Execute the following code to use the CSV parser first:
C#ClipboardSourceFactory<ColumnWrapper, RowBaseWrapper>.SourcePriority = new ClipboardSourceType[]
{
ClipboardSourceType.Csv,
ClipboardSourceType.Excel,
ClipboardSourceType.XMLSpreadsheet,
ClipboardSourceType.UnicodeText,
ClipboardSourceType.Text
};
Copy a row from Excel and insert it into the grid.