upgraded Example to new .csproj format

Example/Example.csproj

@@ -1,54 +1,12 @@
-<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
   <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
-    <ProjectGuid>{B0A602CD-E176-449D-8663-64238D54F857}</ProjectGuid>
     <OutputType>Exe</OutputType>
-    <RootNamespace>Terminal</RootNamespace>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
-    <AssemblyName>Terminal</AssemblyName>
-    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
-    <NuGetPackageImportStamp>
-    </NuGetPackageImportStamp>
-    <TargetFrameworkProfile />
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug</OutputPath>
-    <DefineConstants>DEBUG;</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <ExternalConsole>true</ExternalConsole>
-    <PlatformTarget>x64</PlatformTarget>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release</OutputPath>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <DocumentationFile>bin\Release\Terminal.xml</DocumentationFile>
-    <ExternalConsole>true</ExternalConsole>
-    <PlatformTarget>x86</PlatformTarget>
   </PropertyGroup>
+
   <ItemGroup>
-    <Reference Include="NStack, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+    <ProjectReference Include="..\Terminal.Gui\Terminal.Gui.csproj" />
-      <HintPath>..\packages\NStack.Core.0.14.0\lib\netstandard2.0\NStack.dll</HintPath>
-    </Reference>
-    <Reference Include="System" />
   </ItemGroup>
-  <ItemGroup>
+
-    <Compile Include="demo.cs" />
+</Project>
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\Terminal.Gui\Terminal.Gui.csproj">
-      <Project>{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}</Project>
-      <Name>Terminal.Gui</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
-  </ItemGroup>
-  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
-</Project>

Example/demo.cs

@@ -7,6 +7,7 @@ using System.Globalization;
 using System.Reflection;
 using NStack;
 using System.Text;
+using Rune = System.Rune;
 
 static class Demo {
 	//class Box10x : View, IScrollView {

Example/packages.config

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="NStack.Core" version="0.14.0" targetFramework="net472" />
-</packages>

Terminal.sln

@@ -1,30 +1,49 @@
-
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2012
+# Visual Studio Version 16
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Example", "Example\Example.csproj", "{B0A602CD-E176-449D-8663-64238D54F857}"
+VisualStudioVersion = 16.0.30021.99
-EndProject
+MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Terminal.Gui", "Terminal.Gui\Terminal.Gui.csproj", "{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Terminal.Gui", "Terminal.Gui\Terminal.Gui.csproj", "{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Designer", "Designer\Designer.csproj", "{1228D992-C801-49BB-839A-7BD28A3FFF0A}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Example", "Example\Example.csproj", "{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
 		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
 		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{B0A602CD-E176-449D-8663-64238D54F857}.Debug|x86.ActiveCfg = Debug|x86
+		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{B0A602CD-E176-449D-8663-64238D54F857}.Debug|x86.Build.0 = Debug|x86
+		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{B0A602CD-E176-449D-8663-64238D54F857}.Release|x86.ActiveCfg = Release|x86
-		{B0A602CD-E176-449D-8663-64238D54F857}.Release|x86.Build.0 = Release|x86
 		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Debug|x86.Build.0 = Debug|Any CPU
+		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Release|Any CPU.Build.0 = Release|Any CPU
 		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Release|x86.ActiveCfg = Release|Any CPU
 		{00F366F8-DEE4-482C-B9FD-6DB0200B79E5}.Release|x86.Build.0 = Release|Any CPU
+		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Debug|Any CPU.ActiveCfg = Debug|x86
 		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Debug|x86.ActiveCfg = Debug|x86
 		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Debug|x86.Build.0 = Debug|x86
+		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Release|Any CPU.ActiveCfg = Release|x86
 		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Release|x86.ActiveCfg = Release|x86
 		{1228D992-C801-49BB-839A-7BD28A3FFF0A}.Release|x86.Build.0 = Release|x86
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Debug|x86.Build.0 = Debug|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Release|x86.ActiveCfg = Release|Any CPU
+		{F7889E4B-F6F2-40A5-8A06-83591EF4D6F1}.Release|x86.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {143B8AF1-000C-431B-8C94-2A06CD5550D6}
 	EndGlobalSection
 	GlobalSection(MonoDevelopProperties) = preSolution
 		Policies = $0