在郵件c＃中追加輸出和字符串？

我正在提取服務器的CPU和內存使用率，並在循環中10-15秒後發送郵件。該循環運行5次，間隔爲10秒。

它發送5封郵件。

而不是發送5個不同的郵件，我只想發送1封郵件。互相之下有5條線。

for (int i = 0; i < 5; i++) 
{ 
    float cpu = getCPUCOunter(); 

    float memory = getRamCounter(); 

    ulong TotalMemory = new Microsoft.VisualBasic.Devices.ComputerInfo().TotalPhysicalMemory; 

    TotalMemory = TotalMemory/1024000; 

    float PhysicalMemory = (TotalMemory - memory) * 100/TotalMemory; 

    SendMail("PROD Server CPU and Physical Memory Utalization", 
      "CPU Utilization = " + Math.Round(cpu) + "%\r\n" 
      + Environment.NewLine + " \nPhysical Memory Utilization " + 
      Math.Round(PhysicalMemory) + "%" + Environment.NewLine + 
      " at " + DateTime.Now.ToString("HH:mm:ss tt")); 
    Thread.Sleep(10000); 
}

電流輸出（樣本）：

Mail 1 : CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
Mail 2 : CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
Mail 3 : CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
Mail 4 : ----= ---- 
Mail 5 : --- = -----

（在一個郵件上述所有線路）預期輸出：

CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM 
CPU Utilization = 0% Physical Memory Utilization 61% at 14:06:32 PM

來源

2013-05-09 Registered User

你寫了所有的代碼，但不知道StringBuilder？ – I4V 2013-05-09 08:45:22

StringBuilder與問題無關。 – Polyfun 2013-05-09 08:53:36

@ShellShock查看接受的答案，並用'StringBuilder msg'替換'string msg'，這是推薦的方法。你現在可以看到*相關性*嗎？ – I4V 2013-05-09 11:22:26

消息只是追加到一個字符串，並在發送的一切end：

string msg = string.empty 
for (int i = 0; i < 5; i++) 
{ 
    float cpu = getCPUCOunter(); 

    float memory = getRamCounter(); 

    ulong TotalMemory = new Microsoft.VisualBasic.Devices.ComputerInfo().TotalPhysicalMemory; 
    TotalMemory = TotalMemory/1024000; 

    float PhysicalMemory = (TotalMemory - memory) * 100/TotalMemory; 

    msg += "CPU Utilization = " + Math.Round(cpu) + "%\r\n" + Environment.NewLine + " \nPhysical Memory Utilization " + Math.Round(PhysicalMemory) + "%" + Environment.NewLine + " at " + DateTime.Now.ToString("HH:mm:ss tt") + Environment.Newline; 
    Thread.Sleep(10000); 
} 

SendMail("PROD Server CPU and Physical Memory Utalization", msg)

來源

2013-05-09 08:45:23 nmat

它不採用換行符，它只是並排附加我認爲environment.newline不會在兩行之間插入一條新行。 – 2013-05-09 08:56:49

Capture the數組中的值，並將「SendMail」方法調用移出for循環語句。

在此for循環後爲循環創建另一個for循環，以將數組中存儲的值顯示爲行數。

來源

2013-05-09 08:50:29 Ramesh

在郵件c＃中追加輸出和字符串？

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