1
名單上有什麼我認爲這是可能的數據在Silverlight中綁定的最簡單的例子......但很顯然,即使是太複雜,我:)
在XAML:
<UserControl x:Class="SilverlightApplication1.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d" d:DesignWidth="640" d:DesignHeight="480">
<ListBox x:Name="rblSessions">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding SessionTitle}" Foreground="Black" FontSize="30" />
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
背後的代碼:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
namespace SilverlightApplication1
{
public partial class MainPage : UserControl
{
public MainPage()
{
InitializeComponent();
List<Sessions> theSessions = makeSessions();
rblSessions.ItemsSource = theSessions;
rblSessions.DataContext = theSessions;
}
public List<Sessions> makeSessions()
{
List<Sessions> theReturn = new List<Sessions>();
for (int i = 0; i < 20; i++)
{
Sessions s = new Sessions() { SessionID = i, SessionTitle = string.Format("title{0}", i) };
theReturn.Add(s);
}
return theReturn;
}
}
public class Sessions
{
public int SessionID;
public string SessionTitle;
}
}
當我運行應用程序,我得到的是20元一個列表框,但每個元素都是空的,只有約5像素高(雖然我設置字號爲「30」)
我在做什麼錯誤?請幫助和感謝
/喬納森
哦,我的!我是如何忽略這一點的?非常感謝* so * /jonathan – Jonathan 2009-11-26 19:05:01