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Excel AddIn，c＃，.net 4.0，windows 7，ribbon 我的插件有一個功能區選項卡，幾個功能區按鈕， 單擊一個功能區時，插件會發送多個web服務調用和一個窗口會彈出提供選項卡，樹視圖，gridview等數據。 數據樹視圖中，gridview從Web服務調用填充。 所有人都在爲特定的最終用戶工作，直到昨天 當他點擊按鈕時，窗口似乎顯示出來，但它有點落後於Excel，無法集中注意力。也沒有選項卡，樹視圖，GridView等空白。 我驗證了所有Web服務調用正常返回。 用戶有Windows 7，Excel 2010（32位）。 我不知道是什麼原因造成這種情況。請幫忙。 這是我的WPF窗口。感謝WPF窗口顯示空白
<Window x:Class="MIMICWPFLib.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:sharedC="clr-namespace:MIMICShared.Converter;assembly=MstarCommodityShared"
xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
xmlns:dxt="clr-namespace:DevExpress.Xpf.Utils.Themes;assembly=DevExpress.Xpf.Core.v11.2"
xmlns:Controls="clr-namespace:MIMICWPFLib.Controls"
Title="{Binding Title}"
Height="600" Width="850" Top="223" Left="164" ResizeMode="CanResize" Closing="WindowClosing"
WindowStyle="ToolWindow">
<Window.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="MainWindowResources.xaml" />
<ResourceDictionary Source="Controls/BizzySpinner.xaml" />
</ResourceDictionary.MergedDictionaries>
<sharedC:BooleanToHiddenVisibility x:Key="boolToVis"/>
<sharedC:NegativeBooleanToHiddenVisibiltyConverter x:Key="negativeBoolToVis" />
<DataTemplate x:Key="{dxt:DXTabControlThemeKey ResourceKey=BackgroundTemplate, ThemeName=Office2007Silver}">
<Border BorderBrush="#FF828790" BorderThickness="1" Background="#E5E3E3"/>
</DataTemplate>
<DataTemplate x:Key="{dxt:DXTabControlThemeKey ResourceKey=BackgroundTemplate}">
<Border BorderBrush="#FF828790" BorderThickness="1" Background="White"/>
</DataTemplate>
<ControlTemplate x:Key="{dxt:DXTabControlThemeKey ResourceKey=TopLayoutTemplate}" TargetType="{x:Type dx:DXTabControl}">
<Grid>
<KeyboardNavigation.TabNavigation>Local</KeyboardNavigation.TabNavigation>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid Grid.Row="0" Margin="0,2,0,0" x:Name="tabHeadersPanel">
<KeyboardNavigation.TabIndex>1</KeyboardNavigation.TabIndex>
<KeyboardNavigation.DirectionalNavigation>Cycle</KeyboardNavigation.DirectionalNavigation>
<KeyboardNavigation.TabNavigation>Once</KeyboardNavigation.TabNavigation>
<Panel.ZIndex>1</Panel.ZIndex>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<dx:ClippedContainer Grid.Column="0" UseLayoutRounding="{TemplateBinding UseLayoutRounding}"
Style="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=ClippedContainerTopLayoutStyle}}">
<dx:TabPanelContainer x:Name="panelContainer" Style="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=PanelContainerTopLayoutStyle}}">
<dx:TabPanelContainer.Resources>
<Storyboard x:Key="ScrollStoryboard">
<DoubleAnimation Storyboard.TargetName="ItemsPanelTranslate"
Storyboard.TargetProperty="X" Duration="0:0:0.4" To="0">
<DoubleAnimation.EasingFunction>
<ExponentialEase EasingMode="EaseOut" Exponent="0" />
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
</Storyboard>
</dx:TabPanelContainer.Resources>
<ItemsPresenter>
<ItemsPresenter.RenderTransform>
<TranslateTransform x:Name="ItemsPanelTranslate" />
</ItemsPresenter.RenderTransform>
</ItemsPresenter>
</dx:TabPanelContainer>
</dx:ClippedContainer>
<dx:TabControlScrollButton x:Name="PrevButton" Grid.Column="1" Style="{DynamicResource {dxt:DXTabControlThemeKey ResourceKey=PrevButtonStyle}}"
Margin="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=ComponentsSpaceForHorizontalLayouts}}" />
<dx:TabControlScrollButton x:Name="NextButton" Grid.Column="2" Style="{DynamicResource {dxt:DXTabControlThemeKey ResourceKey=NextButtonStyle}}"
Margin="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=ComponentsSpaceForHorizontalLayouts}}" />
<!--<dx:HeaderMenu Grid.Column="3" x:Name="HeaderMenu" IsTabStop="False" Style="{DynamicResource {dxt:DXTabControlThemeKey ResourceKey=HeaderMenuStyle}}"
Margin="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=ComponentsSpaceForHorizontalLayouts}}" />-->
<Controls:HeaderMenuForDXTabControl Grid.Column="3"
x:Name="HeaderMenu"
IsTabStop="False"
Style="{DynamicResource {dxt:DXTabControlThemeKey ResourceKey=HeaderMenuStyle}}"
Margin="{DynamicResource {dxt:DXTabControlInternalThemeKey ResourceKey=ComponentsSpaceForHorizontalLayouts}}" />
</Grid>
<Grid Grid.Row="1">
<dx:DXContentPresenter ContentTemplate="{DynamicResource {dxt:DXTabControlThemeKey ResourceKey=BackgroundTemplate}}" IsTabStop="False">
</dx:DXContentPresenter>
<Grid Margin="1">
<dx:DXContentPresenter x:Name="contentPresenter" Margin="{TemplateBinding Padding}" UseLayoutRounding="{TemplateBinding UseLayoutRounding}"
Content="{TemplateBinding SelectedItemContent}" ContentTemplate="{TemplateBinding SelectedItemContentTemplate}">
<KeyboardNavigation.TabNavigation>Local</KeyboardNavigation.TabNavigation>
<KeyboardNavigation.DirectionalNavigation>Contained</KeyboardNavigation.DirectionalNavigation>
<KeyboardNavigation.TabIndex>2</KeyboardNavigation.TabIndex>
</dx:DXContentPresenter>
<dx:TabControlFastRenderPanel x:Name="fastRenderPanel" Margin="{TemplateBinding Padding}" UseLayoutRounding="{TemplateBinding UseLayoutRounding}" Visibility="Collapsed">
<KeyboardNavigation.TabNavigation>Local</KeyboardNavigation.TabNavigation>
<KeyboardNavigation.DirectionalNavigation>Contained</KeyboardNavigation.DirectionalNavigation>
<KeyboardNavigation.TabIndex>2</KeyboardNavigation.TabIndex>
</dx:TabControlFastRenderPanel>
</Grid>
</Grid>
</Grid>
</ControlTemplate>
</ResourceDictionary>
</Window.Resources>
<Grid>
<Grid Visibility="{Binding ShowProgress, Converter={StaticResource negativeBoolToVis}}">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" ></RowDefinition>
<RowDefinition Height="*"></RowDefinition>
</Grid.RowDefinitions>
<Grid Grid.Row="0">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" MinHeight="65"></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"></ColumnDefinition>
<ColumnDefinition Width="Auto" MinWidth="2"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Image Grid.Row ="0" Height="37" Width="174" Margin="11,6,0,0"
Name="image1" Stretch="Fill" VerticalAlignment="Top"
HorizontalAlignment="Left"
Source="/MstarCommodityWPFLib;component/Resources/MorningstarLogo_Red.gif" />
<Border Grid.ColumnSpan="1" Grid.Row="0" HorizontalAlignment="Right" Margin="0,10,0,0"
Height="50" Width="400" Background="white" BorderThickness="1" BorderBrush="White" >
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="23"/>
<RowDefinition Height="4"/>
<RowDefinition Height="23"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<ContentControl Content="{Binding Path=SearchBox}" Margin="0 0 5 0" />
<TextBlock Grid.Row="0" Grid.Column="1">
<Hyperlink Click="ShowSettings" TextDecorations="None">
<Image Source="{Binding ConfigImageFilePath}" ></Image>
</Hyperlink>
</TextBlock>
<TextBlock Grid.Row="2" Grid.Column="1">
<Hyperlink Click="HelpHyperlinkClick">
<Image Source="{Binding HelpIconFilePath}"></Image>
</Hyperlink>
</TextBlock>
</Grid>
</Border>
</Grid>
<Grid Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition Name="columnWidth" MaxWidth="350"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Grid x:Name="horizontalGrid">
<Grid.RowDefinitions>
<RowDefinition Height="*" MinHeight="125"></RowDefinition>
<RowDefinition Height="Auto"></RowDefinition>
<RowDefinition Name="rowHeight" MinHeight="150"></RowDefinition>
</Grid.RowDefinitions>
<dx:DXTabControl Grid.Row="0"
Margin="10 0 5 5"
Name="MainTabRegion"
SelectedIndex="{Binding Tabs.SelectedIndex}"
ItemsSource="{Binding Tabs.TabItems}"
DestroyContentOnTabSwitching="False" BorderThickness="5"
OverridesDefaultStyle="True">
<dx:DXTabControl.View>
<dx:TabControlScrollView
ShowHeaderMenu="True"
AllowHideTabItems="True"
CloseHeaderMenuOnItemSelecting="True" ShowHiddenTabItemsInHeaderMenu="True" />
</dx:DXTabControl.View>
<dx:DXTabControl.ItemContainerStyle>
<Style TargetType="{x:Type dx:DXTabItem}">
<Setter Property="Visibility" Value="{Binding IsVisible, Mode=OneWay, Converter={StaticResource boolToVis}}"/>
</Style>
</dx:DXTabControl.ItemContainerStyle>
<dx:DXTabControl.ItemHeaderTemplate>
<DataTemplate>
<TextBlock Text="{Binding Path=Header}"
Visibility="{Binding IsVisible, Mode=OneWay, Converter={StaticResource boolToVis}}"
OverridesDefaultStyle="True" />
</DataTemplate>
</dx:DXTabControl.ItemHeaderTemplate>
</dx:DXTabControl>
<GridSplitter Grid.Row="1"
Margin="10 0 5 5"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
ShowsPreview="true"
ResizeDirection="Rows"
Height="5" />
<Border Grid.Row="2" Margin="10 0 5 5">
<ContentControl Content="{Binding Path=Basket}" />
</Border>
</Grid>
<GridSplitter Margin="0 20 0 0" Grid.Column="1"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
ShowsPreview="true"
ResizeDirection="Columns"
x:Name="verticalSplitter"
DragCompleted="OnDragCompleted"
Width="5" />
<Border Grid.RowSpan="3" Grid.Column="2" Margin="3 20 0 0">
<ContentControl Content="{Binding Path=ColumnDataPreview}" />
</Border>
</Grid>
</Grid>
<Grid Height="25" Width="300" Visibility="{Binding ShowProgress, Converter={StaticResource boolToVis}}">
<ProgressBar IsIndeterminate="True" Orientation="Horizontal" />
<Viewbox>
<TextBlock Text="Loading ..." Padding="50 0"/>
</Viewbox>
</Grid>
</Grid>
有沒有什麼運氣可以解決這個問題？我的Outlook 2007加載項具有相同的症狀。 – darwindave 2012-11-05 05:40:38
不幸的是，沒有 – toosensitive 2012-11-05 21:00:50