Spread Windows Forms 8.0 Product Documentation
OpenExcel(Stream,ExcelOpenFlags,ExcelWarningList) Method
Example 


Stream
Open flag
List of Excel warnings
Opens an Excel Compound Document File and loads it into Spread with a list of warnings.
Syntax
'Declaration
 
Public Overloads Function OpenExcel( _
   ByVal stream As Stream, _
   ByVal openFlags As ExcelOpenFlags, _
   ByVal warningList As ExcelWarningList _
) As Boolean
'Usage
 
Dim instance As FpSpread
Dim stream As Stream
Dim openFlags As ExcelOpenFlags
Dim warningList As ExcelWarningList
Dim value As Boolean
 
value = instance.OpenExcel(stream, openFlags, warningList)
public bool OpenExcel( 
   Stream stream,
   ExcelOpenFlags openFlags,
   ExcelWarningList warningList
)

Parameters

stream
Stream
openFlags
Open flag
warningList
List of Excel warnings
Exceptions
ExceptionDescription
System.ArgumentNullExceptionNo stream specified or specified stream is null
System.ArgumentExceptionNo stream specified or specified stream is empty
Example
This example opens an Excel file from a stream.
string f;  
f = "D:\\formula1.xls";  
System.IO.FileStream s = new System.IO.FileStream(f, IO.FileMode.Open, IO.FileAccess.ReadWrite); 
fpSpread1.OpenExcel(s, FarPoint.Excel.ExcelOpenFlags.DataOnly, new FarPoint.Excel.ExcelWarningList);

Dim f As String 
f = "D:\mptest.xls"
Dim s As New System.IO.FileStream(f, IO.FileMode.Open,IO.FileAccess.ReadWrite)
FpSpread1.OpenExcel(s, FarPoint.Excel.ExcelOpenFlags.DataOnly, New FarPoint.Excel.ExcelWarningList)
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

Reference

FpSpread Class
FpSpread Members
Overload List

 

 


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