tcljava-user

[tcljava-user] mail group

[Tam H. <th...@su...>]

Is this the only mail group to join for help on tclblend?  Is there any of
other mail group for beginners?  Well i'm just going to ask my beginner's
question anyway..I just need to know how to call a method/function that is
contain in a c extension loaded in a class.  I get "no such method gcd in
class SimpleExtension" in my script and gcd is the function loaded in the
dll..


/*tcl script*/
package require java

set loadobj [java::load -classpath . SimpleExtension]
set obj [java::new SimpleExtension]
set x [java::new Integer 42]
set y [java::new Integer 105]
set g [$obj gcd $x $y]

Re: [tcljava-user] mail group

[Mo D. <md...@cy...>]

On Wed, 23 May 2001, Tam Huynh wrote:

> Is this the only mail group to join for help on tclblend?

No, the lists are for both Jacl and Tcl Blend.

> Is there any of
> other mail group for beginners?  Well i'm just going to ask my beginner's
> question anyway..I just need to know how to call a method/function that is
> contain in a c extension loaded in a class.

I assume you mean a Java extension.

> I get "no such method gcd in
> class SimpleExtension" in my script and gcd is the function loaded in the
> dll..

Well, is there a public method named gcd? You can query the available
methods using the `java::info methods $obj` command. You could also
print them using javap.

Mo