XPathNavigator.MoveToId(String) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
When overridden in a derived class, moves to the node that has an attribute of type ID
whose value matches the specified String.
public:
abstract bool MoveToId(System::String ^ id);
public abstract bool MoveToId (string id);
abstract member MoveToId : string -> bool
Public MustOverride Function MoveToId (id As String) As Boolean
Parameters
Returns
true
if the XPathNavigator is successful moving; otherwise, false
. If false
, the position of the navigator is unchanged.
Remarks
This method can be used to identify nodes by unique ID
provided the source document explicitly declares attributes of type ID
using a DTD.
For example, suppose the following XML data, <data><x a="a1"/></data>
, was loaded using a DTD that included the following: <!ATTLIST x a ID #REQUIRED>
.
If the XPathNavigator was positioned somewhere in the XML data, calling MoveToId("a1")
positions the XPathNavigator on the element node x
.
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기