IDataStore.ExportPlainJson() Method

.NET Standard 2.x | Current Version (1.0.1)

0.5.0-alpha

1.0.1 (current)

Exports data from the primary buffer to a plain-format JSON string.

Namespace: PowerBuilder.Data

Assembly: PowerBuilder.Data.dll

Syntax

  public string ExportPlainJson();

Returns

System.String

Returns the JSON string.

Examples

The following code example demonstrates how to export the department records from the primary buffer to a JSON string.

using PowerBuilder.Data;
using System;

namespace Appeon.ApiDoc.IDataStoreExamples
{
    public class ExportPlainJsonExample
    {
        private SchoolContext _context;

        public ExportPlainJsonExample(SchoolContext dataContext)
        {
            // Sets the data context
            _context = dataContext;
        }

        public void Example1()
        {
            // Instantiates a DataStore object with datawindow: d_department.
            var datastore = new DataStore("d_department", _context);

            // Generates data in the primary/delete/filter buffers for this example.
            datastore.Retrieve();
            datastore.DeleteRow(0);
            datastore.SetFilter("departmentid < 5");
            datastore.Filter();

            string json1 = datastore.ExportPlainJson();

            Console.WriteLine(json1);

            /*The exported JSON file is:

            ExportPlainJson1.json  
            */
        }
    }
}

Example Refer To

JSON File: ExportPlainJson1

Applies to

.NET Standard

2.x