xs", out _) || this.Namespaces.TryLookupNamespace(XmlReservedNs.NsXs, out _); 173if (!this.Namespaces.TryLookupPrefix("xs", out _) && !this.Namespaces.TryLookupNamespace(XmlReservedNs.NsXs, out _))
System\Xml\Serialization\XmlSerializationWriter.cs (2)
508_namespaces.TryLookupPrefix(ns, out prefix); 530xmlns.TryLookupPrefix(ns, out prefix);