Hi,gurus.
I make a silly misunderstood.Sorry all.
I thought 'isa' returned true
because I saw the error that say
"there is not 'get-position' in Dialog" on the browser
and thought the path executed.
> Hi gurus,
> I am very confused about Dialog and View.
>
> I wrote a sample code like bellow.
> --------------------------------------------------------
> {value
> let dlg:Dialog = {Dialog}
> let box:VBox = {VBox "hello."}
> {dlg.add box}
>
> {if (dlg isa View) == true then
> {dlg.get-position}
> }
> }
>
> ----------------------------------------------------------
>
> I've read online help(Curl 3.0.4) about the operator 'isa'.
> it says 'isa' returns true when its left operand is a instance
> of the same type or subtype of the right operand.
>
> If so, why this code cannot run. get-position is the View's
> method, as you know.
>
> Please tell me what I misunderstand.
>
> Regards.
>
--
-----
前川 享仁/Maekawa Takanobu
e-mail:[EMAIL PROTECTED]
CANSOFT,INC.Tel:044(969)9747 Fax:044(969)9748
http://www.cansoft.co.jp/
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