DataStoreDataExtensions.ExportPlainXml(this IDataStoreBase dataStore, DwBuffer dwbuffer, int startRow, int endRow, int startColumn) 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 end) 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);

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.

Returns

System.String

Returns the XML string if it succeeds.

Examples

The following code example demonstrates how to export the department records in the specified rows and columns of the primary buffer to an XML string using the startRow, endRow, and startColumn 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 Example8()
        {
            // 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 (from 2nd to 
            // the end) of the primary buffer
            string xml = datastore.ExportPlainXml(DwBuffer.Primary, 0, 10, 1);

            Console.WriteLine(xml);

            /*The exported XML file is:

            ExportPlainXml8.xml  
            */
        }
    }
}

Example Refer To

Model Class: D_Department
DataWindow File: d_department

Applies to

.NET Standard

2.x