static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
Exception ex = (Exception)e.ExceptionObject;
// write it to a log file
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("{0} at {1}\r\n", ex.GetType().FullName, DateTime.Now.ToString("MM/dd/yy hh:mm:ss")));
sb.Append(string.Format("Runtime {0} terminating\r\n", e.IsTerminating ? "true" : "false"));
sb.Append(string.Format("Message: {0}\r\n", ex.Message));
sb.Append(string.Format("Stack trace: {0}\r\n", ex.StackTrace));
Trace2.WriteLine(sb.ToString());
if (Debugger.IsAttached)
{
Debugger.Break();
}
else
{
string exceptionPath = Path.Combine(AppPath, EXCEPTION_FILE_NAME);
StreamWriter writer = File.Exists(exceptionPath) ? File.AppendText(exceptionPath) : File.CreateText(exceptionPath);
writer.Write(sb.ToString());
writer.Close();
}
}
private async Task OnValidSubmit(EditContext context)
{
Trace2.Log("OnValidSubmit 回调委托: Starting ...");
await Task.Delay(3000);
Trace2.Log("OnValidSubmit 回调委托: Done!");
}
public void TestMethod1()
{
var target = new StringBuilder();
using (var stream = new StringWriter(target))
{
var testOutput = "Hello World";
var listener = new TextWriterTraceListener(stream);
Trace2.Write(testOutput);
Assert.AreEqual(string.Empty, target.ToString());
Trace2.Listeners.Add(listener);
Trace2.Write(testOutput);
Assert.AreEqual(testOutput, target.ToString());
}
}
private void HandleException(Exception ex)
{
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("{0} at {1}\r\n", ex.GetType().FullName, DateTime.Now.ToString("MM/dd/yy hh:mm:ss")));
sb.Append(string.Format("Message: {0}\r\n", ex.Message));
sb.Append(string.Format("Stack trace: {0}\r\n", ex.StackTrace));
Trace2.WriteLine(sb.ToString());
if (Debugger.IsAttached)
{
Debugger.Break();
}
else
{
string exceptionPath = Path.Combine(Program.AppPath, "exceptionlog.txt");
StreamWriter writer = File.Exists(exceptionPath) ? File.AppendText(exceptionPath) : File.CreateText(exceptionPath);
writer.Write(sb.ToString());
writer.Close();
}
}
private Task OnInvalidSubmit(EditContext context)
{
Trace2.Log("OnInvalidSubmit 回调委托");
return(Task.CompletedTask);
}
private Task OnClick2(MenuItem item)
{
Trace2.Log($"菜单点击项: {item.Text}");
return(Task.CompletedTask);
}
private Task OnSearch2(string searchText)
{
Trace2.Log($"SearchText: {searchText}");
return(Task.CompletedTask);
}
private Task OnSelectedItemsChanged8(IEnumerable <SelectedItem> items)
{
Trace2.Log($"选中项集合：{string.Join(",", items.Select(i => i.Value))}");
return(Task.CompletedTask);
}