In version 2021 or earlier, you can set the XML declaration through the PBDOM_PROCESSINGINSTRUCTION object. For example,
lpbdom_pi.setname('xml') //This script will cause error in version 2022
lpbdom_pi.setdata ("version=~"1.0~" encoding=~"UTF-16LE~"")
//Set xml declaration
lpbdom_doc.addcontent(lpbdom_pi)
The first line of script in the above example will cause the following error in version 2022, because PBDOM_PROCESSINGINSTRUCTION is no longer supported to add and modify declarations. Exception will occur when the node name of PBDOM_PROCESSINGINSTRUCTION is set to "XML".
An invalid name is used. Extra Information : Function Name : pbdom_processinginstruction::SetName(string strName) PI Name can't be "xml".
In version 2022, you can set the XML declaration through the new SetXMLDeclaration method.
doc.SetXMLDeclaration ("1.0", "UTF-8", "yes")