page sample

PacticeSolution/BindingBasic/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="BindingBasic.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:BindingBasic"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

PacticeSolution/BindingBasic/App.xaml.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace BindingBasic
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

PacticeSolution/BindingBasic/AssemblyInfo.cs

@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page,
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page,
+                                              // app, or any theme specific resource dictionaries)
+)]

PacticeSolution/BindingBasic/BindingBasic.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+</Project>

PacticeSolution/BindingBasic/MainWindow.xaml

@@ -0,0 +1,13 @@
+<Window x:Class="BindingBasic.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:BindingBasic"
+        mc:Ignorable="d"
+        Title="MainWindow" Height="300" Width="400">
+    <StackPanel>
+        <TextBox x:Name="txtMain"/>
+        <Label Content="{Binding ElementName=txtMain, Path=Text}"/>
+    </StackPanel>
+</Window>

PacticeSolution/BindingBasic/MainWindow.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace BindingBasic
+{
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+        }
+    }
+}

PacticeSolution/PacticeSolution.sln

@@ -91,7 +91,13 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AddressBook_MVVMSample", "A
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AddressBook_MVVMSampleV2", "AddressBook_MVVMSampleV2\AddressBook_MVVMSampleV2.csproj", "{0CE2A390-5A8B-4F13-9F60-A4AF77F0B1F3}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MSSQL_MVVM_Sample", "MSSQL_MVVM_Sample\MSSQL_MVVM_Sample.csproj", "{BAAF8254-74D1-406D-9765-43DCA9F939C7}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MSSQL_MVVM_Sample", "MSSQL_MVVM_Sample\MSSQL_MVVM_Sample.csproj", "{BAAF8254-74D1-406D-9765-43DCA9F939C7}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BindingBasic", "BindingBasic\BindingBasic.csproj", "{8A804AD3-0DE0-406A-94ED-25A185875278}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StringBuilderTest", "StringBuilderTest\StringBuilderTest.csproj", "{39BB03B4-BD6D-412A-AEF9-524597AA5673}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PageSample", "PageSample\PageSample.csproj", "{FA1B4A97-2D15-4EDD-BB0F-7E689F203DCD}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -279,6 +285,18 @@ Global
 		{BAAF8254-74D1-406D-9765-43DCA9F939C7}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BAAF8254-74D1-406D-9765-43DCA9F939C7}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{BAAF8254-74D1-406D-9765-43DCA9F939C7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8A804AD3-0DE0-406A-94ED-25A185875278}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8A804AD3-0DE0-406A-94ED-25A185875278}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8A804AD3-0DE0-406A-94ED-25A185875278}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8A804AD3-0DE0-406A-94ED-25A185875278}.Release|Any CPU.Build.0 = Release|Any CPU
+		{39BB03B4-BD6D-412A-AEF9-524597AA5673}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{39BB03B4-BD6D-412A-AEF9-524597AA5673}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{39BB03B4-BD6D-412A-AEF9-524597AA5673}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{39BB03B4-BD6D-412A-AEF9-524597AA5673}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FA1B4A97-2D15-4EDD-BB0F-7E689F203DCD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FA1B4A97-2D15-4EDD-BB0F-7E689F203DCD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FA1B4A97-2D15-4EDD-BB0F-7E689F203DCD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FA1B4A97-2D15-4EDD-BB0F-7E689F203DCD}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

PacticeSolution/PageSample/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="PageSample.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:PageSample"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

PacticeSolution/PageSample/App.xaml.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace PageSample
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

PacticeSolution/PageSample/AssemblyInfo.cs

@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page,
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page,
+                                              // app, or any theme specific resource dictionaries)
+)]

PacticeSolution/PageSample/MainWindow.xaml

@@ -0,0 +1,29 @@
+<Window x:Class="PageSample.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:PageSample"
+        mc:Ignorable="d"
+        Title="MainWindow" Height="400" Width="250">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="30"/>
+            <RowDefinition Height="*"/>
+        </Grid.RowDefinitions>
+
+        <Grid Grid.Row="0">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="*"/>
+                <ColumnDefinition Width="*"/>
+            </Grid.ColumnDefinitions>
+            
+            <Button x:Name="btnPage1" Grid.Column="0" Content="Page1" Margin="3"
+                    Click="btnPage1_Click"/>
+            <Button x:Name="btnPage2" Grid.Column="1" Content="Page2" Margin="3"
+                    Click="btnPage2_Click"/>
+        </Grid>
+
+        <Frame x:Name="frmMain" Grid.Row="1"/>
+    </Grid>
+</Window>

