DataStoreDataExtensions.ExportPlainXml(this IDataStoreBase dataStore, DwBuffer dwbuffer, int startRow, int endRow, int startColumn, int endColumn) Method
.NET Standard 2.x
Exports the rows (from the specified starting position to the ending position) and the columns (from the specified starting position to the ending position) from the specified buffer to a plain-format XML string.
Namespace: DWNet.Data
Assembly: DWNet.Data.dll
Syntax
public static string ExportPlainXml(this IDataStoreBase dataStore, DwBuffer dwbuffer, int startRow, int endRow, int startColumn, int endColumn);
Parameters
dwbuffer
DWNet.Data.DwBuffer
A value of the DwBuffer
enumerated datatype identifying the DataWindow buffer
from which you want to export the data.
startRow
System.Int32
The zero-based index number of the first row in the buffer that you want to export.
endRow
System.Int32
The zero-based index number of the last row in the buffer that you want to export.
If it is negative, it indicates the rest of rows.
startColumn
System.Int32
The zero-based index number of the first column in the buffer that you want to export.
If it is negative, 0
is used.
endColumn
System.Int32
The zero-based index number of the last column in the buffer that you want to export.
If it is negative, it indicates the rest of columns.
Returns
System.String
Returns the XML string if it succeeds.
Examples
The following code example demonstrates how to export the department records to an XML string using startRow
, endRow
, startColumn
, and endColumn
parameters.
using DWNet.Data;
using System;
namespace Appeon.ApiDoc.DataStoreDataExtensionsExamples
{
public class ExportPlainXmlExample
{
private readonly SchoolContext _context;
public ExportPlainXmlExample(SchoolContext dataContext)
{
// Sets the data context
_context = dataContext;
}
public void Example9()
{
// Instantiates a DataStore object with datawindow: d_department.
var datastore = new DataStore("d_department", _context);
datastore.Retrieve();
// Exports data from rows (from 1st to 11th) and columns (2nd and 3rd) of the primary buffer
string xml = datastore.ExportPlainXml(DwBuffer.Primary, 0, 10, 1, 2);
Console.WriteLine(xml);
/*The exported XML file is:
ExportPlainXml9.xml
*/
}
}
}
Example Refer To
Model Class: D_Department
DataWindow File: d_department
Applies to
.NET Standard
2.x