[UI] ToolBuilder

[Gary Chambers]

> -----Original Message-----
> From: ui-bounces at lists.squeakfoundation.org
> [mailto:ui-bounces at lists.squeakfoundation.org]On Behalf Of Colin Putney
> Sent: 10 September 2007 6:57 AM
> To: Squeak's User Interface
> Subject: Re: [UI] ToolBuilder
> 
> 
> > 
> But now lets say I want to implement something like the chasing  
> senders browser in OB. It starts with a single list of methods that  
> send a particular message. Click on one, and it adds another column,  
> showing the methods that send the message you just clicked on. Click  
> on one of those, and you get another list - the senders of *that*  
> method, and so on for as many clicks as you care to make. To get that  
> to work, I need more do more than differentiate between a few  
> different but pre-defined lists the way the regular browser does. I  
> need the selector from the previous list, or at least the index of  
> the list so I can look the selector up. To do this with the existing  
> pluggable views, I'd have to do something like assign the views a  
> sequence of selectors, like #getList1, #getList2, #getList3 etc, and  
> do some DNU tricks to decode the implicit argument. Yuck.
> 

Or have a "model" of the list for each instance...