IDataUnpacker.Keys Property

.NET Standard 2.x

Gets the keys of all of the elements in the IDataUnpacker object.

Namespace: SnapObjects.Data

Assembly: SnapObjects.Data.dll

Syntax

string[] Keys { get; }

Property Value

System.String[]

The keys of all of the elements in the IDataUnpacker object.

Examples

The folowing code example gets and displays the key of elements of dataUnPacker objects.

using SnapObjects.Data;
using System;

namespace Appeon.ApiDoc.IDataUnpackerExamples
{
    public class KeysExample
    {
        private readonly SchoolContext _context;

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

        public void Example()
        {
            var packer = new DataPacker();

            packer.AddValue("name", "Name1");
            packer.AddValue("address", "Address1");

            var json = packer.GetTextString(DataFormat.Json);

            // Specifies the data format to Json
            var dataUnPacker = new DataUnpacker(json, DataFormat.Json);

            // Gets the key of elements in dataUnPacker
            var keys = dataUnPacker.Keys;

            // Gets and shows the key value one by one
            String keyvalues = "";
            for (int i = 0; i < dataUnPacker.Count; i++)
            {
                keyvalues += keys.GetValue(i).ToString() + ",";
            }
            Console.WriteLine("Key Values: {0}", keyvalues);

            /* This code example produces the following output:
            
            Key Values: name,address,
            */
        }
    }
}

Applies to

.NET Standard

2.x