IMetaList<TDwo>.Add(TDwo item) Method

.NET Standard 2.x

Adds an object to the end of the list.

Namespace: DWNet.Data

Assembly: DWNet.Data.dll

Syntax

void Add(TDwo item);

Parameters

itemTDwo

The object to be added to the end of the list.

Examples

The following code example demonstrates how to use the Add Method.

using DWNet.Data;
using System;

namespace Appeon.ApiDoc.IMetaListExamples
{
    public class AddExample
    {
        private readonly SchoolContext _context;

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

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

            datastore.Retrieve();

            // Gets the properties for the Groups keyword.
            var groupMetas = datastore.DwMeta.Groups;
            Console.WriteLine("Before Add: {0}", groupMetas.Count);
			
			// Adds a new group to the existing groups.
            var groupMeta = new GroupMeta(1);
            groupMeta.Name = "d_department";
            groupMeta.AddGroupBy("departmentid");
            groupMeta.Sort.Expression = "departmentid D";
            groupMetas.Add(groupMeta);

            Console.WriteLine("After Add: {0}", groupMetas.Count);

            /*This code produces the following output:
            
            Before Add: 0
            After Add: 1
            */
        }
    }
}

Example Refer To

Model Class: D_Department
DataWindow File: d_department

Applies to

.NET Standard

2.x