Spread Windows Forms 7.0 Product Documentation
LoadTextFileRange(Stream,CellRange,TextFileFlags,String,String,String,Encoding) Method
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FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > SheetView Class > LoadTextFileRange Method : LoadTextFileRange(Stream,CellRange,TextFileFlags,String,String,String,Encoding) Method


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
encoding
Encoding

Glossary Item Box

Loads delimited text from a specified file into the sheet, with the specified encoding.

Syntax

Visual Basic (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, _
   ByVal encoding As Encoding _
) 
Visual Basic (Usage)Copy Code
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
Dim encoding As Encoding
 
instance.LoadTextFileRange(stream, cellRange, textFileFlags, rowDelimiter, columnDelimiter, cellDelimiter, encoding)
C# 
public void LoadTextFileRange( 
   Stream stream,
   CellRange cellRange,
   TextFileFlags textFileFlags,
   string rowDelimiter,
   string columnDelimiter,
   string cellDelimiter,
   Encoding encoding
)

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
encoding
Encoding

Exceptions

ExceptionDescription
System.ArgumentException Cell delimiter cannot be contained in a row or column delimiter

Example

This example uses the LoadTextFileRange method.
C#Copy Code
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", ",", "");
}
VB.NETCopy Code
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

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