FlexGrid for WPF | ComponentOne
C1.WPF.Grid.Excel Assembly / C1.WPF.Grid Namespace / Extensions Class / LoadExcelAsync Method / LoadExcelAsync(FlexGrid,String,String) Method
Instance of the FlexGrid to load the data into.
The path to the Excel file.
The name of the Excel sheet to load. If null, the first sheet will be loaded by default.

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    LoadExcelAsync(FlexGrid,String,String) Method
    In This Topic
    Loads data from an Excel file into the specified grid asynchronously.
    Syntax
    'Declaration
 
Public Overloads Shared Function LoadExcelAsync( _
   ByVal grid As FlexGrid, _
   ByVal fileName As String, _
   ByVal sheetName As String _
) As Task
    public static Task LoadExcelAsync( 
   FlexGrid grid,
   string fileName,
   string sheetName
)

    Parameters

    grid
    Instance of the FlexGrid to load the data into.
    fileName
    The path to the Excel file.
    sheetName
    The name of the Excel sheet to load. If null, the first sheet will be loaded by default.

    Return Value

    A System.Threading.Tasks.Task representing the asynchronous operation.
    Exceptions
    ExceptionDescription
    System.ArgumentExceptionThe exception that is thrown when one of the arguments provided to a method is not valid.
    System.ArgumentNullExceptionThe exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
    System.IO.PathTooLongExceptionThe exception that is thrown when a path or fully qualified file name is longer than the system-defined maximum length.
    System.IO.DirectoryNotFoundExceptionThe exception that is thrown when part of a file or directory cannot be found.
    System.UnauthorizedAccessExceptionThe exception that is thrown when the operating system denies access because of an I/O error or a specific type of security error.
    System.IO.FileNotFoundExceptionThe exception that is thrown when an attempt to access a file that does not exist on disk fails.
    System.NotSupportedExceptionThe exception that is thrown when an invoked method is not supported, or when there is an attempt to read, seek, or write to a stream that does not support the invoked functionality.
    System.IO.IOExceptionThe exception that is thrown when an I/O error occurs.
    System.ArgumentOutOfRangeExceptionThe exception that is thrown when the value of an argument is outside the allowable range of values as defined by the invoked method.
    See Also

    Reference

    Extensions Class
    Extensions Members
    Overload List