C#

Taicho2k wrote:

I have a solution that contains 2 projects one is the executable and the other is a DLL that I wrote that the application uses... the problem is that method I am using from the dll tries to reference a class and/or method from the application but since it isn't referenced I get an error here is the code:

private void myCombo_SelectedValueChanged(object sender, System.EventArgs e)<br />
{<br />
    // cm is my CurrencyManager.<br />
    MessageBox.Show(dataset.LoadModule[cm.Position].MyColumn.ToString());<br />
}

cm = BindingContext[dataset.LoadModule] as CurrencyManager;<br />
dataset.LoadModule.DefaultView.Sort = "SerialNumber";<br />
cm.Position = dataset.LoadModule.DefaultView.Find(serialNumber);

public class Class1 : WebService
{
  public Class1(string one, string two, string three)
  {
      this.one = one;
      this.two = two;
      this.three = three;
  }
  public Class1 Hello()
  {
     return new Class("1", "2", "3");
  }
}

brsecu wrote:

when i run that (see the code below) I get this error. Class1 cannot be serialized because it does not have a parameterless constructor.

public class Class1 : WebService
{
    // default constructor
    public Class1(){}

    // overloaded constructor
    public Class1(string s1, string s2, string s3)
    {  
    // ...your code here
    }

}