added demo to show reactive UI

TournamentDemo.dpr

@@ -0,0 +1,15 @@
+program TournamentDemo;
+
+uses
+  Forms,
+  TournamentView in 'TournamentView.pas' {TournamentViewForm},
+  TournamentViewModel in 'TournamentViewModel.pas';
+
+{$R *.res}
+
+begin
+  Application.Initialize;
+  Application.MainFormOnTaskbar := True;
+  Application.CreateForm(TTournamentViewForm, TournamentViewForm);
+  Application.Run;
+end.

TournamentDemo.dproj

@@ -0,0 +1,109 @@
+	<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+		<PropertyGroup>
+			<ProjectGuid>{47EB8284-96E4-4E1C-9C4D-8F0BAD61081B}</ProjectGuid>
+			<ProjectVersion>12.3</ProjectVersion>
+			<MainSource>TournamentDemo.dpr</MainSource>
+			<Base>True</Base>
+			<Config Condition="'$(Config)'==''">Debug</Config>
+			<Platform>Win32</Platform>
+			<AppType>Application</AppType>
+			<FrameworkType>VCL</FrameworkType>
+			<DCC_DCCCompiler>DCC32</DCC_DCCCompiler>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
+			<Base>true</Base>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
+			<Cfg_1>true</Cfg_1>
+			<CfgParent>Base</CfgParent>
+			<Base>true</Base>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
+			<Cfg_2>true</Cfg_2>
+			<CfgParent>Base</CfgParent>
+			<Base>true</Base>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Base)'!=''">
+			<DCC_UNSUPPORTED_CONSTRUCT>error</DCC_UNSUPPORTED_CONSTRUCT>
+			<DCC_DcuOutput>.\$(Config)\$(Platform)</DCC_DcuOutput>
+			<DCC_ExeOutput>.\$(Config)\$(Platform)</DCC_ExeOutput>
+			<DCC_UnitAlias>WinTypes=Windows;WinProcs=Windows;DbiTypes=BDE;DbiProcs=BDE;$(DCC_UnitAlias)</DCC_UnitAlias>
+			<DCC_ImageBase>00400000</DCC_ImageBase>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Cfg_1)'!=''">
+			<DCC_DebugDCUs>true</DCC_DebugDCUs>
+			<DCC_Define>DEBUG;$(DCC_Define)</DCC_Define>
+			<DCC_GenerateStackFrames>true</DCC_GenerateStackFrames>
+			<DCC_Optimize>false</DCC_Optimize>
+		</PropertyGroup>
+		<PropertyGroup Condition="'$(Cfg_2)'!=''">
+			<DCC_Define>RELEASE;$(DCC_Define)</DCC_Define>
+			<DCC_SymbolReferenceInfo>0</DCC_SymbolReferenceInfo>
+			<DCC_LocalDebugSymbols>false</DCC_LocalDebugSymbols>
+			<DCC_DebugInformation>false</DCC_DebugInformation>
+		</PropertyGroup>
+		<ItemGroup>
+			<DelphiCompile Include="TournamentDemo.dpr">
+				<MainSource>MainSource</MainSource>
+			</DelphiCompile>
+			<DCCReference Include="TournamentView.pas">
+				<Form>TournamentViewForm</Form>
+			</DCCReference>
+			<DCCReference Include="TournamentViewModel.pas"/>
+			<BuildConfiguration Include="Release">
+				<Key>Cfg_2</Key>
+				<CfgParent>Base</CfgParent>
+			</BuildConfiguration>
+			<BuildConfiguration Include="Base">
+				<Key>Base</Key>
+			</BuildConfiguration>
+			<BuildConfiguration Include="Debug">
+				<Key>Cfg_1</Key>
+				<CfgParent>Base</CfgParent>
+			</BuildConfiguration>
+		</ItemGroup>
+		<Import Condition="Exists('$(BDS)\Bin\CodeGear.Delphi.Targets')" Project="$(BDS)\Bin\CodeGear.Delphi.Targets"/>
+		<Import Condition="Exists('$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj')" Project="$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj"/>
+		<ProjectExtensions>
+			<Borland.Personality>Delphi.Personality.12</Borland.Personality>
+			<Borland.ProjectType/>
+			<BorlandProject>
+				<Delphi.Personality>
+					<VersionInfo>
+						<VersionInfo Name="IncludeVerInfo">False</VersionInfo>
+						<VersionInfo Name="AutoIncBuild">False</VersionInfo>
+						<VersionInfo Name="MajorVer">1</VersionInfo>
+						<VersionInfo Name="MinorVer">0</VersionInfo>
+						<VersionInfo Name="Release">0</VersionInfo>
+						<VersionInfo Name="Build">0</VersionInfo>
+						<VersionInfo Name="Debug">False</VersionInfo>
+						<VersionInfo Name="PreRelease">False</VersionInfo>
+						<VersionInfo Name="Special">False</VersionInfo>
+						<VersionInfo Name="Private">False</VersionInfo>
+						<VersionInfo Name="DLL">False</VersionInfo>
+						<VersionInfo Name="Locale">1031</VersionInfo>
+						<VersionInfo Name="CodePage">1252</VersionInfo>
+					</VersionInfo>
+					<VersionInfoKeys>
+						<VersionInfoKeys Name="CompanyName"/>
+						<VersionInfoKeys Name="FileDescription"/>
+						<VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys>
+						<VersionInfoKeys Name="InternalName"/>
+						<VersionInfoKeys Name="LegalCopyright"/>
+						<VersionInfoKeys Name="LegalTrademarks"/>
+						<VersionInfoKeys Name="OriginalFilename"/>
+						<VersionInfoKeys Name="ProductName"/>
+						<VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys>
+						<VersionInfoKeys Name="Comments"/>
+					</VersionInfoKeys>
+					<Source>
+						<Source Name="MainSource">TournamentDemo.dpr</Source>
+					</Source>
+				</Delphi.Personality>
+				<Platforms>
+					<Platform value="Win32">True</Platform>
+				</Platforms>
+			</BorlandProject>
+			<ProjectFileVersion>12</ProjectFileVersion>
+		</ProjectExtensions>
+	</Project>

