Displaying 20 results from an estimated 2000 matches similar to: "TreeCtrl Scrolling"
2007 Dec 30
1
ReOrdering Wx::TreeCtrl Items
Given the following hash:
#...
@project_list = {
''Contract0'' => nil,
''Contract1'' => {
''Project1'' => nil,
''Project2'' => nil,
''Project3'' => {
''task1'' =>
2007 Dec 28
2
controls within a wxTreeCtrl
What I''d like to be able to do is use a wxTreeCtrl to manage a tree layout
of not only text, but several buttons which would line up adjacent to the
text in the tree items. I''ve googled around a bit on this and it doesn''t
seem straightforward, if it is possible at all.
Can anyone provide any pointers for attempting this?
In a simple ASCI schematic, it would be like
2007 Nov 13
3
New wxTree method
Here''s my first try at a contribution to the wxRuby project:
The tree control seemed to lack a more Ruby-ish way to add a bulk of
items to a tree control (and to easily connect a data structure to a
tree). Since tree view can be seen as an array of arrays, I simply added
a method called append_array (see attached file). With it, you can add a
full tree as simple as:
---
root =
2004 Aug 26
18
wxRuby 0.5.0 has been released!
wxRuby 0.5.0 has been released and is now available for
download from RubyForge at http://wxruby.rubyforge.org/
This release includes binary builds for Max OS X and
MS Windows.
Please report any bugs or feature requests here:
http://rubyforge.org/tracker/?group_id=35
Changes in this release include:
* Added XRC (Xml Resource File) support.
* Added totally awesome HTML widget from Tobi
2007 Jan 05
0
[832] trunk/wxruby2/samples: Fix samples for TreeItemIds as integers, fix image size in treectrl sample
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"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
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2006 Nov 12
1
TreeCtrl item_data
The attached fixes set_item_data, get_item_data and some other methods
for the TreeCtrl so they work nicely with Ruby objects and GC.
In C++ Wx TreeCtrl item_data works differently from client_data in
classes derived from ControlWithItems (eg Choice, ListCtrl). A
one-to-one mapping of the way TreeCtrl works would mean that you would
have to derive a class from TreeItemData, and instantiate
2008 Nov 14
1
GenericDirCtrl#re_create_tree behaviour
Hi
When GenericDirCtrl#re_create_tree is called in order to refresh the
tree with any possible changes made to the file system since it was
loaded, it doesn''t re-expand all the tree items that were expanded
prior to calling re_create_tree. I''m working on a solution to note all
open tree items and after re_create_tree manually expand the items
that are still present in the tree.
2004 May 22
4
couple of questions
Hi folks
A couple of questions:
1) I seem to get funny artifacts in the display of TreeCtrl, ComboBox
and ListBox when the MDI child frame containing it is first painted (see
attached - it should be two-root treeview, unopened). I''m not sure if
it''s related to being in a MDI, but the controls sample looks OK. The
artifacts are cleared up when it''s repainted or
2007 Apr 14
1
how to simulate key_down event(when event.get_key_code()==Wx::K_DOWN) in ListCtrl or TreeCtrl?
I want to simulate vi(vim) like operations in ListCtrl or TreeCtrl,
that is, for example, when user pressed a ''j'' on keyboard,the selected
item change into the next one item, just like user press a
Wx::K_DOWN(arrow key down on keyboard) .
but not jump to some item started with a "J" charater.
evt_tree_key_down(TreeTest_Ctrl) { | e | on_tree_key_down(e) }
...
def
2006 Aug 18
10
TreeCtrl update
The previous TreeCtrl.i was very messy and just plain wrong, for
instance it had GetFirstChild as depreciated when in fact only 1
version of it was depreciated not both.
I changed GetFirstChild and GetNextChild to return an array of values
to match the wxPython and wxPerl usage.
I also noticed that wxTreeCtrl is inherited from wxControl on Windows
and wxScrolledWindow on everything else so I #if
2004 Apr 27
15
Building wxruby on Solaris 9
Hi all,
Ruby 1.8.1
Solaris 9
wxwindows 2.4.2 (package from blastwave.org)
wxruby 0.3.0
I''m having trouble getting this sucker to build on my Solaris box.
Here''s how I''m building:
ruby extconf.rb --with-xrc-dir=/opt/csw
--with-xrc-include=/opt/csw/lib/wx
The include directive I added because the setup.h file is there (for
whatever reason). And yes, /opt/csw/bin and
2007 Sep 03
1
API survey results & update
Thanks to everyone who voted in the API style survey. We had 10 votes
altogether - we''re not electing the prime minister, after all - but it
was decisively a yes. 90% (9/10) supported adding keyword constructors,
and 77% (7/9) ruby-style accessors. The changes are summarised at the
bottom of the email.
We hope to have a 1.9.1 release incorporating these in the next week or
two.
2004 Aug 05
2
libraries needed to distribute app
Hi
I''m making an installer for my WxRuby app, using exerb. I''ve included
wxruby.so in the package, and it seems to work fine on my computer, but
are there any other dlls or whatever I''m likely to need, for example for
WxWidgets itself?
Cheers
alex
2006 Aug 29
1
treectrl sample
Hi all
just added a treectrl sample, adapted and restyled from the old wx one.
A few things are missing (eg ImageLists aren''t working properly, so no
icons) but what''s there works well on OS X.
Hope this helps someone. you''ll need to run cvs update -d
alex
2008 Feb 27
2
Missing evt_tree_item_menu method for TreeCtrl ?
Hi,
The documentation mentions the evt_tree_item_menu method for TreeCtrl
but it seems that this method is not defined (wxRuby 1.9.4 on
Windows).
As a workaround, I''m currently using evt_tree_item_right_click.
Cheers.
Chauk-Mean.
2004 Jul 16
2
TreeCtrl#get_item_data
Hi
I saw from the ChangeLog that [get|set]_client_data was removed from
ComboBox for 0.4.0 because the methods weren''t working properly.
TreeCtrl#get_item_data still seems to be there. I was wondering if
someone who understood the issue could say if TreeItemData might also be
afflicted with the same problems?
I seem to be segfaulting quite a bit (actually, on TreeEvt#get_item),
but it
2006 Dec 24
0
[800] trunk/wxruby2/doc/textile/treectrl.txtl: TreeCtrl#traverse has moved to wx sugar
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2007 May 21
13
First drop of new memory management
Hi
Just a quick update on memory leaks etc. I''ve just dropped a bunch of
patches with a new approach to linking ruby''s GC to Wx''s memory
handling. Still some work to do - eg bigdemo.rb falls over quite quickly
- but working well for me on other samples.
Briefly, it disposes of fixdeleting. For almost all objects that aren''t
Windows, they should now be
2007 Mar 29
0
[928] branches/wxruby2/wxwidgets_282/samples/treectrl/treectrl.rb: Fixed on_insert_item, call to insert_item had arguments in wrong order/missing.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2007 May 04
0
[1009] trunk/wxruby2/samples/treectrl/treectrl.rb: ok method name changed to is_ok
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding: