Parameters

ch

Unicode character for which to generate a character entity.

Exceptions

Type	Reason
ArgumentException	The character is in the surrogate pair character range, 0xd800 - 0xdfff, or the text would result in a non-well formed XML document.
InvalidOperationException	The XmlTextWriter.WriteState is WriteState.Closed.

Remarks

Note:

In the dnprdnext release, the recommended practice is to create System.Xml.XmlWriter instances using the erload:System.Xml.XmlWriter.Create method and the System.Xml.XmlWriterSettings class. This allows you to take full advantage of all the new features introduced in this release. For more information, see Creating XML Writers.

This method writes the Unicode character in hexadecimal character entity reference format.

Requirements