Spread Windows Forms 8.0 Product Documentation
LoadTextFileRange(Stream,CellRange,TextFileFlags,String,String,String) Method
Example 


Stream to which to load the text of the sheet
Specifies range process the data when loading from a text file
Specifies how to process the data when loading from a text file
Row delimiter string
Column delimiter string
Cell delimiter string
Loads delimited text from a specified file into the sheet.
Syntax
'Declaration
 
Public Overloads Sub LoadTextFileRange( _
   ByVal stream As Stream, _
   ByVal cellRange As CellRange, _
   ByVal textFileFlags As TextFileFlags, _
   ByVal rowDelimiter As String, _
   ByVal columnDelimiter As String, _
   ByVal cellDelimiter As String _
) 
'Usage
 
Dim instance As SheetView
Dim stream As Stream
Dim cellRange As CellRange
Dim textFileFlags As TextFileFlags
Dim rowDelimiter As String
Dim columnDelimiter As String
Dim cellDelimiter As String
 
instance.LoadTextFileRange(stream, cellRange, textFileFlags, rowDelimiter, columnDelimiter, cellDelimiter)
public void LoadTextFileRange( 
   Stream stream,
   CellRange cellRange,
   TextFileFlags textFileFlags,
   string rowDelimiter,
   string columnDelimiter,
   string cellDelimiter
)

Parameters

stream
Stream to which to load the text of the sheet
cellRange
Specifies range process the data when loading from a text file
textFileFlags
Specifies how to process the data when loading from a text file
rowDelimiter
Row delimiter string
columnDelimiter
Column delimiter string
cellDelimiter
Cell delimiter string
Exceptions
ExceptionDescription
System.ArgumentException Cell delimiter cannot be contained in a row or column delimiter
Example
This example uses the LoadTextFileRange method.
OpenFileDialog ofd = new OpenFileDialog();
string s;
ofd.Filter = "text files (*.txt)|*.txt";
ofd.FilterIndex = 2;
ofd.RestoreDirectory = true;
if (ofd.ShowDialog() == DialogResult.OK)
{
    s = ofd.FileName;
    FarPoint.Win.Spread.Model.CellRange cr = new FarPoint.Win.Spread.Model.CellRange(0, 0, 3, 3);
    fpSpread1.ActiveSheet.LoadTextFileRange(s, cr,FarPoint.Win.Spread.TextFileFlags.None);
    //fpSpread1.ActiveSheet.LoadTextFileRange(s, cr, FarPoint.Win.Spread.TextFileFlags.None, "\r", ",", "", System.Text.Encoding.ASCII);
    //fpSpread1.ActiveSheet.LoadTextFileRange(s, cr, FarPoint.Win.Spread.TextFileFlags.None, "\r", ",", "");
}
Dim s As String
Dim ofd As New OpenFileDialog()
ofd.Filter = "text files (*.txt)|*.txt"
ofd.FilterIndex = 2
ofd.RestoreDirectory = True
If ofd.ShowDialog() = DialogResult.OK Then
    s = ofd.FileName
    Dim cr As New FarPoint.Win.Spread.Model.CellRange(0, 0, 3, 3)
    FpSpread1.ActiveSheet.LoadTextFileRange(s, cr, FarPoint.Win.Spread.TextFileFlags.Unformatted)
    'FpSpread1.ActiveSheet.LoadTextFileRange(s, cr, FarPoint.Win.Spread.TextFileFlags.Unformatted, Chr(13), ",", "", System.Text.Encoding.ASCII)
    'FpSpread1.ActiveSheet.LoadTextFileRange(s, cr, FarPoint.Win.Spread.TextFileFlags.Unformatted, Chr(13), ",", "")
End If
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

SheetView Class
SheetView Members
Overload List

 

 


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