constructor

[Alexander Widera]

hi,

how can I call a constructor in a constructor?

here is my sample

public class Test
{
public int _Size = 0;
public string _Name;

Test(string name)
{
// call of constructor Test(name, 100);
}

Test(string name, int size)
{
_Name = name;
_Size = size;
// do something....
}
}


Test tvar = new Test("testman");

// tvar._Size should now be 100...



Could you help me please?

Thanks
Alex

 

[Hans Kesting]

hi,

how can I call a constructor in a constructor?

here is my sample

public class Test
{
public int _Size = 0;
public string _Name;

Test(string name)
{
// call of constructor Test(name, 100);
}

Test(string name, int size)
{
_Name = name;
_Size = size;
// do something....
}
}


Test tvar = new Test("testman");

// tvar._Size should now be 100...



Could you help me please?

Thanks
Alex

Test(string name): this(name, 100)
{
}

The code in the other constructor will be called BEFORE the code
in this constructor is executed

Hans Kesting

 

[Guest]

Try sth like this:

public class Test
{
public int _Size = 0;
public string _Name;

Test(string name):this(name, 100)
{
}

Test(string name, int size)
{
_Name = name;
_Size = size;
// do something....
}
}


http://msdn.microsoft.com/library/en-us/csspec/html/vclrfcsharpspec_10_10_6.asp