I am creating a viewer for PostgreSQL databases. A boolean column may
have True, False, or None. A CellRendererToggle can not display/edit
these three states without heavy manipulation (in fact, impossible as
far as I can tell).
So I want to create a widget like PGAdmin III used. In normal
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
Hi,
How do I remove the selection highlight in gtk tree view? I want to use the
GtkTreeSelection object but I do not want the highlight on the selected
rows. I will be setting a different background color for them. I need to
do this because some of the columns' background colors are being used as
Hi,
if I have the :multiple mode for Gtk::TreeView selection I can select
several rows with the mouse or keyboard. But how can I activate them,
like I do it for single rows with a double click of the mouse or the
return key of the keyboard? Also, is it also possible to keep the
current selection
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
,
Vivien
On 11 September 2013 18:05, Tech Support Department
t...@frontrowcomputer.com wrote:
Will someone please describe a way to make text selectable for the purposes
of allowing the user to copy from a GTK TreeView.? We are stumped.
Thank you very much
Will someone please describe a way to make text selectable for the purposes of
allowing the user to copy
from a GTK TreeView.? We are stumped.
Thank you very much.
___
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gtk-list@gnome.org
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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
Just a final footnote to this issue (hopefully):-
I noticed pbor's comment in bugzilla about the inelegant use of 'dest_window'
so I checked our mods and realised that we'd probably reverted too much of the
function. In fact, only the first 10 lines or so need to be reverted. The
remainder
Hi John,
Thanks for having another look at this!
On Fri, 23 Sep 2011 10:20:37 +0100, John Emmas wrote:
Just a final footnote to this issue (hopefully):-
I noticed pbor's comment in bugzilla about the inelegant use of
'dest_window' so I checked our mods and realised that we'd probably
reverted
On 23 Sep 2011, at 10:55, Dieter Verfaillie wrote:
Hi John,
Thanks for having another look at this!
[...]
I'll have to point out that the current proposed patch on bug #616544 [1]
is more subtle than you think in that it is not a plain revert. It already
does the right thing for the
On 18/09/2011 13:10, John Emmas wrote:
On 18 Sep 2011, at 11:54, Dieter Verfaillie wrote:
Probably best to attach this to some bug report and start marking
the other TreeView DnD related reports as duplicates. Then we have
a bug report to show the maintainers (I think that's the preferred
On Mon, Sep 19, 2011 at 2:55 PM, Dieter Verfaillie
diet...@optionexplicit.be wrote:
On 18/09/2011 13:10, John Emmas wrote:
On 18 Sep 2011, at 11:54, Dieter Verfaillie wrote:
Probably best to attach this to some bug report and start marking
the other TreeView DnD related reports as
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com wrote:
BTW, do you think that these fixes will have any effect on Mac OSX? I
am getting the same behavior there, and am hopeful that we can restore
functionality there too.
which behaviour? DnD on OS X with 2.24 built with the
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com wrote:
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com wrote:
BTW, do you think that these fixes will have any effect on Mac OSX? I
am getting the same behavior there, and am hopeful that we can restore
On Mon, Sep 19, 2011 at 4:42 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com
wrote:
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com wrote:
BTW, do you think that these fixes will have any effect on Mac OSX? I
On Mon, Sep 19, 2011 at 4:42 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com
wrote:
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com wrote:
BTW, do you think that these fixes will have any effect on Mac OSX? I
On Mon, Sep 19, 2011 at 5:58 PM, Paul Davis p...@linuxaudiosystems.com wrote:
On Mon, Sep 19, 2011 at 4:42 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com
wrote:
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com
On Mon, Sep 19, 2011 at 5:56 PM, Paul Davis p...@linuxaudiosystems.com wrote:
On Mon, Sep 19, 2011 at 4:42 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com
wrote:
On Mon, Sep 19, 2011 at 4:05 PM, Doug Blank doug.bl...@gmail.com
On Mon, Sep 19, 2011 at 6:09 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 5:56 PM, Paul Davis p...@linuxaudiosystems.com
wrote:
On Mon, Sep 19, 2011 at 4:42 PM, Doug Blank doug.bl...@gmail.com wrote:
On Mon, Sep 19, 2011 at 4:10 PM, Paul Davis p...@linuxaudiosystems.com
On Sat, Sep 17, 2011 at 10:25:58AM +0100, John Emmas wrote:
FWIW I just tried a quick test but the address being printed doesn't
seem to be the main window's address. At the moment, I'm a bit
puzzled about what it might be
It might be the DnD icon (or whatever) window. You can add a
On 18/09/2011 01:03, Dieter Verfaillie wrote:
Currently, my best guess is that the WindowFromPoint() call
doesn't give us the hwnd we're supposed to get in this case
(in gdkdnd-win32.c::gdk_drag_find_window_for_screen(), around
line 1988 with Peter's patches applied).
