I am trying to change the color of the column headers of a treeview,
with no sucess at all. I followed the way indicated in an old post in
Nov. 2003:
I tried:
for each column in the treeview:
when defining the column, set_widget (col, label)
now show the widget (i.e., the
Hello,
I'm programming a tool using Vala langage. I need to manipulate a
treeview, delete an item for example.
I'm trapped the release key event but for certain keys, treeview emits a
beep (left or right arrow, del keys).
How can I remove this beep ?
CODE sample.vala
I am working on a configuration file editor for an graphical
application. Configuration consists of strings, numbers and boolean
values. About 25 values total.
I can use individual widgets for each property, but for larger
quantities a listview is a more compact form.
It would we nice to have
Le 17/10/2011 13:53, Stefan Salewski a écrit :
I am working on a configuration file editor for an graphical
application. Configuration consists of strings, numbers and boolean
values. About 25 values total.
I can use individual widgets for each property, but for larger
quantities a listview
On Mon, 2011-10-17 at 15:11 +0200, Colomban Wendling wrote:
[...]
The other solution I know is to pack all CellRenderer that might be used
for editing, and only make one visible/sensitive, depending on the row's
value type. This is what we current use in the implementation of
Geany's stash
Oh, sorry. I assume you have verified that you don't have any heap
corruption by running the code under valgrind on Linux? Other than
that I really can't give any specific advice. Perhaps ask somebody
else to read the code carefully. If the problem did not occur at some
earlier stage, then
On Sat, 2009-02-07 at 14:25 -0500, Matthew Talbert wrote:
Oh, sorry. I assume you have verified that you don't have any heap
corruption by running the code under valgrind on Linux? Other than
that I really can't give any specific advice. Perhaps ask somebody
else to read the code
Not trying to be offensive, but if I could reproduce this every time,
I wouldn't be asking for debugging suggestions.
Oh, sorry. I assume you have verified that you don't have any heap
corruption by running the code under valgrind on Linux? Other than
that I really can't give any specific
Hi all,
I am a developer for Xiphos (previously GnomeSword) and I'm heavily
involved in our Windows port effort. Most things have gone smoothly,
but one issue really has me stumped.
Occasionally all of the treeviews in the application will freeze. By
this I mean that they will not expand or
I would appreciate any suggestions as to how to debug this further.
Write a minimal sample program that exhibits the problem, file a bug,
and attach the sample program (as a single source file in C; no
binaries, not zip archives, no makefiles) to the bug.
-tml
17 dec 2007 kl. 08.29 skrev Binary Chen:
Hi,
A TreeView will always align the columns. However, to achieve the
behavior you look for you can pack two cell renderers into the same
column.
Cheers,
Mikael Hallendal
Hi,
I have a gtktreeview with two column, the first one is pixbuf, the
Hi,
I have a gtktreeview with two column, the first one is pixbuf, the
second one is a string. something happen bad if in a row the first
pixbuf is NULL, so it doesn't occupy any place, but in the following row
there is a pixbuf and occupy some place. the default behavior of
gtktreeview will
Hi,
I am running GTK treeview in a slow machine, say, with a 200MHz CPU, I
am using a treeview with about 20 nodes as total. When I scroll the
treeview scroll bar, the image get to freeze for a while...
I then try with a simpler table with 1 column, the speed is quite fast,
I can aware
Am Dienstag, den 20.09.2005, 20:05 +0200 schrieb Nicolas Cormier:
I have a Treeview and I want to active the EnterNotifyEvent when a the
user's cursor is on a row.
I active the EnterNotifyEvent for the treeview but it works only for
the entire of the widget.
See [1] for a patch against
On 9/22/05, Christian Neumair [EMAIL PROTECTED] wrote:
Am Dienstag, den 20.09.2005, 20:05 +0200 schrieb Nicolas Cormier:
I have a Treeview and I want to active the EnterNotifyEvent when a the
user's cursor is on a row.
I active the EnterNotifyEvent for the treeview but it works only for
Hi,
I have a Treeview and I want to active the EnterNotifyEvent when a the
user's cursor is on a row.
I active the EnterNotifyEvent for the treeview but it works only for
the entire of the widget.
Thanks in advance for your help.
___
gtk-app-devel-list
I have been searching for some time now to figure out how to approach
using gtk treeview ( with a list model) with a sql database. I am using
odbc on multiple platforms , hence gnomedb is not appropriate. Ideally
the scrollwindow will behave as per using the standard list model. My
questions:
(1
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