Hi,
I ran into the following issue with Interfaces:
Some form class implements an interface, e.g. IMyInterface.
The textboxes on the form are based on textboxes in a class library like this:
namespace MyCompany
{
public class MyTextBox : System.Windows.Forms.TextBox
{
protected override void OnTextChanged(EventArgs e)
{
Control o = this.parent;
if (o != null && (o is IMyInterface))
{
((IMyInterface)o).MyMethod(false);
}
base.OnTextChanged(e);
}
}
}Compiler complaints that IMyInterface "The type of namespace 'IMyInterface' could not be found..." Do I need to declare the Interface in this library too? What else am I missing?
TIA.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