Digging deeper, it is
On 18/09/2011 11:00, Dieter Verfaillie wrote:
This does most likely does break the wip generic OLE DnD method
though, but I'm not sure if we should care much about that in
the 2.24 branch?
Cleaned up patch fixing the above. Tested various DnD
operations with testtreeview and gtk-demo. Together
On 18 Sep 2011, at 10:00, Dieter Verfaillie wrote:
Reverting gdk_drag_find_window_for_screen to the 2.16 era logic
effectively fixes treeview dnd (see attached patch). Have not yet
tested if this breaks other things so this patch needs more work.
Great news! The patch is quite
On 18/09/2011 12:18, John Emmas wrote:
On 18 Sep 2011, at 10:00, Dieter Verfaillie wrote:
Reverting gdk_drag_find_window_for_screen to the 2.16 era logic
effectively fixes treeview dnd (see attached patch). Have not yet
tested if this breaks other things so this patch needs more work.
Great
On 18 Sep 2011, at 11:54, Dieter Verfaillie wrote:
Probably best to attach this to some bug report and start marking
the other TreeView DnD related reports as duplicates. Then we have
a bug report to show the maintainers (I think that's the preferred
way of working) and it's shows me mean
On Sun, 2011-09-18 at 01:03 +0200, Dieter Verfaillie wrote:
To clarify, I've ran GDK_DEBUG=dnd testtreeview.exe for
both GTK+ versions.
Looking at the output (the gdk_drag_find_window lines are
the interesting bits), it seems dest_window is not yet
correctly determined in 2.24. With the
On Sun, 2011-09-18 at 12:04 +0200, Dieter Verfaillie wrote:
On 18/09/2011 11:00, Dieter Verfaillie wrote:
This does most likely does break the wip generic OLE DnD method
though, but I'm not sure if we should care much about that in
the 2.24 branch?
Cleaned up patch fixing the above.
On 18/09/2011 13:10, John Emmas wrote:
Can I leave that to you then, Dieter? It sounds like you're a
bit more experienced in that area than I am.
Sure. I'll start looking into it this afternoon/evening. Feel free
to still drop by on irc.gnome.org though (#win32 should serve us
well to prepare
On 18 Sep 2011, at 00:03, Dieter Verfaillie wrote:
ps For future reference: GTK+ development related discussions
are better done one gtk-devel-list. You'll probably attract
more GTK+ developers/maintainers over there. There's also
a #win32 channel on irc.gnome.org in need of being
On 18/09/2011 13:39, Dieter Verfaillie wrote:
On 18/09/2011 13:10, John Emmas wrote:
Can I leave that to you then, Dieter? It sounds like you're a
bit more experienced in that area than I am.
Sure. I'll start looking into it this afternoon/evening.
Well, things never seem to go the way I'd
Hi David, here's what I got when I added your function calls this morning.
Firstly, a non-treeview test example. This example has a main window (a
dialog) with two labels, one of which is the drop target. The dialog also
launches a child dialog. Here's what I see when I drag one label onto
On 17 Sep 2011, at 09:14, John Emmas wrote:
So I think this confirms that in gtk-win32, the wrong window is getting
tested for a TreeView control. I suppose the quest now must be to find out
which window and why. I'm guessing that in my case it might be the app's
main window but I'm
On 17 Sep 2011, at 10:25, John Emmas wrote:
FWIW I just tried a quick test but the address being printed doesn't seem to
be the main window's address. At the moment, I'm a bit puzzled about what it
might be
I'm no closer to knowing which widget address is getting sent but I think
On Sat, 2011-09-17 at 18:49 +0100, John Emmas wrote:
Have you tried the GTK patches I pointed you at here?
www.clifton-electronics.com/tmp/gtk_win32_patches.tar.gz
--
Peter Clifton
Electrical Engineering Division,
Engineering Department,
University of Cambridge,
9, JJ Thomson Avenue,
On 18/09/2011 00:21, Peter Clifton wrote:
On Sat, 2011-09-17 at 18:49 +0100, John Emmas wrote:
Have you tried the GTK patches I pointed you at here?
www.clifton-electronics.com/tmp/gtk_win32_patches.tar.gz
I've just completed testing 2.24 with your patches (good
stuff, thanks!) and
I found out what's going wrong here. I don't quite understand why it's going
wrong but i do know where it's going wrong. Do any GTK+ devs come onto this
forum? If so, they might be able to chip in with some information that will
help to get this fixed. Although I'm a competent programmer
On Thu, Sep 15, 2011 at 8:56 AM, John Emmas john...@tiscali.co.uk wrote:
I found out what's going wrong here. I don't quite understand why it's going
wrong but i do know where it's going wrong. Do any GTK+ devs come onto this
forum? If so, they might be able to chip in with some
On Thursday, September 15, 2011 1:56 PM, John Emmas
john...@tiscali.co.uk wrote:
In gtk-win32, when 'key' == gtk-drag-dest (and the drag destination is
a TreeView) 'g_datalist_id_get_data()' returns NULL. This is where my
understanding of GTK comes to a halt. Obviously there's some kind of
On Thu, Sep 15, 2011 at 01:56:05PM +0100, John Emmas wrote:
...
gtk_drag_find_widget (toplevel, data);
and it's that function which invokes the callback. Inside that function, the
relevant code looks like this:-
if (!data-found g_object_get_data (G_OBJECT (widget), gtk-drag-dest))
{
Thanks for the prompt help with this, guys. I took a look at David's
suggestion
On 15 Sep 2011, at 14:32, David Nečas wrote:
So IMO you need to go one level up and look at what ‘widget’ is and why
it does not have any gtk-drag-dest data. AFAIK the data can be
attached by
On 15 Sep 2011, at 18:35, David Nečas wrote:
Could you please post the debugging code in the form of a patch so that
others can easily and precisely reproduce it?
That's not quite as simple as I'd hope because I'm not using a version control
system (at the moment). However, the 2
P.S. - what'd be really interesting would be to see what gets printed on Linux.
Unfortunately, I can't do this locally because on Linux, I'm using pre-built
binaries. However, someone else might be able to look at that.
John
___
gtk-list mailing
On 15 Sep 2011, at 20:04, David Nečas wrote:
I can do this as I am in the opposite situation (having Gtk+ built from
source on Linux but only pre-built Win32 binaries – and also no real MS
Windows, just Wine). Do you want me to use a specific Gtk+ version?
Okay - not sure how far you'll
On Thu, Sep 15, 2011 at 08:16:50PM +0100, John Emmas wrote:
Okay - not sure how far you'll be able to get with only pre-built Wine
binaries. I suppose you could at least let us know whether the
pointer addresses on Linux look sensible though (the first printout to
appear should be the correct
Thanks for that, Yeti. That output is very much like the output I see on
Windows when using non-treeview DnD sources.
Unfortunately I've got an early start at work tomorrow so it probably won't be
until Saturday when I get a chance to try that in my Windows build. I'll let
you know what I
On Tue, 2011-09-13 at 09:14 +0100, John Emmas wrote:
I was thinking of setting aside some time to investigate this but then
I noticed that gtk is now up to version 2.24. I just wondered if the
problem is fixed in 2.24 - or if anyone else knows about this problem
or is already working on it?
Hi there,
Some time ago (circa April 2010) I posted on the gtk-app-devel list about some
problems I was having when trying to make drag'n'drop work with a gtk TreeView
control (this was using gtk-win32). I was running gtk version 2.14 at the time.
Currently I'm using version 2.20 and although
On Tue, 13 Sep 2011 09:14:13 +0100, John Emmas wrote:
I was thinking of setting aside some time to investigate this but
A lot of people will thank you if you do :)
then I noticed that gtk is now up to version 2.24. I just wondered
if
the problem is fixed in 2.24 - or if anyone else knows
On 13 Sep 2011, at 09:46, dieterv wrote:
I'm still seeing it on 2.24 and think these bug reports
are related:
https://bugzilla.gnome.org/show_bug.cgi?id=641924
https://bugzilla.gnome.org/show_bug.cgi?id=652235
Thanks Dieter. I was particularly interested to read that apparently this
On Tue, Sep 13, 2011 at 4:46 AM, dieterv diet...@optionexplicit.be wrote:
On Tue, 13 Sep 2011 09:14:13 +0100, John Emmas wrote:
I was thinking of setting aside some time to investigate this but
A lot of people will thank you if you do :)
More people than you could imagine.
