Re: CellRendererSpinButton in a List

[muppet <scott asofyet org>]

On Mar 5, 2006, at 4:45 PM, Daniel Kasak wrote:

> Basically, CellRendererText is set up so that when the focus leaves  
> the editable things, an 'edited' signal is fired. This means that a  
> user can type stuff in a cell, and then immediately click outside  
> the TreeView, and the changes are detected ( ie the edited signal  
> is fired ).
>
> Unfortunately, this doesn't happen ( automatically ) in other  
> renderers, for example CellRendererCombo, and your  
> CellRendererSpinButton. In these cases, you have to force an edited  
> signal by pressing the Enter key ... or by clicking somewhere else  
> inside the TreeView ( but outside the current cell ). In your case,  
> since you only have one cell in the TreeView, there's nothing else  
> to click into, so your only way of triggering the 'edited' signal  
> is to use the keyboard. If there is some way to *make* this happen  
> in code, then I'm all ears :) This issue is going to present a  
> large problem for me soon too ...

You've answered your own question ---- add code to your START_EDITING  
to hook up a handler to the new editable's "focus-out-event" signal.



--
I believe that if music companies are going to set examples they need  
to do it to appropriate people and not dead people.
  --  Robin Chianumba