December 2019
Beginner to intermediate
770 pages
16h 14m
English
Content preview from Mastering Microsoft Dynamics 365 Business Central
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Handling XML and JSON files with the AL language
The AL language extension has native support for handling XML and JSON documents.
An XML document is represented by using the XmlDocument data type, as explained at https://docs.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/methods-auto/xmldocument/xmldocument-data-type.
The following code shows how you can import an XML file and load it into an XmlDocument object:
local procedure ImportXML() var TempBlob : Codeunit "Temp Blob"; TargetXmlDoc : XmlDocument; XmlDec : XmlDeclaration; Instr: InStream; filename: Text; begin // Create the Xml Document TargetXmlDoc := XmlDocument.Create; xmlDec := xmlDeclaration.Create('1.0','UTF-8',''); TargetXmlDoc.SetDeclaration(xmlDec); ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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