then I noticed
On Tue, 13 Sep 2011 11:18:50 +0100, John Emmas wrote:
Thanks Dieter. I was particularly interested to read that apparently
this did once work. Also, the fact that it can be made to work after
a fashion by using 'gtk_drag_source_set() / dest_set()' instead of
the
official
On 13 Sep 2011, at 11:59, dieterv wrote:
On Tue, 13 Sep 2011 11:18:50 +0100, John Emmas wrote:
Normally, 'info-context-action' would be whatever action you'd set
it to (GDK_ACTION_MOVE / GDK_ACTION_COPY / GDK_ACTION_ASK etc). But
by the time the code reaches that point the action data
On Aug 19, 2009, at 5:05 PM, Ragavendar Swamisai wrote:
Hi,
I am trying to create a TreeView (with SimpleList) and I have a column
where its value is set dynamically, and when the value in the column
is set to a specific string I want to set the complete row to say RED.
I am able to do that
Hi,
I am trying to create a TreeView (with SimpleList) and I have a column
where its value is set dynamically, and when the value in the column
is set to a specific string I want to set the complete row to say RED.
I am able to do that for a column using the 'attr' key in the
SimpleList.
Any
Hi,
Recently I wrote a mail to gtk-app-devel-list, because I have to write
a code which uses a treeview widget. This widget should have a fixed
first row (right below the column headers) which is not affected by
scrolling and this row would be used for filtering the treeview
(attached a picture
Hi,
2009/2/26 DEXTER mydexte...@gmail.com:
Recently I wrote a mail to gtk-app-devel-list, because I have to write
a code which uses a treeview widget. This widget should have a fixed
first row (right below the column headers) which is not affected by
scrolling and this row would be used for
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
.
If yes, can any one help me in finding an example code which is
implemented for inter process dnd using gtk treeview or gtk notebook
widgets?
i have C++ code (gtkmm) that does this same-process treeview-treeview
as well as treeview-other_widget, and also other_process
+widget-treeview, but i'm
Hi,
I am working on the drag and drop. Can you tell me whether Drag and Drop works
fine between two tree views which belong to two different processes?
If yes, can any one help me in finding an example code which is implemented
for inter process dnd using gtk treeview or gtk notebook widgets
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
Hi all,I'm writing an application, where in I need to add columns to a TreeView. But the catch is those columns will be added at the run time. The other thing is i dont know how many columns I'd be adding during run time.
But I know what type of columns i'd be adding (say string/boolean/pixbuf
Hi all,
I'm writing an application, where in I need to add columns to a TreeView.
But the catch is those columns will be added at the run time. The other
thing is i dont know how many columns I'd be adding during run time.
But I know what type of columns i'd be adding (say
Asssuming you have the column in hand you can add it using
gtk_tree_view_insert_column. I believe that this function can be
called at any time, so you shouldn't have to worry about adding
columns during runtime. You'll also need to setup your model obviously
for the column that you're adding.
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.
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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
On Tue, 2005-03-01 at 17:42 -0600, Bryan Forbes wrote:
I'm working on getting multiple row drag and drop working in Coaster,
but I've hit a wall. I've looked into using EggTreeMultiDnd, but I'm
having a hard time getting it working with Gtkmm. When I drag a row
from my Gtk::TreeView, I get
I'm working on getting multiple row drag and drop working in Coaster,
but I've hit a wall. I've looked into using EggTreeMultiDnd, but I'm
having a hard time getting it working with Gtkmm. When I drag a row
from my Gtk::TreeView, I get this on the command-line:
(test:16991): GLib-GObject
HI guys:
I'm a newbie in gtk+ , I have many questions about
the GtkTreeView .Somebody ever told me that the Gtk+
2.0 Tree View tutorial is usefull,but I could not
visit the websit
scentric.net/tutorial/treeview-tutorial. pdf
which contains the tutorial (is this url is invalid?).
I ever used the
?req=index
Even if you are not using python, this tutorial and faq can be very
useful to learn how to do stuff in GTK.
John
weo wu wrote:
gtk Treeview tutorial
HI guys:
I'm a newbie in gtk+ , I have many questions about
the GtkTreeView .Somebody ever told me that the Gtk
weo wu wrote:
HI guys:
I'm a newbie in gtk+ , I have many questions about
the GtkTreeView .Somebody ever told me that the Gtk+
2.0 Tree View tutorial is usefull,but I could not
visit the websit
scentric.net/tutorial/treeview-tutorial. pdf
which contains the tutorial (is this url is invalid?).
