Displaying 20 results from an estimated 1000 matches similar to: "FW: Wx::ListCtrl#get_item method"
2004 Jan 15
10
Wx::ListCtrl#get_item method
Hi guys!
I have a question (or a request?) on Wx::ListCtrl#get_item method.
As you can see in the wxWindows reference, wxListCtrl::GetItem method of
C++ is different from that of wxPython.
C++
return value: boolean
argument: wxListItem& info
wxPython
return value: wxListItem
arguments: int ID, int column (optional)
How about wxruby?
>From the wxruby source code, wxruby looks
2006 Nov 15
0
[740] trunk/wxruby2: API - Make ListCtrl#get_item return a ListCtrl item corresponding to a row and
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2007 Aug 27
3
Problem with ListCtrl#get_item
Hello,
I have a problem with getting items from ListCtrl.
Although my ListCtrl is in LC_REPORT mode, it has columns set up,
every cell is set with set_item and everything displays fine, this
code:
x = myList.get_item(row,col).get_text()
always returns an empty string.
For example:
myList.set_item(0,0,"Hello")
x = myList.get_item(0,0).get_text()
now x equals "" !
I
2006 Nov 13
0
[735] trunk/wxruby2: Got the ''get_item_sample'' sample working had to add some missing ListCtrl constants.
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2008 Jun 02
0
[ wxruby-Bugs-20477 ] Wx::ListEvent#get_item crashes when navigating with the keypad
Bugs item #20477, was opened at 02/06/2008 10:34
You can respond by visiting:
http://rubyforge.org/tracker/?func=detail&atid=218&aid=20477&group_id=35
Category: Incorrect behavior
Group: current
Status: Open
Resolution: None
Priority: 3
Submitted By: Pascal Hurni (phi)
Assigned to: Nobody (None)
Summary: Wx::ListEvent#get_item crashes when navigating with the keypad
Initial Comment:
2006 Nov 13
0
ListCtrl / ListItem
The attached patch builds upon Sean''s neat work adding the ListItem
constants.
Instead of passing a ListItem into ListCtrl#get_item, you now pass the
row and optionally the column you want info for, and get a ListItem
back. This was suggested by how wxPython works, according to the docs.
I hadn''t realised until now, but %extend does work correctly with
directors - so as
2004 Feb 08
0
wxruby 0.2 Release - Macintosh
For some reason this posting was auto-discarded, so I reposted it.
Curt
-----Original Message-----
From: Nick Kral [mailto:nkral@pinnaclet.com]
Sent: Sunday, February 08, 2004 1:40 PM
To: Wxruby developers'' list
Subject: wxruby 0.2 Release
A first draft of the wxruby binary release for the macintosh is now
available at:
http://www.nicreations.net/wxruby-0.2-osx-panther.dmg
Install
2004 Mar 15
3
FW: Ugh
This got auto-discarded by mailman, so I''m reposting it.
Curt
-----Original Message-----
From: Nick Kral [mailto:nkral@pinnaclet.com]
Sent: Monday, March 15, 2004 2:21 PM
To: Kevin Smith
Cc: Wxruby developers'' list
Subject: Ugh
Ok, I found the checkbox I forgot to check to make the disk image a
proper size. I have a new disk image of wxruby-0.2.1-osx-panther (same
code,
2006 Nov 30
0
[765] trunk/wxruby2: Fixed item_data functions for ListCtrl, plus test
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2007 Jan 14
3
ListCtrl help
Is there any sample code around that sorts a virtual listctrl?
I have loaded data into a ListCtrl and set things up so that if I
click on a column heading on_col_left_click(event) gets called and it
in turn sorts / reverses the sort of that column. I am printing out
the data for debugging purposes so I know that my internal data
representation is getting sorted but I nothing is getting
2006 Nov 29
0
[ wxruby-Bugs-6972 ] Wx::ListCtrl will crash if item added before insert_column called
Bugs item #6972, was opened at 2006-11-29 23:47
You can respond by visiting:
http://rubyforge.org/tracker/?func=detail&atid=218&aid=6972&group_id=35
Category: Incorrect behavior
Group: None
Status: Open
Resolution: None
Priority: 2
Submitted By: Alex Fenton (brokentoy)
Assigned to: Kevin Smith (qualitycode)
Summary: Wx::ListCtrl will crash if item added before insert_column called
2007 Aug 10
0
[ wxruby-Bugs-12962 ] Wx::ListCtrl setting text or background colour doesn''t work on Windows
Bugs item #12962, was opened at 2007-08-10 07:39
You can respond by visiting:
http://rubyforge.org/tracker/?func=detail&atid=218&aid=12962&group_id=35
Category: Incorrect behavior
Group: current
Status: Open
Resolution: None
Priority: 3
Submitted By: Serge Kruppa (sergejf)
Assigned to: Nobody (None)
Summary: Wx::ListCtrl setting text or background colour doesn''t work on
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
2008 Oct 20
1
LC_VIRTUAL with Wx::ListCtrl
Wx::ListCtrl#set_item_count appears to be broken. If I pass it
anything but a Fixnum (is_a Integer), it crashes and says it needs a
"long" (which Fixnum should appease), but if I pass it a Fixnum it
crashes with "cannot convert nil into String."
Latest WxRuby. Windows Vista.
This makes using LC_VIRTUAL impossible.
-- Eric Will // xmpp:rakaur@malkier.net
2009 Sep 05
5
Filling Wx::ListCtrl with contents
Hi all,
I''ve got a question concerning ListCtrl_virtual of wxRuby since I see no
way filling the list with dynamic contents. I''m new to Ruby so I maybe
have to apologise for my request.
The problem is, that I have to define the on_get_item_text(item, col)
function. There I would like to use the item and col variables to read
data from a two-dimensional array. My very problem
2006 Nov 21
0
[747] trunk/wxruby2/Changelog: get_item stuff, evt_toolbar, also correct a commit from 0.0.37 that I missed
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2007 Jan 23
0
[851] trunk/wxruby2/swig/classes/ListCtrl.i: Don''t try and mark item data for virtual ListCtrls, b/c it can crash
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2007 Apr 03
0
[942] trunk/wxsugar/lib/wx_sugar/wx_classes/listctrl.rb: Implement find_string method cognate with ControlWithItems
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2006 Nov 29
0
[763] trunk/wxruby2/doc/textile/listctrl.txtl: Warn about a potential mistake using the API that may cause a crash
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2007 Apr 02
0
[938] trunk/wxsugar/lib/wx_sugar/wx_classes: Enable enumerable_controls for ListCtrl and ControlWithItems family
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#msg dl { border: 1px #006 solid; background: #369; padding: