private void OpenFile_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
TxtFormatProvider formatProvider = new TxtFormatProvider();
ofd.Filter = "Text (tab delimited) (*.txt)|*.txt|All Files (*.*)|*.*";
if (ofd.ShowDialog() == true)
{
using (Stream input = ofd.OpenRead())
{
this.radSpreadsheet.Workbook = formatProvider.Import(input);
}
}
}
private void OpenFile_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
XlsxFormatProvider formatProvider = new XlsxFormatProvider();
ofd.Filter = "Excel Workbook (*xlsx)|*.xlsx|All Files (*.*)|*.*";
if (ofd.ShowDialog() == true)
{
using (Stream input = ofd.OpenRead())
{
this.radSpreadsheet.Workbook = formatProvider.Import(input);
}
}
}
