[Mono-list] ArgumentException in XmlTextWriter.WriteStartAttribute: Namespace URI must not be null when prefix is not an empty string
Andrus
kobruleht2 at hot.ee
Mon Mar 15 07:50:08 EDT 2010
In Mono 2.4.2.2 XmlTextWriter.WriteStartAttribute throws exception below is
using open-source Yogesh ExcelXml class.
In .NET 3.5 same code works OK
How to fix ?
Andrus.
[System.ArgumentException]: Namespace URI must not be null when prefix is
not an empty string.
at System.Xml.XmlTextWriter.WriteStartAttribute (System.String prefix,
System.String localName, System.String namespaceUri) [0x00272] in
/root/src/mono-2.4.2.2/mcs/class/System.XML/System.Xml/XmlTextWriter2.cs:886
at System.Xml.XmlWriter.WriteAttributeString (System.String prefix,
System.String localName, System.String ns, System.String value) [0x00000] in
/root/src/mono-2.4.2.2/mcs/class/System.XML/System.Xml/XmlWriter.cs:243
at Yogesh.ExcelXml.XmlStyle.Export (System.Xml.XmlWriter writer) [0x00000]
at Yogesh.ExcelXml.ExcelXmlWorkbook.Export (System.IO.Stream stream)
[0x00000]
...
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