Saving file introduces a new line at the top of the file, breaking my xml about xmlnotepad HOT 4 CLOSED

I'm not sure what you mean by "", perhaps you mean the XML encoding declaration <?xml version="1.0" encoding="utf-8"?> ? Or you might be talking about "byte order marks" at the beginning of the file.

These are part of the XML standard and XML notepad is ensuring your file is a valid standard XML file. XML notepad has some "Formatting options" under the "View/Options" dialog but reserves the right to output whatever is needed to your XML file, it is after all an XML "editor".

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I'm not sure why that quotation was empty but yes it was the XML encoding state you quoted.

Thank you for looking into this so quickly!

I understand that xml should have that line. But the xml file I'm working with doesn't. And when I change it, the program that uses that file can't recognize it anymore.

Furthermore, your program replaces a notepad or notepad++ type program in my workflow, and I'm sure that's how most users see it as well, and the expectation of the user is that what I see is what I get. That line should not be hidden from the user or added in my opinion. If that line missing means it's not truly an xml file then a warning could be shown to the user at saving time.

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I'll look in view options and see if that gives me an option that is useful in this situation.

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And when I change it, the program that uses that file can't recognize it anymore.

Then the program that uses the file is non-standard with regards to XML handling and needs to be fixed. But if the program that uses it is loading the file as a string and passing that "string" to something or processing then the XML declaration can be a problem because when the file is loaded into a string it is often no longer utf-8 but instead utf-16.

If this is the case you could search replace the utf-8 in the XML declaration and replace it with utf-16.

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