Я нашел решение своей проблемы, используя класс BackgroundWorker
в C #, не используя компонент из панели инструментов. В этом случае мне понадобилось два отдельных backgroundWorkers:
using System.Threading;
public partial class MainWindow : Window
{
private BackgroundWorker bw1 = new BackgroundWorker();
private BackgroundWorker bw2 = new BackgroundWorker();
public MainWindow()
{
InitializeComponent();
bw1.WorkerReportsProgress = true;
bw1.DoWork += new DoWorkEventHandler(bw1_DoWork);
bw1.RunWorkerCompleted += new RunWorkerCompletedEventHandler(bw1_RunWorkerCompleted);
bw1.ProgressChanged += new ProgressChangedEventHandler(bw1_ProgressChanged);
bw2.WorkerReportsProgress = true;
bw2.DoWork += new DoWorkEventHandler(bw2_DoWork2);
bw2.RunWorkerCompleted += new RunWorkerCompletedEventHandler(bw2_RunWorkerCompleted);
bw2.ProgressChanged += new ProgressChangedEventHandler(bw1_ProgressChanged);
}
private void bw1_DoWork(object sender, DoWorkEventArgs e)
{
StatsProcessor proc = new StatsProcessor();
proc.CompareStats(listText1, listText2);
}
private void bw2_DoWork2(object sender, DoWorkEventArgs e)
{
StatsParser parser = new StatsParser();
}
private void bw1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
progressBar2.IsIndeterminate = false;
progressBar2.Value = 100;
btnCompareStats.IsEnabled = true;
}
private void bw2_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
progressBar1.IsIndeterminate = false;
progressBar1.Value = 100;
btnFetchStats.IsEnabled = true;
}
private void bw1_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
this.progressBar2.Value = e.ProgressPercentage;
}
private void bw2_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
this.progressBar1.Value = e.ProgressPercentage;
}
private void btnCompare_Click(object sender, EventArgs e)
{
btnCompareStats.IsEnabled = false;
StatsProcessor proc = new StatsProcessor();
if (bw1.IsBusy != true)
{
progressBar2.IsIndeterminate = true;
// Start the asynchronous operation.
bw1.RunWorkerAsync();
}
}
private void btnFetchStats_Click(object sender, RoutedEventArgs e)
{
btnFetchStats.IsEnabled = false;
if (bw2.IsBusy != true)
{
progressBar1.IsIndeterminate = true;
// Start the asynchronous operation.
bw2.RunWorkerAsync();
}
}
}