| GrapeCity.Xaml.SpreadSheet.Data Namespace > Worksheet Class : OpenTextFileAsync Method | 
| Overload | Description | 
|---|---|
| OpenTextFileAsync(Stream,TextFileOpenFlags,String,String,String) | Loads the CSV file with the specified separator asynchronously. | 
| OpenTextFileAsync(Stream,TextFileOpenFlags,String,String,String,Encoding) | Loads delimited text from a specified stream into the sheet, with or without headers, with the specified encoding asynchronously. | 
Target Platforms: Windows Server 2012, Windows RT