我想要没有显示窗口的打印过程 [英] I want print process without show window
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问题描述
make_print();
using(Process p = new Process())
{
string systemPath = Environment.GetFolderPath(Environment.SpecialFolder.System);
p.StartInfo.FileName = systemPath + @\ rundll32.exe;
p.StartInfo.Arguments = systemPath + @\mshtml.dll,PrintHTML+ @D:\Program\Report \+ test.ToString()+ @。html + @;
p.Start();
p.Close();
p.Dispose();
我尝试过:
< pre> make_print();
using(Process p = new Process())
{
string systemPath = Environment.GetFolderPath(Environment.SpecialFolder.System);
p.StartInfo.FileName = systemPath + @\ rundll32.exe;
p.StartInfo.Arguments = systemPath + @\mshtml.dll,PrintHTML+ @D:\Program\Report \+ test.ToString()+ @。html + @;
p.Start();
p.Close();
p.Dispose();
}
解决方案
尝试:
p.StartInfo .CreateNoWindow = true ;
但是你应该等到它关闭并处理它之前退出:
p.Start();
p.WaitForExit();您无需手动关闭或处置您的流程,
使用
块为您执行此操作
make_print(); using (Process p = new Process()) { string systemPath = Environment.GetFolderPath(Environment.SpecialFolder.System); p.StartInfo.FileName = systemPath + @"\rundll32.exe"; p.StartInfo.Arguments = systemPath + @"\mshtml.dll,PrintHTML """ + @"D:\Program\Report\" + test.ToString() + @".html" + @""""; p.Start(); p.Close(); p.Dispose(); What I have tried: <pre> make_print(); using (Process p = new Process()) { string systemPath = Environment.GetFolderPath(Environment.SpecialFolder.System); p.StartInfo.FileName = systemPath + @"\rundll32.exe"; p.StartInfo.Arguments = systemPath + @"\mshtml.dll,PrintHTML """ + @"D:\Program\Report\" + test.ToString() + @".html" + @""""; p.Start(); p.Close(); p.Dispose(); }
解决方案
Try:
p.StartInfo.CreateNoWindow = true;
But you should probably wait for it to exit before you Close and Dispose it:
p.Start(); p.WaitForExit();You don't need to manually Close or Dispose your processes, the
using
block does that for you.
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