StackPanel对齐内的StackPanel不对

时间:2012-03-21 11:29:08

标签: c# wpf stackpanel

我有一个包含子StackPanels的StackPanel(后面添加了代码)。

父StackPanel

    <StackPanel Name="spDaysWeather"  Grid.Column="0" Grid.ColumnSpan="2" HorizontalAlignment="Stretch" Grid.Row="3" Orientation="Horizontal">



    </StackPanel>

Child StackPanels

for (int i=1;i<WeatherList.Count;i++)
        {
            StackPanel StackPanelDay = new StackPanel { Orientation =Orientation.Vertical, VerticalAlignment = VerticalAlignment.Stretch, HorizontalAlignment= HorizontalAlignment.Stretch};
            Label day = new Label { Content = WeatherList[i].weatherdate.DayOfWeek, FontSize = 10 };
            System.Windows.Controls.Image imgweather = new System.Windows.Controls.Image { Source = ReturnCultureImage(String.Format("weather_{0}", WeatherList[i].condition.ToLower().Replace(" ", "_"))), Width = 75, Height = 75};

            StackPanelDay.Children.Add(day);
            StackPanelDay.Children.Add(imgweather);
            spDaysWeather.Children.Add(StackPanelDay);

        }

当我运行应用程序时,我得到以下显示

page view

黑框是父StackPanel。红色方块是我动态添加的子StackPanel。

如何让孩子垂直居中,如果应用程序窗口改变大小,也可以调整大小。

我应该使用StackPanel还是有另一个更适合的Panel?

非常感谢

1 个答案:

答案 0 :(得分:3)

将您的父StackPanel放入网格中,并将StackPanel的Horizo​​ntalAlignment更改为Center。

<强> XAML:

<Grid Grid.Column="0" Grid.ColumnSpan="2" Grid.Row="3">
  <StackPanel Name="spDaysWeather" HorizontalAlignment="Center" Orientation="Horizontal">
  </StackPanel>
</Grid>

如果只将StackPanel的Horizo​​ntalAlignment设置为Center,它也应该有用。

<强> XAML:

<StackPanel Name="spDaysWeather" 
            Grid.Column="0"
            Grid.ColumnSpan="2"
            HorizontalAlignment="Center"
            Grid.Row="3" 
            Orientation="Horizontal"/>