Spread Windows Forms 7.0 Product Documentation
OpenExcel(Stream,Boolean) Method
See Also  Example Support Options
FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class > OpenExcel Method : OpenExcel(Stream,Boolean) Method


stream
Stream that contains an Excel Compound Document File
isClearInputMapKey
Clear current input map key of Spread.

Glossary Item Box

Opens an Excel Compound Document File and loads it into Spread.

Syntax

Visual Basic (Declaration) 
Public Overloads Function OpenExcel( _
   ByVal stream As Stream, _
   ByVal isClearInputMapKey As Boolean _
) As Boolean
Visual Basic (Usage)Copy Code
Dim instance As FpSpread
Dim stream As Stream
Dim isClearInputMapKey As Boolean
Dim value As Boolean
 
value = instance.OpenExcel(stream, isClearInputMapKey)
C# 
public bool OpenExcel( 
   Stream stream,
   bool isClearInputMapKey
)

Parameters

stream
Stream that contains an Excel Compound Document File
isClearInputMapKey
Clear current input map key of Spread.

Exceptions

ExceptionDescription
System.ArgumentNullExceptionNo stream specified or specified stream is null
System.ArgumentExceptionNo stream specified or specified stream is empty

Example

This example uses the OpenExcel method.
C#Copy Code
string f;
f = "D:\\savetostream.xls";
System.IO.FileStream s = new System.IO.FileStream(f, System.IO.FileMode.Open, System.IO.FileAccess.ReadWrite);
try
{
    fpSpread1.OpenExcel(s, true);
}
catch (Exception ex)
{
    MessageBox.Show(ex.Message);
}
Visual BasicCopy Code
Dim f As String
f = "D:\savetostream.xls"
Dim s As New System.IO.FileStream(f, IO.FileMode.Open, IO.FileAccess.ReadWrite)
Try     
FpSpread1.OpenExcel(s, True)     
Catch ex As Exception     
MessageBox.Show(ex.Message)
End Try

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

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