DataTableのデータと状態をXMLに保存しておく方法
VB.NET
' 仮のデータテーブル
Dim
dtMain As New DataTable()
'
XMLWriter作成
Dim
xmlWriter As System.Xml.XmlTextWriter = Nothing
Try
'
XMLWriter準備
Dim
fileStream As New System.IO.FileStream("c:\dataset.xml",
System.IO.FileMode.Create)
xmlWriter = New System.Xml.XmlTextWriter(fileStream,
System.Text.Encoding.UTF8)
xmlWriter.Formatting = System.Xml.Formatting.Indented
' 書込み
dtMain.WriteXml(xmlWriter)
Finally
xmlWriter.Close()
End Try
■
C#
// 仮のデータテーブル
DataTable
dtMain = new DataTable();
//
XMLWriter作成
System.Xml.XmlTextWriter xmlWriter = null;
try
{
// XMLWriter準備
System.IO.FileStream fileStream = new System.IO.FileStream(@"c:\dataset.xml",
System.IO.FileMode.Create);
xmlWriter = new System.Xml.XmlTextWriter(fileStream,
System.Text.Encoding.UTF8);
xmlWriter.Formatting =
System.Xml.Formatting.Indented;
// 書込み
dtMain.WriteXml(xmlWriter);
}
finally
{
xmlWriter.Close();
}
■
