returning more than one value....in .NET(C#).

[tirumalab]

Hi all,

How can we catch the return values if the function, which takes out parameters, is going to return more than one value in C#.

Ex: public int addparams(out int x,out int y)
{
Int someinteger;

//code

return someinteger ;
}
Requesting you all kindly plz find some time and tell me, Is this method returns more than one value,if so how can catch that return values.

Thanks in advance..

regards,
tirumala.

[hbxtlhx]

Hi all,

How can we catch the return values if the function, which takes out parameters, is going to return more than one value in C#.

Ex: public int addparams(out int x,out int y)
{
Int someinteger;

//code

return someinteger ;
}
Requesting you all kindly plz find some time and tell me, Is this method returns more than one value,if so how can catch that return values.

Thanks in advance..

regards,
tirumala.

return struct or class.
example:

struct A
{
public int a;
public int b;
public int c;
}
public A addparams(out int x,out int y)
{
Int someinteger;

//code
A a=new A();
a.a=1;
a.b=2;
a.c=3;
return a;
}

[r035198x]

Hi all,

How can we catch the return values if the function, which takes out parameters, is going to return more than one value in C#.

Ex: public int addparams(out int x,out int y)
{
Int someinteger;

//code

return someinteger ;
}
Requesting you all kindly plz find some time and tell me, Is this method returns more than one value,if so how can catch that return values.

Thanks in advance..

regards,
tirumala.

I suppose you do have a C# textbook with you right?
What does it say about that. If it doesn't have that topic in it then shame on the author and shame on the teacher who recommended it.

[r035198x]

return struct or class.
example:

struct A
{
public int a;
public int b;
public int c;
}
public A addparams(out int x,out int y)
{
Int someinteger;

//code
A a=new A();
a.a=1;
a.b=2;
a.c=3;
return a;
}

So why use out parameters then?

[hbxtlhx]

int xvar=0;
int yvar=0;
int retvar=0;

retvar = addparams(out xvar,out yvar);

Console.WriteLi ne(xvar);
Console.WriteLi ne(yvar);
Console.WriteLi ne(retvar);

[r035198x]

int xvar=0;
int yvar=0;
int retvar=0;

retvar = addparams(out xvar,out yvar);

Console.WriteLi ne(xvar);
Console.WriteLi ne(yvar);
Console.WriteLi ne(retvar);

1.) Please use code tags if you have to post code.
2.) I'm not sure what you're trying to achieve with this code but if you're referring to the OP's question then the best thing is simply to read about these things like I've already said.