I
Thanks very much indeed for this pointer, armed with
this info I've speeded up the loading of my grids by a factor of 5.
I had been trying:
TreeViewColumn::set_fixed_width()
and
TreeViewColumn::set_sizing(TREE_VIEW_COLUMN_FIXED)
but hadn't noticed CellRenderer::set_fixed_size(width,
welcome.
John
Igor Gorbounov wrote:
Gtk::TreeView performance
Hi, All!
My application uses a TreeView (using ListStore model)
table to present
measured data
once per second. This table has about 20 rows and
about 40 columns.
The problem is in consuming too much CPU
John Gill wrote:
[]
My suspicion is that the treeview is calculating the layout of the
renderers within the the fixed width of each column. I'm guessing if
there was an option to stop it doing this (since its initial layout is
more than good enough for me) that we would see a dramatic
Igor Gorbounov wrote:
John Gill wrote:
[]
My suspicion is that the treeview is calculating the layout of the
renderers within the the fixed width of each column. I'm guessing
if there was an option to stop it doing this (since its initial
layout is more than good enough for me) that we
David Jensen wrote:
[...]
try keeping a Glist of structs of GDK::Colors that matches the ListStore
row:column 'color' cells. Have the row:column colors be pointers into
the Glist.
accessing a Glist struct is cheap, accessing a row:column is very
expensive
i'm afraid that i don't quite
Igor Gorbounov wrote:
David Jensen wrote:
try keeping a Glist of structs of GDK::Colors that matches the
ListStore
row:column 'color' cells. Have the row:column colors be pointers into
the Glist.
accessing a Glist struct is cheap, accessing a row:column is very
expensive
i'm afraid that
Igor Gorbounov wrote:
Hi, All!
My application uses a TreeView (using ListStore model) table to present
measured data
once per second. This table has about 20 rows and about 40 columns.
The problem is in consuming too much CPU resources (about 14% when the
table is
switched on, and near 3% when
Hi, All!
My application uses a TreeView (using ListStore model) table to present
measured data
once per second. This table has about 20 rows and about 40 columns.
The problem is in consuming too much CPU resources (about 14% when the
table is
switched on, and near 3% when it is switched off).
On Fri, 2004-01-16 at 18:33, Chris De Maeyer wrote:
On Fri, 2004-01-16 at 13:50, Brice LEROY wrote:
Hello,
I looking for a solution to deallocate a liststore loaded in a
treeview. If you know a function to get the pointer to the
gtk_list_store loaded in a treeview to delete with
Hello,
I looking for a solution to deallocate a liststore loaded in a
treeview. If you know a function to get the pointer to the
gtk_list_store loaded in a treeview to delete with g_free() this
variable.
thx
-
Bonjour,
Je recherche une solution pour désalouer
Hello,
I looking for a solution to deallocate a liststore loaded in a
treeview. If you know a function to get the pointer to the
gtk_list_store loaded in a treeview to delete with g_free() this
variable.
thx
-
Bonjour,
Je recherche une solution pour désalouer
g_object_unref (G_OBJECT (store));
On Fri, 2004-01-16 at 13:50, Brice LEROY wrote:
Hello,
I looking for a solution to deallocate a liststore loaded in a
treeview. If you know a function to get the pointer to the
gtk_list_store loaded in a treeview to delete with g_free() this
Tim Evans wrote:
It is possible, just not particularly obvious. What you need to do is
call gtk_tree_view_column_set_widget, passing in your own label that is
set to display the column title. Once the label is shown and realized,
call gtk_widget_get_parent three times, which should move up
* Tim Evans ([EMAIL PROTECTED]) wrote:
It is possible, just not particularly obvious. What you need to do is
call gtk_tree_view_column_set_widget, passing in your own label that is
set to display the column title. Once the label is shown and realized,
call gtk_widget_get_parent three
Is it possible to change the foreground and background
color of the column header in a GTK TreeView, using a
ListStore as the model?
I found that I can successfully pack a widget (say, a
button with a label) into the column header, and
change the colors of this button/label widget, but it
just
Carl B. Constantine wrote:
* Mike Dailey ([EMAIL PROTECTED]) wrote:
Is it possible to change the foreground and background
color of the column header in a GTK TreeView, using a
ListStore as the model?
Nope, I tried and tried. the Header lables, AFAICT, cannot be changed
from the standard
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