Spread for ASP.NET 9.0 Product Documentation
OpenExcel(Stream,Int32,String,ExcelOpenFlags) Method
Example 


Stream that contains an Excel Compound Storage file
Index of the sheet in the Spread component into which to load the Excel sheet
Name of the Excel sheet to load
Which parts of the spreadsheet to load
Opens an Excel stream and loads the specified Excel sheet into the specified sheet of the Spread component including the specified parts.
Syntax
'Declaration
 
Public Overloads Function OpenExcel( _
   ByVal stream As Stream, _
   ByVal spreadSheetIndex As Integer, _
   ByVal excelSheetName As String, _
   ByVal excelOpenFlags As ExcelOpenFlags _
) As Boolean
'Usage
 
Dim instance As FpSpread
Dim stream As Stream
Dim spreadSheetIndex As Integer
Dim excelSheetName As String
Dim excelOpenFlags As ExcelOpenFlags
Dim value As Boolean
 
value = instance.OpenExcel(stream, spreadSheetIndex, excelSheetName, excelOpenFlags)
public bool OpenExcel( 
   Stream stream,
   int spreadSheetIndex,
   string excelSheetName,
   ExcelOpenFlags excelOpenFlags
)

Parameters

stream
Stream that contains an Excel Compound Storage file
spreadSheetIndex
Index of the sheet in the Spread component into which to load the Excel sheet
excelSheetName
Name of the Excel sheet to load
excelOpenFlags
Which parts of the spreadsheet to load

Return Value

Boolean: true if successful; false otherwise
Example
This example loads an Excel-formatted file.
string f;  
f = "C:\\savedinexcel.xls";  
System.IO.FileStream s = new System.IO.FileStream(f, IO.FileMode.Open, IO.FileAccess.Read);
FpSpread1.OpenExcel(s, 0, "PCREPORT.RPT", FarPoint.Excel.ExcelOpenFlags.DataOnly);
 
Dim f As String
f = "C:\savedinexcel.xls"
Dim s As New System.IO.FileStream(f, IO.FileMode.Open,IO.FileAccess.Read)
FpSpread1.OpenExcel(s, 0, "PCREPORT.RPT", FarPoint.Excel.ExcelOpenFlags.DataOnly)
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

FpSpread Class
FpSpread Members
Overload List

 

 


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