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DataSet.WriteXml Method (String)

.NET Framework 1.1

Writes the current data for the DataSet to the specified file.

[Visual Basic]
Overloads Public Sub WriteXml( _
   ByVal fileName As String _
)
[C#]
public void WriteXml(
 string fileName
);
[C++]
public: void WriteXml(
 String* fileName
);
[JScript]
public function WriteXml(
   fileName : String
);

Parameters

fileName
The file name (including the path) to which to write.

Exceptions

Exception Type Condition
SecurityException FileIOPermission is not set to Write.

Remarks

The WriteXml method provides a way to write either data only, or both data and schema from a DataSet into an XML document, whereas the WriteXmlSchema method writes only the schema. To write both data and schema, use one of the overloads that includes the WriteXmlMode parameter, and set its value to WriteSchema.

Note that the same is true for the ReadXml and ReadXmlSchema methods, respectively. To read XML data, or both schema and data into the DataSet, use the ReadXml method. To read just the schema, use the ReadXmlSchema method.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework

.NET Framework Security: 

See Also

DataSet Class | DataSet Members | System.Data Namespace | DataSet.WriteXml Overload List

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