diff --git a/DockBoxResearch/DockBoxResearch.csproj b/DockBoxResearch/DockBoxResearch.csproj
index 3f665051..7a17aa07 100644
--- a/DockBoxResearch/DockBoxResearch.csproj
+++ b/DockBoxResearch/DockBoxResearch.csproj
@@ -33,6 +33,16 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug-Net45|AnyCPU'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\Debug-Net45\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="System.Xaml">
diff --git a/HandyControl.sln b/HandyControl.sln
index 72cb5e66..51457f1d 100644
--- a/HandyControl.sln
+++ b/HandyControl.sln
@@ -7,26 +7,25 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HandyControl", "HandyContro
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HandyControlDemo", "HandyControlDemo\HandyControlDemo.csproj", "{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DockBoxResearch", "DockBoxResearch\DockBoxResearch.csproj", "{8A444D0A-E3DD-446F-95C4-0A132179D20F}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
+		Debug-Net45|Any CPU = Debug-Net45|Any CPU
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Debug-Net45|Any CPU.ActiveCfg = Debug-Net45|Any CPU
+		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Debug-Net45|Any CPU.Build.0 = Debug-Net45|Any CPU
 		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DC966E3D-BCFF-4652-98CF-070E5494749A}.Release|Any CPU.Build.0 = Release|Any CPU
 		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Debug-Net45|Any CPU.ActiveCfg = Debug-Net45|Any CPU
+		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Debug-Net45|Any CPU.Build.0 = Debug-Net45|Any CPU
 		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{9A7B52E6-94BB-4E7E-BB6A-7CF6761B79A7}.Release|Any CPU.Build.0 = Release|Any CPU
-		{8A444D0A-E3DD-446F-95C4-0A132179D20F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{8A444D0A-E3DD-446F-95C4-0A132179D20F}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{8A444D0A-E3DD-446F-95C4-0A132179D20F}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{8A444D0A-E3DD-446F-95C4-0A132179D20F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/HandyControl/Controls/Text/OutlineText.cs b/HandyControl/Controls/Text/OutlineText.cs
index 42161c24..1b73dd3f 100644
--- a/HandyControl/Controls/Text/OutlineText.cs
+++ b/HandyControl/Controls/Text/OutlineText.cs
@@ -153,19 +153,27 @@ namespace HandyControl.Controls
                 return;
             }
 
+#if net45
+            _formattedText = new FormattedText(
+                Text,
+                CultureInfo.CurrentUICulture,
+                FlowDirection,
+                new Typeface(FontFamily, FontStyle, FontWeight, FontStretch),
+                FontSize, Fill);
+#else
             var source = PresentationSource.FromVisual(this);
             var dpi = 1.0;
             if (source?.CompositionTarget != null)
             {
                 dpi = 96.0 * source.CompositionTarget.TransformToDevice.M11 / 96.0;
             }
-
             _formattedText = new FormattedText(
                 Text,
                 CultureInfo.CurrentUICulture,
                 FlowDirection,
                 new Typeface(FontFamily, FontStyle, FontWeight, FontStretch), 
                 FontSize, Fill, dpi);
+#endif
 
             UpdateFormattedText();
         }
diff --git a/HandyControl/HandyControl.csproj b/HandyControl/HandyControl.csproj
index 7ce2855a..78a8655f 100644
--- a/HandyControl/HandyControl.csproj
+++ b/HandyControl/HandyControl.csproj
@@ -8,7 +8,7 @@
     <OutputType>library</OutputType>
     <RootNamespace>HandyControl</RootNamespace>
     <AssemblyName>HandyControl</AssemblyName>
-    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
+    <!--<TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>-->
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <WarningLevel>4</WarningLevel>
@@ -22,6 +22,17 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug-Net45|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;net45</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -31,6 +42,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>bin\Release\HandyControl.xml</DocumentationFile>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="Controls\Other\AnimationPath.cs" />
diff --git a/HandyControlDemo/HandyControlDemo.csproj b/HandyControlDemo/HandyControlDemo.csproj
index 70085e16..0e640d32 100644
--- a/HandyControlDemo/HandyControlDemo.csproj
+++ b/HandyControlDemo/HandyControlDemo.csproj
@@ -8,11 +8,11 @@
     <OutputType>WinExe</OutputType>
     <RootNamespace>HandyControlDemo</RootNamespace>
     <AssemblyName>HandyControlDemo</AssemblyName>
-    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <WarningLevel>4</WarningLevel>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -23,6 +23,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -32,10 +33,22 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup>
     <ApplicationIcon>Resources\Img\icon.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug-Net45|AnyCPU'">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="CommonServiceLocator, Version=2.0.2.0, Culture=neutral, PublicKeyToken=489b6accfaf20ef0, processorArchitecture=MSIL">
       <HintPath>..\packages\CommonServiceLocator.2.0.2\lib\net45\CommonServiceLocator.dll</HintPath>