PacticeSolution/PageSample/MainWindow.xaml.cs

@@ -0,0 +1,45 @@
+using PageSample.SubPage;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PageSample
+{
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        private Page1 _p1;
+        private Page2 _p2;
+
+        public MainWindow()
+        {
+            InitializeComponent();
+
+            _p1 = new Page1();
+            _p2 = new Page2();
+        }
+
+        private void btnPage1_Click(object sender, RoutedEventArgs e)
+        {
+            frmMain.Content = _p1;
+        }
+
+        private void btnPage2_Click(object sender, RoutedEventArgs e)
+        {
+            frmMain.Content = _p2;
+        }
+    }
+}

PacticeSolution/PageSample/PageSample.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+</Project>

PacticeSolution/PageSample/SubPage/Page1.xaml

@@ -0,0 +1,18 @@
+<Page x:Class="PageSample.SubPage.Page1"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PageSample.SubPage"
+      mc:Ignorable="d" 
+      d:DesignHeight="450" d:DesignWidth="800"
+      Title="Page1">
+
+    <Grid>
+        <Label Content="Page1"
+               FontSize="35"
+               Background="LightSalmon" 
+               HorizontalAlignment="Stretch" VerticalAlignment="Stretch" 
+               HorizontalContentAlignment="Center" VerticalContentAlignment="Center"/>
+    </Grid>
+</Page>

PacticeSolution/PageSample/SubPage/Page1.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PageSample.SubPage
+{
+    /// <summary>
+    /// Page1.xaml에 대한 상호 작용 논리
+    /// </summary>
+    public partial class Page1 : Page
+    {
+        public Page1()
+        {
+            InitializeComponent();
+        }
+    }
+}

PacticeSolution/PageSample/SubPage/Page2.xaml

@@ -0,0 +1,18 @@
+<Page x:Class="PageSample.SubPage.Page2"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:PageSample.SubPage"
+      mc:Ignorable="d" 
+      d:DesignHeight="450" d:DesignWidth="800"
+      Title="Page2">
+
+    <Grid>
+        <Label Content="Page1"
+               FontSize="35"
+               Background="LightSkyBlue" 
+               HorizontalAlignment="Stretch" VerticalAlignment="Stretch" 
+               HorizontalContentAlignment="Center" VerticalContentAlignment="Center"/>
+    </Grid>
+</Page>

PacticeSolution/PageSample/SubPage/Page2.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace PageSample.SubPage
+{
+    /// <summary>
+    /// Page2.xaml에 대한 상호 작용 논리
+    /// </summary>
+    public partial class Page2 : Page
+    {
+        public Page2()
+        {
+            InitializeComponent();
+        }
+    }
+}

PacticeSolution/StringBuilderTest/Program.cs

@@ -0,0 +1,37 @@
+using System.Diagnostics;
+using System.Text;
+
+namespace StringBuilderTest
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            int cnt = 100000;
+            Stopwatch sw = new Stopwatch();
+
+            Console.WriteLine("Test1\tString");
+            sw.Start();
+            
+            string s = "";
+            for (int i = 0; i < cnt; i++)
+            {
+                s += i;
+            }
+
+            sw.Stop();
+            Console.WriteLine($"Elapsed: {sw.ElapsedMilliseconds}ms");
+
+            Console.WriteLine("Test2\tStringBuilder");
+            sw.Restart();
+            StringBuilder sb = new StringBuilder();
+            for (int i = 0; i < cnt; i++)
+            {
+                sb.Append(i);
+            }
+
+            sw.Stop();
+            Console.WriteLine($"Elapsed: {sw.ElapsedMilliseconds}ms");
+        }
+    }
+}

PacticeSolution/StringBuilderTest/StringBuilderTest.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>