C#

Vuyiswa Maseko wrote:

My SP Returns "0", if there is no Role Found.

if(System.Convert.IsDBNull(cmdselect.Parameters["@Role"].Value))
{
     Results = 0;
}
else
{
     Results = (int) cmdselect.Parameters["@Role"].Value;
}

Christian Graus wrote:

We don't do homework. Because, if we did, you would not learn and then we'd have to teach you on the job some day, or just do your work to meet our deadlines.

Epoque wrote:

Is it possible?

enum MyEnum { None=0, Few=1, Some=2, Many=4, CrapLoad=8, All=128};

public static T IntToEnum < t > (int value, T defaultValue)
{
	T enumValue = (Enum.IsDefined(typeof(T), value)) ? (T)(object)value : defaultValue;
	return enumValue;
}

//Usage:

// Given the value of x, IntToEnum would return MyEnum.All because there 
// is no ordinal with the value of x.
int x = 3;
MyEnum myEnum = IntToEnum < MyEnum > (x, MyEnum.All);

// Given the value of x, IntToEnum would return MyEnum.Many because there 
// *is* an ordinal with the value of x.
x = 4;
myEnum = IntToEnum < MyEnum > (x, MyEnum.All);

George_George wrote:

If my ASP.Net page returns both response Http headers and redirection to client's Http request, my question is when client follows the redirection instruction to access the redirection destination URL, will the client automatically include the response Http headers into the further Http request headers to follow-up redirection or not?