Codejock Developer Community : Sizable control in toobar http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 30 Apr 2026 07:48:32 +0000 Fri, 03 Aug 2007 14:52:03 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=7480 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Sizable control in toobar : It appears that the CXTPControlCombobox...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24862&title=sizable-control-in-toobar#24862 Author: Kenneth
Subject: 7480
Posted: 03 August 2007 at 2:52pm

It appears that the CXTPControlCombobox listbox is not unicode/unicows compliant.  If I add unicode text to it using AddString, then in the DrawItem function (taken from the CustomThemes example), the following returns a CString that appears to have gone through some type of codepage conversion on Windows 98 as indicated by ??? in the text when drawn using the dc.TextOut function.

 ((CListBox*)this)->GetText(lpDrawItemStruct->itemID,strText);
 
Any ideas?
 
 
]]> Fri, 03 Aug 2007 14:52:03 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24862&title=sizable-control-in-toobar#24862 <![CDATA[Sizable control in toobar : Hello, Call GetEditCtrl() to...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24831&title=sizable-control-in-toobar#24831 Author: Oleg
Subject: 7480
Posted: 03 August 2007 at 3:36am

Hello,
 
Call GetEditCtrl() to get pointer to richedit.
]]> Fri, 03 Aug 2007 03:36:35 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24831&title=sizable-control-in-toobar#24831 <![CDATA[Sizable control in toobar : CXTPEdit does use EM_GETTEXTEX...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24815&title=sizable-control-in-toobar#24815 Author: Kenneth
Subject: 7480
Posted: 02 August 2007 at 6:44pm

CXTPEdit does use EM_GETTEXTEX to get text if _UNICODE is set however it does not use EM_SETTEXEX to set text, and it appears that I cannot get access to the richedit control to set it myself.

]]> Thu, 02 Aug 2007 18:44:12 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24815&title=sizable-control-in-toobar#24815 <![CDATA[Sizable control in toobar : Oleg When you add the icons/owner...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24189&title=sizable-control-in-toobar#24189 Author: Kenneth
Subject: 7480
Posted: 04 July 2007 at 2:17pm

Oleg
 
When you add the icons/owner draw to CXTPControlComboBox, let me know and I can test it.  We do have Windowns Me with Chinese support.
]]> Wed, 04 Jul 2007 14:17:41 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24189&title=sizable-control-in-toobar#24189 <![CDATA[Sizable control in toobar : Hello, CXTPControlCombobox uses...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24162&title=sizable-control-in-toobar#24162 Author: Oleg
Subject: 7480
Posted: 03 July 2007 at 2:16pm

Hello,

CXTPControlCombobox  uses RchEdit for edit, but standard system ListBox for List, CComboBoxEx don't use system drawing, but manually draw text/icons for items. Think we will change it too + will add icons support.
 
I can't test it now with all my Win98/ME - they don't have Japanese, Korean or Chinese languages installed.
 
ps. You can manully add self drawn list box now that will support unicode - see CustomThemes sample.
]]> Tue, 03 Jul 2007 14:16:22 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24162&title=sizable-control-in-toobar#24162 <![CDATA[Sizable control in toobar : Oleg I am a bit confused about...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24160&title=sizable-control-in-toobar#24160 Author: Kenneth
Subject: 7480
Posted: 03 July 2007 at 1:36pm

Oleg
 
I am a bit confused about the CXTPControlComboBox.  In the standard Microsoft CComboBoxEx control, the display of Unicode on Windows 98/ME using unicows requires the replacement of the standard edit window with one based on richedit.  The list box has no problem with the unicode characters.
 
Why does the CXTPControlCombobox list box have this problem?  As you stated, the edit control does support unicode/unicows (although there is some type of font height issue). 
 
Also, does the CXTPControlComboBox support images like the CComboBoxEx?
 
 
]]> Tue, 03 Jul 2007 13:36:42 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24160&title=sizable-control-in-toobar#24160 <![CDATA[Sizable control in toobar : I have a test setup using CXTPControlComboBox...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24127&title=sizable-control-in-toobar#24127 Author: Kenneth
Subject: 7480
Posted: 02 July 2007 at 12:43pm

I have a test setup using CXTPControlComboBox and it does not display unicode correctly on Windows 98/ME.  When I add some test data to the CXTPControlComboBox list containing 등기우편.com, it works ok on XP but on Windows ME it displays as ????.com.  If I use our CComboBoxEx it works ok on both XP and Windows 98/ME.  Note that in both cases I have enabled unicows support on Windows 98/ME.
 
The only difference is with CXTPControlComboBox I have to insert items into the list with AddString() whereas with CComboBoxEX I use the InsertItem() (which is not supported by CXTPControlComboBox as far as I can tell).  Any ideas?
 
BTW, the GetOwner() in your comments above does return the correct parent window.  I used AfxGetMainWnd() instead and it works.
]]> Mon, 02 Jul 2007 12:43:54 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24127&title=sizable-control-in-toobar#24127 <![CDATA[Sizable control in toobar : Hi, CXTPEdit that used by CXTPControlComboxBox...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24122&title=sizable-control-in-toobar#24122 Author: Oleg
Subject: 7480
Posted: 02 July 2007 at 10:32am

Hi,
 
CXTPEdit that used by CXTPControlComboxBox is also RichEdit and it also use EM_GETTEXTEX to get text (Always 1200 used) ... so guess it can work with unicows.
]]> Mon, 02 Jul 2007 10:32:47 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24122&title=sizable-control-in-toobar#24122 <![CDATA[Sizable control in toobar : Oleg If I understand it correctly,...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24117&title=sizable-control-in-toobar#24117 Author: Kenneth
Subject: 7480
Posted: 02 July 2007 at 9:17am

Oleg
 
If I understand it correctly, we have to be able to do a SendMessage to CComboBoxEx in order to get/set the Unicode text.  The SendMessage is of type EM_SETTEXTEX and EM_GETTEXTEX with respective SETTEXTEX and GETTEXTEX codepage parameter set to a unicode codepage (1200).
 
In additon, the standard CComboBoxEx edit window is replaced with a CRichEditCtrl in order for proper operation on Windows 98/ME.
]]> Mon, 02 Jul 2007 09:17:30 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24117&title=sizable-control-in-toobar#24117 <![CDATA[Sizable control in toobar : Hi, Just override CXTComboBoxEx: class...]]> http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24097&title=sizable-control-in-toobar#24097 Author: Oleg
Subject: 7480
Posted: 02 July 2007 at 4:56am

Hi,

Just override CXTComboBoxEx:
 
class CAddressComboBox : public CXTComboBoxEx
{
 BOOL PreTranslateMessage(MSG* pMsg);
};
 
 
BOOL CAddressComboBox::PreTranslateMessage(MSG* pMsg)
{
 if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN)
 {
  GetOwner()->SendMessage(WM_COMMAND, IDOK);
 }
 return CXTComboBoxEx::PreTranslateMessage(pMsg);
}
 
btw what methods/messages are not supported by xtpControlComboBox + Unicows?
]]> Mon, 02 Jul 2007 04:56:26 +0000 http://forum.codejock.com/forum_posts.asp?TID=7480&PID=24097&title=sizable-control-in-toobar#24097