TournamentView.dfm

@@ -0,0 +1,138 @@
+object TournamentViewForm: TTournamentViewForm
+  Left = 0
+  Top = 0
+  Caption = 'TournamentViewForm'
+  ClientHeight = 289
+  ClientWidth = 554
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  OnCreate = FormCreate
+  PixelsPerInch = 96
+  TextHeight = 13
+  object Label1: TLabel
+    Left = 16
+    Top = 32
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label2: TLabel
+    Left = 16
+    Top = 75
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label3: TLabel
+    Left = 16
+    Top = 144
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label4: TLabel
+    Left = 16
+    Top = 187
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label5: TLabel
+    Left = 240
+    Top = 56
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label6: TLabel
+    Left = 240
+    Top = 168
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Label7: TLabel
+    Left = 464
+    Top = 128
+    Width = 31
+    Height = 13
+    Caption = 'Label1'
+  end
+  object Edit1: TEdit
+    Left = 16
+    Top = 48
+    Width = 121
+    Height = 21
+    TabOrder = 0
+    Text = 'Edit1'
+  end
+  object Edit2: TEdit
+    Left = 16
+    Top = 91
+    Width = 121
+    Height = 21
+    TabOrder = 1
+    Text = 'Edit2'
+  end
+  object Edit3: TEdit
+    Left = 16
+    Top = 160
+    Width = 121
+    Height = 21
+    TabOrder = 2
+    Text = 'Edit1'
+  end
+  object Edit4: TEdit
+    Left = 16
+    Top = 203
+    Width = 121
+    Height = 21
+    TabOrder = 3
+    Text = 'Edit2'
+  end
+  object Edit5: TEdit
+    Left = 240
+    Top = 72
+    Width = 121
+    Height = 21
+    TabOrder = 4
+    Text = 'Edit1'
+  end
+  object Edit6: TEdit
+    Left = 240
+    Top = 184
+    Width = 121
+    Height = 21
+    TabOrder = 5
+    Text = 'Edit2'
+  end
+  object Button1: TButton
+    Left = 143
+    Top = 70
+    Width = 75
+    Height = 25
+    Caption = 'Save score'
+    TabOrder = 6
+  end
+  object Button2: TButton
+    Left = 143
+    Top = 172
+    Width = 75
+    Height = 25
+    Caption = 'Save score'
+    TabOrder = 7
+  end
+  object Button3: TButton
+    Left = 368
+    Top = 123
+    Width = 75
+    Height = 25
+    Caption = 'Save score'
+    TabOrder = 8
+  end
+end

TournamentView.pas

@@ -0,0 +1,70 @@
+unit TournamentView;
+
+interface
+
+uses
+  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
+  Dialogs, StdCtrls, SimpleMVVM.Binding;
+
+type
+  TTournamentViewForm = class(TForm)
+
+    [Bind('Value', 'SemiFinalOne.HomeScore')]
+    Edit1: TEdit;
+    [Bind('Value', 'SemiFinalOne.AwayScore')]
+    Edit2: TEdit;
+    [Bind('Value', 'SemiFinalTwo.HomeScore')]
+    Edit3: TEdit;
+    [Bind('Value', 'SemiFinalTwo.AwayScore')]
+    Edit4: TEdit;
+    [Bind('Enabled', 'Finale.CanPlay')]
+    [Bind('Value', 'Finale.HomeScore')]
+    Edit5: TEdit;
+    [Bind('Enabled', 'Finale.CanPlay')]
+    [Bind('Value', 'Finale.AwayScore')]
+    Edit6: TEdit;
+
+    [Bind('Text', 'SemiFinalOne.HomeTeam')]
+    Label1: TLabel;
+    [Bind('Text', 'SemiFinalOne.AwayTeam')]
+    Label2: TLabel;
+    [Bind('Text', 'SemiFinalTwo.HomeTeam')]
+    Label3: TLabel;
+    [Bind('Text', 'SemiFinalTwo.AwayTeam')]
+    Label4: TLabel;
+    [Bind('Text', 'Finale.HomeTeam')]
+    Label5: TLabel;
+    [Bind('Text', 'Finale.AwayTeam')]
+    Label6: TLabel;
+    [Bind('Text', 'Finale.Winner')]
+    Label7: TLabel;
+
+    [Bind('Click', 'SemiFinalOne_SaveScore')]
+    Button1: TButton;
+    [Bind('Click', 'SemiFinalTwo_SaveScore')]
+    Button2: TButton;
+    [Bind('Click', 'Finale_SaveScore')]
+    Button3: TButton;
+    procedure FormCreate(Sender: TObject);
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+  end;
+
+var
+  TournamentViewForm: TTournamentViewForm;
+
+implementation
+
+{$R *.dfm}
+
+uses
+  TournamentViewModel;
+
+procedure TTournamentViewForm.FormCreate(Sender: TObject);
+begin
+  ApplyBindings(Self, TTournamentViewModel.Create);
+end;
+
+end.