我一定很累,因为这应该很简单。我试图找到从命令行传递到我的程序中的值。
这是代码:
private static bool ParseParms(IEnumerable<string> parms)
{
try
{
foreach (var s in parms)
{
if (!s.Contains(":")) continue;
var split = s.Split(Convert.ToChar(":"));
if (split.Count() != 2) continue;
Console.WriteLine("split[0]: " + split[0]);
Console.WriteLine("split[1]: " + split[1]);
switch (s[0].ToString())
{
// branch
case "b":
CustomerInfo.Branch = split[1];
break;
// account
case "a":
CustomerInfo.AccountNumber = split[1];
break;
//name
case "n":
CustomerInfo.Name = split[1];
break;
//street
case "str":
CustomerInfo.Street = split[1];
break;
// city
case "c":
CustomerInfo.City = split[1];
break;
// state
case "st":
CustomerInfo.State = split[1];
break;
// street
case "z":
CustomerInfo.Zip = split[1];
break;
}
}
Console.WriteLine("=======================");
Console.WriteLine("name: " + CustomerInfo.Name);
Console.WriteLine("br: " + CustomerInfo.Branch);
Console.WriteLine("acctno: " + CustomerInfo.AccountNumber);
Console.WriteLine("street: " + CustomerInfo.Street);
Console.WriteLine("city: " + CustomerInfo.City);
Console.WriteLine("state: " + CustomerInfo.State);
Console.WriteLine("zip: " + CustomerInfo.Zip);
Console.WriteLine("=======================");
if(string.IsNullOrWhiteSpace(CustomerInfo.Branch) || string.IsNullOrWhiteSpace(CustomerInfo.AccountNumber))
{
return false;
}
return true;
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
return false;
}
}
这就是我要传递的内容:
"b:01" "a:012345" "n:John Doe" "str:123 Street" "st:AL" "c:Bessemer" "z:35020"
这是调试中的控制台:
split[0]: b
split[1]: 01
split[0]: a
split[1]: 012345
split[0]: n
split[1]: John Doe
split[0]: str
split[1]: 123 Street
split[0]: st
split[1]: AL
split[0]: c
split[1]: Bessemer
split[0]: z
split[1]: 35020
这是结果:
=======================
name: John Doe
br: 01
acctno: 012345
street:
city: Bessemer
state:
zip: 35020
=======================
如您所见,街道和州是空白的,我不知道为什么...
哈!