使线程在WinRT中运行 [英] Make Thread running in WinRT
问题描述
您好，
我正在学习WinRT和METRO Dev。我想创建3个线程，分开工作。
I'm Learning WinRT and METRO Dev. I want to create 3 thread, working separatly.
我希望每个线程更新一个文本块文本。我有Silverlight代码，但我不知道如何在WinRT中翻译它
I want that each thread update a textblock text. I've got the Silverlight Code but i don't know how to translate it in WinRT
这是我的代码：
XAML：
< Button Click =" Button_Click" Content =" Toggle Threads">< / Button>
&NBSP; < TextBlock x：Name =" Data1" Canvas.Top =" 50">主题1< / TextBlock>
&NBSP;&NBSP; < TextBlock x：Name =" Data2" Canvas.Top =" 100">主题2< / TextBlock>
&NBSP;&NBSP; < TextBlock x：Name =" Data3" Canvas.Top =" 150">主题3< / TextBlock>
<Button Click="Button_Click" Content="Toggle Threads"></Button>
<TextBlock x:Name="Data1" Canvas.Top="50">Thread 1</TextBlock>
<TextBlock x:Name="Data2" Canvas.Top="100">Thread 2</TextBlock>
<TextBlock x:Name="Data3" Canvas.Top="150">Thread 3</TextBlock>
C＃：
私有线程_thread1;
private Thread _thread2;
private Thread _thread3;
private Thread _thread1;
private Thread _thread2;
private Thread _thread3;
private static System.Windows.Controls.TextBlock _data1;
private static System.Windows.Controls.TextBlock _data2;
$
private static System.Windows.Controls.TextBlock _data3;
private static System.Windows.Controls.TextBlock _data1;
private static System.Windows.Controls.TextBlock _data2;
private static System.Windows.Controls.TextBlock _data3;
private static int _count1 = 0;
private static int _count2 = 0;
private static int _count3 = 0;
private static int _count1 = 0;
private static int _count2 = 0;
private static int _count3 = 0;
private static bool _done = true;
private static bool _done = true;
public bool完成
{
得到{return _done; }
设置{_done = value; }
}
public bool Done
{
get { return _done; }
set { _done = value; }
}
public MainPage（）
{
InitializeComponent（）;
_data1 = Data1;
_data2 = Data2;
_data3 = Data3;
}
public MainPage()
{
InitializeComponent();
_data1 = Data1;
_data2 = Data2;
_data3 = Data3;
}
private void StartThreads（）
{
&NBSP; _done = false;
private void StartThreads()
{
_done = false;
_thread1 =新主题（DoThread1）;
_thread1.Start（）;
_thread1 = new Thread(DoThread1);
_thread1.Start();
_thread2 =新主题（DoThread2）;
_thread2.Start（）;
_thread2 = new Thread(DoThread2);
_thread2.Start();
_thread3 =新主题（DoThread3）;
_thread3.Start（）;&NBSP;&NBSP;&NBSP;&NBSP;&NBSP;
}
_thread3 = new Thread(DoThread3);
_thread3.Start();
}
public static void DoThread1（）
{
while（！_done）
{
_count1 ++;
_data1.Dispatcher.BeginInvoke（delegate（）
{
_data1.Text = _count1.ToString（）;
}）;
$
System.Threading.Thread.Sleep（100 ）;;
}
}
public static void DoThread1()
{
while (!_done)
{
_count1++;
_data1.Dispatcher.BeginInvoke(delegate()
{
_data1.Text = _count1.ToString();
});
System.Threading.Thread.Sleep(100);
}
}
public static void DoThread2（）
{
while（！_done）
{
_count2 ++;
_data2.Dispatcher.BeginInvoke（delegate（）
{
_data2.Text = _count2.ToString（）;
}）;
$
System.Threading.Thread.Sleep（200）;
}
}
public static void DoThread2()
{
while (!_done)
{
_count2++;
_data2.Dispatcher.BeginInvoke(delegate()
{
_data2.Text = _count2.ToString();
});
System.Threading.Thread.Sleep(200);
}
}
public static void DoThread3（）
{
while（！_done）
{
_count3 ++;
_data3。 Dispatcher.BeginInvoke（delegate（）
{
_data3.Text = _count3.ToSt ring（）;
}）;
$
System.Threading.Thread .Sleep（300）;
}
}
public static void DoThread3()
{
while (!_done)
{
_count3++;
_data3.Dispatcher.BeginInvoke(delegate()
{
_data3.Text = _count3.ToString();
});
System.Threading.Thread.Sleep(300);
}
}
private void Button_Click（object sender，RoutedEventArgs e）
{
if（false == _done）
_done = true;
else
StartThreads（）;
}
private void Button_Click(object sender, RoutedEventArgs e)
{
if (false == _done)
_done = true;
else
StartThreads();
}
我已经尝试了Async和Await的一些事情 ;但我没有发现任何有趣的东西。
I have trying a few things with Async and Await but i've found nothing interesting.
Adrien Bruyat
Adrien Bruyat
推荐答案
嗨阿德里安 - 你没有用于管理类似线程的API。我怀疑如果你想模仿这个，你最好的选择是使用任务并行库任务。
Hi Adrian - you have none of the APIs to manage threads like that. I suspect that if you want to emulate this, your best option is to use Task Parallel Library tasks.
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