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原标题:Monitoring program print
  • 时间:2010-11-28 13:38:52
  •  标签:
  • c#
  • printing
问题回答

如果你把援引者写成像这样的行动,并使用BeginInvoke通过代表参数,这是否可行?

Action<string> invoker = (x) =>
{
    lbSpoolChanges.Items.Add(x);
};
if (this.InvokeRequired)
{
    this.BeginInvoke(invoker, e.JobID + " - " + e.JobName + " - " + e.JobStatus);
}
else
{
    invoker(e.JobID + " - " + e.JobName + " - " + e.JobStatus);
}




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