Re: GtkTreeView in VBox

[Stefan Kost <ensonic hora-obscura de>]

Am 07.01.2010 14:24, schrieb Amol Kulkarni:
> Hi All,
> Is it possible to add GtkTreeView inside VBox and then add that VBox to
> ScrolledWindow using gtk_scrolled_window_add_with_viewport(sw,vbox).
> GtkTreeView has inbuilt scrolling support hence it is expected to add it
> directely to scrolledwindow using gtk_container_add but in some weird
> case i want to pack treeview in vbox which will eventually be placed in
> scrolledwindow.
> It works fine for most of the cases but if i am having long list of
> elements packed inside it then it behaves very randomly when my
> scrolledwindow adjustment value is between some range [17000 - 27000] it
> again works fine once adjustment moves beyond that. 
> Since i am not adding treeview directely to scrolledwindow treeview
> adjustments and scrolledwindow adjustments may not be in sync but if i
> manually set treeview adjustments then i get double scrolling [scrolled
> window + treeview] which i don't want.
> Is this expected/supported use case or am i doing something wrong here?
> Thanks for your time.


What are the other things you put into the vbox? Maybe there is a better
solution. e.g. if you want two widgets side by side you an use:
vbox
  scrolled window 1
    treeview
  scrolled window 2
    your other widget

- then share the gtkadjustment of scrolled window 1 with scrolled window 2
- set scrollbar policies so that you see them just once

I have a short standalone example if thsi is what you want.

Stefan

> --
> Thanks and Regards,
> Amol
>
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