diff --git a/src/Net_40/HandyControl_Net_40/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml b/src/Net_40/HandyControl_Net_40/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
index 12f73066..6c3ce022 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
@@ -183,7 +183,7 @@
         <Grid>
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -250,7 +250,7 @@
     </ControlTemplate>
 
     <ControlTemplate x:Key="CheckComboBoxExtendLeftTemplate" TargetType="hc:CheckComboBox">
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -341,7 +341,7 @@
         <Grid >
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -448,7 +448,7 @@
                 <ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0"/>
             </Storyboard>
         </ControlTemplate.Resources>
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
diff --git a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
index c35bb7ac..27b637b0 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
@@ -7550,7 +7550,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -7616,7 +7616,7 @@
 		</ControlTemplate.Triggers>
 	</ControlTemplate>
 	<ControlTemplate x:Key="CheckComboBoxExtendLeftTemplate" TargetType="hc:CheckComboBox">
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -7705,7 +7705,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -7811,7 +7811,7 @@
 				<ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0" />
 			</Storyboard>
 		</ControlTemplate.Resources>
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
diff --git a/src/Shared/HandyControl_Shared/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml b/src/Shared/HandyControl_Shared/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
index 039fda63..97174618 100644
--- a/src/Shared/HandyControl_Shared/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Styles/Base/CheckComboBoxBaseStyle.xaml
@@ -190,7 +190,7 @@
         <Grid>
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -264,7 +264,7 @@
     </ControlTemplate>
 
     <ControlTemplate x:Key="CheckComboBoxExtendLeftTemplate" TargetType="hc:CheckComboBox">
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -362,7 +362,7 @@
         <Grid >
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -476,7 +476,7 @@
                 <ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0"/>
             </Storyboard>
         </ControlTemplate.Resources>
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
diff --git a/src/Shared/HandyControl_Shared/Themes/Styles/Base/ComboBoxBaseStyle.xaml b/src/Shared/HandyControl_Shared/Themes/Styles/Base/ComboBoxBaseStyle.xaml
index 619f198d..617075af 100644
--- a/src/Shared/HandyControl_Shared/Themes/Styles/Base/ComboBoxBaseStyle.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Styles/Base/ComboBoxBaseStyle.xaml
@@ -136,7 +136,7 @@
         <Grid>
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -208,7 +208,7 @@
 
     <!--标题在左侧的下拉框模板-->
     <ControlTemplate x:Key="ComboBoxLeftTemplate" TargetType="ComboBox">
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -368,7 +368,7 @@
         <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -440,7 +440,7 @@
 
     <!--标题在左侧的可编辑下拉框模板-->
     <ControlTemplate x:Key="ComboBoxEditableLeftTemplate" TargetType="ComboBox">
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -623,7 +623,7 @@
         <Grid >
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -735,7 +735,7 @@
                 <ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0"/>
             </Storyboard>
         </ControlTemplate.Resources>
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -850,7 +850,7 @@
         <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -982,7 +982,7 @@
         <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}"/>
+                <RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}"/>
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition/>
@@ -1133,7 +1133,7 @@
                 <ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0"/>
             </Storyboard>
         </ControlTemplate.Resources>
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
@@ -1262,7 +1262,7 @@
                 <ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0"/>
             </Storyboard>
         </ControlTemplate.Resources>
-        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+        <Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}"/>
                 <ColumnDefinition/>
diff --git a/src/Shared/HandyControl_Shared/Themes/Theme.xaml b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
index bde6f3fa..8af34b40 100644
--- a/src/Shared/HandyControl_Shared/Themes/Theme.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
@@ -5230,7 +5230,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -5300,7 +5300,7 @@
 		</ControlTemplate.Triggers>
 	</ControlTemplate>
 	<ControlTemplate x:Key="ComboBoxLeftTemplate" TargetType="ComboBox">
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -5454,7 +5454,7 @@
 		<Grid x:Name="templateRoot" SnapsToDevicePixels="true">
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -5524,7 +5524,7 @@
 		</ControlTemplate.Triggers>
 	</ControlTemplate>
 	<ControlTemplate x:Key="ComboBoxEditableLeftTemplate" TargetType="ComboBox">
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -5699,7 +5699,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -5809,7 +5809,7 @@
 				<ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0" />
 			</Storyboard>
 		</ControlTemplate.Resources>
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -5922,7 +5922,7 @@
 		<Grid x:Name="templateRoot" SnapsToDevicePixels="true">
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -6053,7 +6053,7 @@
 		<Grid x:Name="templateRoot" SnapsToDevicePixels="true">
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -6202,7 +6202,7 @@
 				<ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0" />
 			</Storyboard>
 		</ControlTemplate.Resources>
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -6330,7 +6330,7 @@
 				<ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0" />
 			</Storyboard>
 		</ControlTemplate.Resources>
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -7639,7 +7639,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -7712,7 +7712,7 @@
 		</ControlTemplate.Triggers>
 	</ControlTemplate>
 	<ControlTemplate x:Key="CheckComboBoxExtendLeftTemplate" TargetType="hc:CheckComboBox">
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />
@@ -7808,7 +7808,7 @@
 		<Grid>
 			<Grid.RowDefinitions>
 				<RowDefinition Height="Auto" />
-				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}" />
+				<RowDefinition MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}" />
 			</Grid.RowDefinitions>
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition />
@@ -7921,7 +7921,7 @@
 				<ThicknessAnimation Storyboard.TargetName="TextBlockError" Storyboard.TargetProperty="Margin" To="9,0,0,4" Duration="0:0:0" />
 			</Storyboard>
 		</ControlTemplate.Resources>
-		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent},Converter={StaticResource Double2GridLengthConverter}}">
+		<Grid x:Name="templateRoot" SnapsToDevicePixels="true" MinHeight="{Binding Path=(hc:InfoElement.MinContentHeight),RelativeSource={RelativeSource TemplatedParent}}" Height="{Binding Path=(hc:InfoElement.ContentHeight),RelativeSource={RelativeSource TemplatedParent}}">
 			<Grid.ColumnDefinitions>
 				<ColumnDefinition Width="{Binding Path=(hc:InfoElement.TitleWidth),RelativeSource={RelativeSource TemplatedParent}}" />
 				<ColumnDefinition />