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我正在尝试制作一周调度程序

所以每天我都有一个带有网格的列表框作为它的 itemspaneltemplate ,并且每个单独的会话都从数据库中获取它的行和行跨度并且它工作得很好

问题是当我有一个简短的约会时,行跨度只有 2 或 3 并且内容更长,在这种情况下,包含约会的行会增长以容纳更大的内容

我不希望那样,而是约会反映了他们的时间跨度,即使我没有看到所有数据

我尝试了许多我在网上找到的答案组合

这是整个标记

<ListBox Name="lsbTasks" Loaded="lsbTasks_Loaded_1" HorizontalContentAlignment="Stretch" ScrollViewer.HorizontalScrollBarVisibility="Disabled" VerticalContentAlignment="Stretch" >
                            <ListBox.ItemsPanel>
                                <ItemsPanelTemplate>
                                    <Grid Initialized="Grid_Initialized_1" Background="Thistle"  IsSharedSizeScope="True"/>
                                </ItemsPanelTemplate>
                            </ListBox.ItemsPanel>
                            <ItemsControl.ItemContainerStyle>
                                <Style>
                                    <Setter Property="Grid.Row" Value="{Binding BusyFrom,Converter={StaticResource BusyFromConverter}}" />
                                    <Setter Property="Grid.RowSpan" Value="{Binding BusyMinutes,Converter={StaticResource BusyMinutesConverter}}" />
                                    <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
                                </Style>
                            </ItemsControl.ItemContainerStyle>
                            <ListBox.ItemTemplate>
                                <DataTemplate>
                                    <ScrollViewer ScrollViewer.CanContentScroll="True" ScrollViewer.VerticalScrollBarVisibility="Auto" ScrollViewer.IsDeferredScrollingEnabled="True">
                                        <StackPanel Background="Purple" PreviewMouseDown="DockPanel_PreviewMouseDown_1">

                                            <TextBlock TextAlignment="Center" TextWrapping="Wrap" Text="{Binding SessionPlace}" Foreground="Thistle" DockPanel.Dock="Bottom" />
                                            <TextBlock  TextAlignment="Center" TextWrapping="Wrap" Text="{Binding ClientName}" Foreground="White" FontWeight="Bold" DockPanel.Dock="Top" />
                                            <TextBlock  TextAlignment="Center" TextWrapping="Wrap" Text="{Binding OppositionName}" Foreground="White" DockPanel.Dock="Top" />
                                            <TextBlock  TextAlignment="Center" TextWrapping="Wrap" Text="{Binding SubjectName}" Foreground="Thistle" />
                                        </StackPanel>
                                    </ScrollViewer>
                                </DataTemplate>
                            </ListBox.ItemTemplate>
                        </ListBox>

这是初始化代码

Private Sub Grid_Initialized_1(sender As Grid, e As EventArgs)
    Dim mnts = MyWorkDaySpan.TotalMinutes
    For i = 1 To mnts / 10
        Dim rd = New RowDefinition With {.Height = New GridLength(1, GridUnitType.Star)}
        'rd.SharedSizeGroup = "RowGroup"
        sender.RowDefinitions.Add(rd)
    Next
End Sub

但正如网格线所证明的那样,行仍然不均匀

我感谢任何帮助或指导

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1 回答 1

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您应该使用不同的面板,可能是 Canvas,并在 ListBoxItem 样式中绑定Canvas.TopHeight属性。

另一种选择是编写一个自定义 Panel类(“CalendarPanel”),它定义了两个附加属性BusyFromBusyMinutes根据这些属性的值排列其子元素。

于 2013-06-27T08:35:22.763 回答