Question

我有一个包含4列的网格。第1、2、4列是绝对的。我想让第3栏填补空白。我遇到的问题是，第3列中的某些数据无法填满整个空间，并且第4列未对齐。 Rows 1 and 4 show the issue.

这是我的代码（新手，试图在XAML的可视部分上找到一个句柄）。

<ListView x:Name="lstData" HasUnevenRows="True" VerticalOptions="StartAndExpand" HorizontalOptions="FillAndExpand">
    <ListView.ItemTemplate>
        <DataTemplate>
            <ViewCell>
                <Grid Padding="0, 5, 0, 5" HorizontalOptions="StartAndExpand" VerticalOptions="StartAndExpand">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="45"></ColumnDefinition>
                        <ColumnDefinition Width="20"></ColumnDefinition>
                        <ColumnDefinition Width="*"></ColumnDefinition>
                        <ColumnDefinition Width="20"></ColumnDefinition>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="Auto"></RowDefinition>
                        <RowDefinition Height="Auto"></RowDefinition>
                    </Grid.RowDefinitions>

                    <Label Text="{Binding TimesheetDate}" Grid.Row="0" Grid.Column="0" HorizontalOptions="StartAndExpand" FontSize="Micro"></Label>
                    <Label Text="{Binding UserInitials}" Grid.Row="0" Grid.Column="1" HorizontalOptions="StartAndExpand" FontSize="Micro"></Label>
                    <Label Text="{Binding TaskSummary}" Grid.Row="0" Grid.Column="2" HorizontalOptions="FillAndExpand" LineBreakMode="WordWrap" FontSize="Micro"></Label>
                    <Label Text="{Binding TimesheetHours, StringFormat='{}{0:f2}'}" Grid.Row="0" Grid.Column="3" HorizontalOptions="EndAndExpand" FontSize="Micro"></Label>

                    <Label Text="{Binding TaskID}" Grid.Row="1" Grid.Column="0" VerticalOptions="Center" HorizontalOptions="CenterAndExpand" FontSize="Micro"></Label>
                    <Label Text="" Grid.Row="1" Grid.Column="1" FontSize="Micro" HorizontalOptions="CenterAndExpand"></Label>
                    <Label Text="{Binding UserComments}" Grid.Row="1" Grid.Column="2" LineBreakMode="WordWrap" HorizontalOptions="FillAndExpand" FontSize="Micro"></Label>
                    <Label Text="" Grid.Row="1" Grid.Column="3" FontSize="Micro" HorizontalOptions="EndAndExpand"></Label>
                </Grid>
            </ViewCell>
        </DataTemplate>
    </ListView.ItemTemplate>
</ListView>

预先感谢，克里斯

Answer 1

您可以更改HorizontalOptions中的Grid，

更改

<Grid Padding="0, 5, 0, 5" HorizontalOptions="StartAndExpand" VerticalOptions="StartAndExpand">

收件人：

 <Grid Padding="0, 5, 0, 5" HorizontalOptions="FillAndExpand" VerticalOptions="StartAndExpand">

Xamarin表格列宽未填充整个单元格

1 个答案: