Re: Two warnings when creating a TreeStore

[José Alburquerque <jaalburquerque cox net>]

Jos�lburquerque wrote:
> One weird question on this:  Can a pointer to a class be used in a 
> TreeModelColumn<..> of a TreeColumnRecord class (such as 
> TreeModelColumn<MyBaseClass*>)?  I'm thinking of using a pointer to my 
> class instead of the class itself.
>
> -Jose
>   

May I ask one more question on this?  I thought my warnings all went 
away, but they went away because I used two columns (a ustring and a 
MyBaseClass*) for the treeStore and only added the ustring column to the 
TreeView.  When I added the BaseClass pointer column to the TreeView I 
get one warning which repeats when the TreeView is "redrawn":

   (gdvdauthor:7637): GLib-GObject-WARNING **: unable to set property
   `text' of type `gchararray' from value of type
   `glibmm__CustomPointer_P10DVDElement'


I tested using a ustring pointer column and I get a similar warning 
(which also repeats on "redraw"):

   (gdvdauthor:6228): GLib-GObject-WARNING **: unable to set property
   `text' of type `gchararray' from value of type
   `glibmm__CustomPointer_PN4Glib7ustringE'


Anyone understand how pointer columns produce warnings of this sort?  
I'm sorry, I'm so new at this and I hope these are not frustrating 
questions. :-(

-Jose