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fix: combobox popup issue.

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NaBian committed 2026-06-07 14:32:18 +08:00
1 parent 0a59312e7a
commit 8922df0ef3
4 files changed
+7 -6
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src/Net_40/HandyControl_Net_40/Themes/Styles/Base/ComboBoxBaseStyle.xaml
+2 -2
View File
@@ -875,7 +875,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
@@ -1087,7 +1087,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
+2 -2
View File
@@ -6006,7 +6006,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
@@ -6215,7 +6215,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
src/Shared/HandyControl_Shared/Controls/Input/ComboBox.cs
+1
View File
@@ -192,6 +192,7 @@ public class ComboBox : System.Windows.Controls.ComboBox
var ctl = (ComboBox) d;
if (ctl._isAutoCompleteAction)
{
ctl.IsDropDownOpen = false;
#if NET40
ctl._searchText = e.NewValue as string;
ctl._autoCompleteTimer.Stop();
src/Shared/HandyControl_Shared/Themes/Styles/Base/ComboBoxBaseStyle.xaml
+2 -2
View File
@@ -935,7 +935,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" StaysOpen="False" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" StaysOpen="False" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
@@ -1161,7 +1161,7 @@
</Border>
</Decorator>
</Popup>
<Popup x:Name="PART_Popup_AutoComplete" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Popup x:Name="PART_Popup_AutoComplete" StaysOpen="False" PlacementTarget="{Binding ElementName=border}" AllowsTransparency="true" PopupAnimation="{StaticResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom">
<Decorator Margin="8 0">
<Border BorderThickness="0,1,0,0" Effect="{StaticResource EffectShadow2}" Margin="0,0,0,8" CornerRadius="{Binding Path=(hc:BorderElement.CornerRadius),RelativeSource={RelativeSource TemplatedParent}}" x:Name="dropDownBorder_AutoComplete" MinWidth="{Binding ActualWidth, ElementName=border}" MaxHeight="{TemplateBinding MaxDropDownHeight}" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}">
<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">