How to update value from XML? Topic is solved

[divaox]

I know how to read xml, but I cannot update XML Value. How can I do this?

Code: Select all

if FileExist("settings.xml")
{
	FileRead, xmldata, settings.xml
		
	xml := ComObjCreate("MSXML2.DOMDocument.6.0")
	xml.async := false
	xml.loadXML(xmldata)
	DocNode := xml.selectSingleNode("//Settings/SQLServer")
	
	DocNode.setValue("new value")
	test := DocNode.text
	MsgBox %test%
}

It's because DocNode.setValue("new value") is not working

[conracer]

Code: Select all

configfile=
(
<?xml version="1.0" encoding="Windows-1252" ?>
<NotepadPlus>
    <GUIConfigs>
        <GUIConfig name="noUpdate" intervalDays="15" nextUpdateDate="20200808">no</GUIConfig>
        <GUIConfig name="Backup" action="0" useCustumDir="no" dir="" isSnapshotMode="yes" snapshotBackupTiming="7000" />
    </GUIConfigs>
</NotepadPlus>
)
; https://www.autohotkey.com/boards/viewtopic.php?f=5&t=47557
xmldata:=ComObjCreate("MSXML2.DOMDocument.6.0")
xmldata.async:=false
xmldata.loadXML(configfile)
; https://www.autohotkey.com/boards/viewtopic.php?t=3516
ids:=xmldata.selectNodes("//NotepadPlus/GUIConfigs/GUIConfig")
Loop % ids.length {
	if(ids.item(A_Index-1).getAttribute("name")="noUpdate")
		ids.item(A_Index-1).text:="yes"
	if(ids.item(A_Index-1).getAttribute("name")="Backup"&&ids.item(A_Index-1).getAttribute("isSnapshotMode")="yes")
		ids.item(A_Index-1).setAttribute("isSnapshotMode"):="no"
}
; MsgBox % xmldata.xml ; Note, that the String » encoding="Windows-1252"« is removed in this variable...
xmldata.save(A_Desktop "\a.xml") ; ...but luckily not in this line, so use "xmldata.save(% FILEPATH)" instead of maybe "FileAppend,% xmldata.xml,%A_Desktop%\a.xml"!