Stack Overflow Error in UserControl

[Harvey]

Hello:

I would appreciate if anyone could tell me why the
following occurred in my WinForms app. I am using a User
control and everything was running ok until I defined the
following property:

public int Height
// Height of the control in pixels
{
get
{
return this.Height;
}
set
{
this.Height = value;
}
}


Then, when I made the following call:

this.Height = Math.Max((ctl.T op + ctl.Height),
this.Height);


the stack overflow error would reproducibly occur. Yet
the app compiled without error.

Could someone explain what is going on here? I imagine it
has something to do with property overriding, but if that
is the case, why is not a compilation error thrown?

thanks in advance.

Regards,
Harvey

[Tobin Harris]

Re: Stack Overflow Error in UserControl

"Harvey" <hflaishe@polar is.umuc.edu> wrote in message
news:087e01c39f e4$ea27c2a0$a00 1280a@phx.gbl.. .[color=blue]
> Could someone explain what is going on here? I imagine it
> has something to do with property overriding, but if that
> is the case, why is not a compilation error thrown?[/color]

I imagine that the "Height" get property calling itself when you return
this.Height. Therefore, the execution falls into a recursive loop that
cannot exit (until it finally overflows the stack causing an exception!).
Guessing a little, but one idea might be to have your get property call
"base.Heigh t" rather than "this.Heigh t"? Just out of interest, why are you
overriding this property when all it does is what the base class does!?

Hope this helps.

Tobin