Learning Outcomes

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Topics

• [ ] Windows Forms
  • [ ] Region/Territory CRUD
  • GridView + Individual Forms
  • [ ] Windows Reports
  • [ ] Error Logging
• [ ] WebAPI (Web Services)
  • [ ] Consuming Web Services in a Desktop Application
  • [ ] Consuming Web Services in a Web Application
• [ ] Side Topics
  • [ ] File I/O
  • [ ] Threads
• [ ] Web Forms
  • [ ] SignalR
• [ ] TDD + BDD
  • [ ] xUnit
  • [ ] Bddfy

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WebAPI

• WebAPI Per-Controller Settings

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SignalR

• Video Streaming with ASP.Net SignalR and HTML5

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Windows Forms

• [ ] Main Form
  • Rename Form1 to MainForm - Click "Yes" on the renaming of the "code element 'Form 1'"
  • Set property of form IsMdiContainer to True and Text to Northwind Desktop App
  • MDI is Multiple Document Interface
  • Modify Menu Strip (add click handlers for each):
  • File > Exit
  • View > Products > Regions > Shippers
    • View > Reports >> Customer Orders > Product Sales > | > Error Logs
  • Help > About This App
  • Add Status Strip w. Label StartDateTime
  • Create AboutDialog form, with logo image
  • Demo MessageBox() and _ButtonClick and Try...Catch
  • Write to a custom Event Log
  • Create ViewShippers form
  • Exercise - Create ViewProducts form
  • Create EditShipperDialog form
  • CRUD for Editing Shipper info - see Winded sample
  • Exercise - Create EditProductsDialog form
  • Create ViewLogs form

Error Logging

• A SO comment listing highlights about error handling and someone's guidelines
• Also consider UnhandledExceptionEvent and Thread Exceptions and writing to the Event Log - alt demo
  • (SO source)
• Distributed Event Logging

Windows Reports

• ReportViewer Controls
• Using the WinForms ReportViewer Control - scroll to "Viewing Reports in Local Processing Mode"
• :+1: :100: Using ReportViewer in WinForms C#
  • Report Definition error solution and alt solution
  • [ ] reportViewer1.LocalReport.ReportEmbeddedResource = "<application namespace>.[optional <folder>].<filename.rdlc>"

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• Docking Example and SO example
• Magic Doc Tutorial (CodeProject)
• MDI Child Forms vs User Controls (SO)
• Tutorial Your First Windows Form (links to next tutorials)

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Unit Testing

Create Unit Tests for CRUD functionality

• [ ] Shipper
• [ ] Product

Sample

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using NorthwindSystem.BLL;
using NorthwindSystem.Entities;
using Xunit;
using Xunit.Extensions;

namespace NorthwindSystem.Requirements.UnitTests.CRUD
{
    public class CRUD_Shipper
    {
        [Fact]
        [AutoRollback]
        public void Should_Add()
        {
            // Arrange
            var sut = new NorthwindManager();
            var expected = new Shipper()
            {
                CompanyName = "Montgomery Scott's Transporter Service",
                Phone = "780.555.1212"
            };

            // Act
            var actualId = sut.AddShipper(expected);

            // Assert
            Assert.True(actualId > 0);
            var actual = sut.GetShipper(actualId);
            Assert.Equal(expected.CompanyName, actual.CompanyName);
            Assert.Equal(expected.Phone, actual.Phone);
            Assert.Equal(actualId, actual.ShipperID);
        }

        [Fact]
        [AutoRollback]
        public void Should_Update()
        {
            // Arrange
            // Act
            // Assert
            throw new NotImplementedException();
        }

        [Fact]
        [AutoRollback]
        public void Should_Delete()
        {
            // Arrange
            // Act
            // Assert
            throw new NotImplementedException();
        }
    }
}

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EF 6 - CRUD

• :+1: Partial Entity Updates

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Universal Windows app samples

From Microsoft

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Reporting