Re: XForms: problem with fl_get_input solved :)

Daniel Blvmer (bloemer@cs.uni-bonn.de)
Thu, 16 Oct 1997 19:31:20 +0200

To subscribers of the xforms list from Daniel Blvmer <bloemer@cs.uni-bonn.de> :

HI,

Steve Lamont wrote:
> void my_callback( FL_OBJECT *obj, long data )
>
> {
>
> char *string = strdup( ( char *) fl_get_input( obj ) );
>
> switch ( data ) {
>
> case 1: {
>
> I'm not sure that this is any better than separate functions for each
> object. It may be slightly messier to maintain if/when you add new
> input fields to your structure and database.
I think this is perfect for boundling the object that belong together.
I used this kind of callback for a cameramovement, there data means the
direction. Because the difference between all these function is minmal,
and they have much of the same code.

> I personally would stick with the individual callbacks.
This depends on what You are doing. If it is logical to conecntrate the
functions, it more easy to look over.
(my oppinion)

-- 
                                live long and prosper

Daniel Bloemer

>> "This Software requires Window95 or better ..." << So I installed Linux.... >> << Never touch a running System, just Shoot it Up >> << MY Homepage : http://titan.cs.uni-bonn.de/~bloemer >>

Would You please look at this. >>>>>>> FLASH <<<<<<<<

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