IDwTable.Columns Property

.NET Standard 2.x

Gets an IReadOnlyList<IDwColumn> object which contains the specifications for the columns.

Namespace: DWNet.Data

Assembly: DWNet.Data.dll

Syntax

   IReadOnlyList<IDwColumn> Columns { get; }

Property Value

System.Collections.Generic.IReadOnlyList<DWNet.Data.IDwColumn>

An IReadOnlyList<IDwColumn> object which contains the specifications for the columns.

Examples

The following code example demonstrates how to get the DataWindow.Table.Columns property.

using DWNet.Data;
using System;

namespace Appeon.ApiDoc.IDwTableExamples
{
    public class ColumnsExample
    {
        private readonly SchoolContext _context;
        
        public ColumnsExample(SchoolContext context)
        {
            _context = context;
        }

        public void Example()
        {
            // Creates a DataStore.
            var course = new DataStore("d_course", _context);

            // Gets columns.
            var columns = course.DwMeta.DataWindow.Table.Columns;

            // Outputs column names.
            Console.WriteLine("Column Count: {0}", columns.Count);

            foreach(var column in columns)
            {
                Console.WriteLine("Column Name: {0}", column.Name);
            }

            /*This code produces the following output:
            
            Column Count: 4
            Column Name: courseid
            Column Name: title
            Column Name: credits
            Column Name: departmentid
            */
        }
    }
}

Applies to

.NET Standard

2.x