On Saturday, 22 March 2014 at 04:35:57 UTC, Malkierian wrote:
OK, so I don't even know what it's actually called, but for
example, in Java:
exitItem.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
shell.getDisplay().dispose();
System.exit(0);
}
});
You can create a new subclass of one you want to use in a
function, with subclass function overrides such as this, but
yet I can't seem to figure out how to do this in D. The first
bracket always has a red underline telling me it's expecting a
')' (or a ';' in the case of trying to declare the listener
before using it in addSelectionListener).
http://dlang.org/class.html#anonymous
The syntax is:
new class SelectionAdapter { ... }
BTW, you may find that digitalmars.D.learn is a better place to
post questions.
