我是XML新手,我們需要使用新的Bing Spatial Data API進行GeoCoding。我設法以xml格式從他們那裏得到一個結果。我將如何閱讀響應中的特定元素,即。鏈接,狀態和ErrorMessages?delphi讀取xml元素
<?xml version="1.0" encoding="utf-8"?>
<Response xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.microsoft.com/search/local/ws/rest/v1">
<Copyright>Copyright © 2011 Microsoft and its suppliers. All rights reserved. This API cannot be accessed and the content and any results may not be used, reproduced or transmitted in any manner without express written permission from Microsoft Corporation.</Copyright>
<BrandLogoUri>http://spatial.virtualearth.net/Branding/logo_powered_by.png</BrandLogoUri>
<StatusCode>201</StatusCode>
<StatusDescription>Created</StatusDescription>
<AuthenticationResultCode>ValidCredentials</AuthenticationResultCode>
<TraceId>ID|02.00.82.2300|</TraceId>
<ResourceSets>
<ResourceSet>
<EstimatedTotal>1</EstimatedTotal>
<Resources>
<DataflowJob>
<Id>ID</Id>
<Link role="self">https://spatial.virtualearth.net/REST/v1/dataflows/Geocode/ID</Link>
<Status>Pending</Status>
<CreatedDate>2011-03-30T08:03:09.3551157-07:00</CreatedDate>
<CompletedDate xsi:nil="true" />
<TotalEntityCount>0</TotalEntityCount>
<ProcessedEntityCount>0</ProcessedEntityCount>
<FailedEntityCount>0</FailedEntityCount>
</DataflowJob>
</Resources>
</ResourceSet>
</ResourceSets>
</Response>
我正在使用Delphi XE。
問候,彼得
請添加一個關於Bing Spatial Data API的標籤。 – 2011-03-30 16:14:13