diff --git a/PacticeSolution/BindingBasic/App.xaml b/PacticeSolution/BindingBasic/App.xaml
new file mode 100644
index 0000000..d1ce9d5
--- /dev/null
+++ b/PacticeSolution/BindingBasic/App.xaml
@@ -0,0 +1,9 @@
+
+
+
+
+
diff --git a/PacticeSolution/BindingBasic/App.xaml.cs b/PacticeSolution/BindingBasic/App.xaml.cs
new file mode 100644
index 0000000..7ff180e
--- /dev/null
+++ b/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
+{
+ ///
+ /// Interaction logic for App.xaml
+ ///
+ public partial class App : Application
+ {
+ }
+}
diff --git a/PacticeSolution/BindingBasic/AssemblyInfo.cs b/PacticeSolution/BindingBasic/AssemblyInfo.cs
new file mode 100644
index 0000000..8b5504e
--- /dev/null
+++ b/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)
+)]
diff --git a/PacticeSolution/BindingBasic/BindingBasic.csproj b/PacticeSolution/BindingBasic/BindingBasic.csproj
new file mode 100644
index 0000000..4106cb0
--- /dev/null
+++ b/PacticeSolution/BindingBasic/BindingBasic.csproj
@@ -0,0 +1,10 @@
+
+
+
+ WinExe
+ net6.0-windows
+ enable
+ true
+
+
+
diff --git a/PacticeSolution/BindingBasic/MainWindow.xaml b/PacticeSolution/BindingBasic/MainWindow.xaml
new file mode 100644
index 0000000..496d39d
--- /dev/null
+++ b/PacticeSolution/BindingBasic/MainWindow.xaml
@@ -0,0 +1,13 @@
+
+
+
+
+
+
diff --git a/PacticeSolution/BindingBasic/MainWindow.xaml.cs b/PacticeSolution/BindingBasic/MainWindow.xaml.cs
new file mode 100644
index 0000000..8e403cb
--- /dev/null
+++ b/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
+{
+ ///
+ /// Interaction logic for MainWindow.xaml
+ ///
+ public partial class MainWindow : Window
+ {
+ public MainWindow()
+ {
+ InitializeComponent();
+ }
+ }
+}
diff --git a/PacticeSolution/PacticeSolution.sln b/PacticeSolution/PacticeSolution.sln
index 52af3b2..0353ea5 100644
--- a/PacticeSolution/PacticeSolution.sln
+++ b/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
diff --git a/PacticeSolution/PageSample/App.xaml b/PacticeSolution/PageSample/App.xaml
new file mode 100644
index 0000000..6de17e4
--- /dev/null
+++ b/PacticeSolution/PageSample/App.xaml
@@ -0,0 +1,9 @@
+
+
+
+
+
diff --git a/PacticeSolution/PageSample/App.xaml.cs b/PacticeSolution/PageSample/App.xaml.cs
new file mode 100644
index 0000000..95c327a
--- /dev/null
+++ b/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
+{
+ ///
+ /// Interaction logic for App.xaml
+ ///
+ public partial class App : Application
+ {
+ }
+}
diff --git a/PacticeSolution/PageSample/AssemblyInfo.cs b/PacticeSolution/PageSample/AssemblyInfo.cs
new file mode 100644
index 0000000..8b5504e
--- /dev/null
+++ b/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)
+)]
diff --git a/PacticeSolution/PageSample/MainWindow.xaml b/PacticeSolution/PageSample/MainWindow.xaml
new file mode 100644
index 0000000..bd4cdce
--- /dev/null
+++ b/PacticeSolution/PageSample/MainWindow.xaml
@@ -0,0 +1,29 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/PacticeSolution/PageSample/MainWindow.xaml.cs b/PacticeSolution/PageSample/MainWindow.xaml.cs
new file mode 100644
index 0000000..e947cab
--- /dev/null
+++ b/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
+{
+ ///
+ /// Interaction logic for MainWindow.xaml
+ ///
+ 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;
+ }
+ }
+}
diff --git a/PacticeSolution/PageSample/PageSample.csproj b/PacticeSolution/PageSample/PageSample.csproj
new file mode 100644
index 0000000..4106cb0
--- /dev/null
+++ b/PacticeSolution/PageSample/PageSample.csproj
@@ -0,0 +1,10 @@
+
+
+
+ WinExe
+ net6.0-windows
+ enable
+ true
+
+
+
diff --git a/PacticeSolution/PageSample/SubPage/Page1.xaml b/PacticeSolution/PageSample/SubPage/Page1.xaml
new file mode 100644
index 0000000..f3f9fa0
--- /dev/null
+++ b/PacticeSolution/PageSample/SubPage/Page1.xaml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
diff --git a/PacticeSolution/PageSample/SubPage/Page1.xaml.cs b/PacticeSolution/PageSample/SubPage/Page1.xaml.cs
new file mode 100644
index 0000000..8bab6ea
--- /dev/null
+++ b/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
+{
+ ///
+ /// Page1.xaml에 대한 상호 작용 논리
+ ///
+ public partial class Page1 : Page
+ {
+ public Page1()
+ {
+ InitializeComponent();
+ }
+ }
+}
diff --git a/PacticeSolution/PageSample/SubPage/Page2.xaml b/PacticeSolution/PageSample/SubPage/Page2.xaml
new file mode 100644
index 0000000..af986d1
--- /dev/null
+++ b/PacticeSolution/PageSample/SubPage/Page2.xaml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
diff --git a/PacticeSolution/PageSample/SubPage/Page2.xaml.cs b/PacticeSolution/PageSample/SubPage/Page2.xaml.cs
new file mode 100644
index 0000000..dfa913d
--- /dev/null
+++ b/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
+{
+ ///
+ /// Page2.xaml에 대한 상호 작용 논리
+ ///
+ public partial class Page2 : Page
+ {
+ public Page2()
+ {
+ InitializeComponent();
+ }
+ }
+}
diff --git a/PacticeSolution/StringBuilderTest/Program.cs b/PacticeSolution/StringBuilderTest/Program.cs
new file mode 100644
index 0000000..b02af20
--- /dev/null
+++ b/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");
+ }
+ }
+}
\ No newline at end of file
diff --git a/PacticeSolution/StringBuilderTest/StringBuilderTest.csproj b/PacticeSolution/StringBuilderTest/StringBuilderTest.csproj
new file mode 100644
index 0000000..74abf5c
--- /dev/null
+++ b/PacticeSolution/StringBuilderTest/StringBuilderTest.csproj
@@ -0,0 +1,10 @@
+
+
+
+ Exe
+ net6.0
+ enable
+ enable
+
+
+