Question

我需要设置网格行的高度。

请见打击是我的网格

    <ContentPage.ToolbarItems>
        <!--<ToolbarItem Text="Logout" Clicked="OnLogout_Clicked" />-->

    </ContentPage.ToolbarItems>


    <ContentPage.Content>

        <ScrollView>

            <StackLayout BackgroundColor="MediumPurple"  >
                <!--<Button Text="Sign Out" Clicked="Signout_Clicked" FontAttributes="Bold"  BackgroundColor="MediumSlateBlue" BorderRadius="5" TextColor="White"></Button>-->

                <StackLayout Orientation="Horizontal"  HorizontalOptions="FillAndExpand" BackgroundColor="White">

                    <StackLayout Orientation="Vertical"  HorizontalOptions="FillAndExpand">
                        <Button Text="All" Clicked="All_Clicked" BackgroundColor="Orange"   />
                    </StackLayout>

                    <StackLayout Orientation="Vertical"  HorizontalOptions="FillAndExpand">
                        <Button Text="A" Clicked="A_Clicked" BackgroundColor="Orange" />
                    </StackLayout>
                    <StackLayout Orientation="Vertical"  HorizontalOptions="FillAndExpand">
                        <Button Text="B" Clicked="B_Clicked" BackgroundColor="Orange"/>
                    </StackLayout>

                    <StackLayout Orientation="Vertical"  HorizontalOptions="FillAndExpand">
                        <Button Text="C" Clicked="C_Clicked" BackgroundColor="Orange"/>
                    </StackLayout>

                </StackLayout>
                <Label Text="msg" VerticalTextAlignment="Center" FontSize="Large" TextColor="White" HorizontalOptions="Center" />

                <Label x:Name="lblMsg" TextColor="Red"  IsVisible="False" ></Label>



                <ListView x:Name="listView"   ItemTapped="OnItemSelected"  BackgroundColor="MediumPurple" >
                    <ListView.ItemTemplate >
                        <DataTemplate  >
                            <ViewCell >

                                <Grid Padding="5">
                                    <Grid.RowDefinitions>
                                        <RowDefinition Height="Auto" />
                                        <RowDefinition  Height="Auto"/>
                                    </Grid.RowDefinitions>

                                    <Grid.ColumnDefinitions >
                                        <ColumnDefinition Width="*"></ColumnDefinition>
                                        <ColumnDefinition Width="90"  ></ColumnDefinition>
                                    </Grid.ColumnDefinitions>

                                    <Label BackgroundColor="Green" Grid.Row="0" Grid.Column="0" Text="ID" LineBreakMode="TailTruncation"  TextColor="Black"></Label>
                                    <Label BackgroundColor="Yellow" Grid.Row="1" Grid.Column="0" HorizontalOptions="FillAndExpand" VerticalTextAlignment="End" Text="Description Text Description Text Description Text Description Text Description Text Description Text " Font="Small"  TextColor="Black" LineBreakMode="WordWrap"  ></Label>
                                    <Label BackgroundColor="Aquamarine" Grid.Row="0" Grid.Column="1" Text="Date"   TextColor="Black"></Label>

                                </Grid>

                            </ViewCell>
                        </DataTemplate>
                    </ListView.ItemTemplate>
                </ListView>
            </StackLayout>


        </ScrollView>




    </ContentPage.Content>

</ContentPage>

我需要将高度设置为Description，因为描述被裁剪了。如何显示整个说明？

我需要类似上表的内容。

Answer 1

尝试这个：

    <ListView HasUnevenRows="True" x:Name="listView">
            <ListView.ItemTemplate >
                <DataTemplate  >
                    <ViewCell >

                        <Grid Padding="5">
                            <Grid.RowDefinitions>
                                <RowDefinition Height="Auto" />
                                <RowDefinition  Height="Auto"/>
                            </Grid.RowDefinitions>

                            <Grid.ColumnDefinitions >
                                <ColumnDefinition Width="*"></ColumnDefinition>
                                <ColumnDefinition Width="90"  ></ColumnDefinition>
                            </Grid.ColumnDefinitions>

                            <Label BackgroundColor="Green" Grid.Row="0" Grid.Column="0" Text="ID" LineBreakMode="TailTruncation"  TextColor="Black"></Label>
                            <Label BackgroundColor="Yellow" Grid.Row="1" Grid.Column="0" HorizontalOptions="FillAndExpand" Text="Description Text Description Text Description Text Description Text Description Text Description Text " Font="Small"  TextColor="Black" LineBreakMode="WordWrap"  ></Label>
                            <Label BackgroundColor="Aquamarine" Grid.Row="0" Grid.Column="1" Text="Date"   TextColor="Black"></Label>

                        </Grid>

                    </ViewCell>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>

Xamarin网格设置行高

1 个答案: