Search found 16 matches

by sunose
Wed Aug 29, 2012 10:35 am
Forum: C++ Development
Topic: wxWebView setPage render HTML String not work
Replies: 4
Views: 1619

Re: wxWebView setPage render HTML String not work

Take the webview sample, find the method WebFrame::OnUrl(): When i change this line: m_browser->LoadURL( m_url->GetValue() ); To this: m_browser->SetPage("<html><title>Title</title><body>TextXXX</body></html>", ""); It works for me (just type anything in the url control to trigger the method). for ...
by sunose
Wed Aug 29, 2012 3:45 am
Forum: C++ Development
Topic: wxWebView setPage render HTML String not work
Replies: 4
Views: 1619

Re: wxWebView setPage render HTML String not work

I try another way: change code to this: wxWebView * html = wxWebView::New(bgpanel, wxID_ANY, "",wxPoint(5,5), wxSize(100,200)); wxFileSystem::AddHandler(new wxMemoryFSHandler()); wxMemoryFSHandler::AddFile("data.html", "<html><body><h1>Hello,World</h1></body></html>"); html->LoadURL("memory:data.htm...
by sunose
Tue Aug 28, 2012 8:24 am
Forum: C++ Development
Topic: wxWebView setPage render HTML String not work
Replies: 4
Views: 1619

wxWebView setPage render HTML String not work

hi: I am in Window xp sp3 and with mingw TDM gcc 4.5.2 and codeblock and wxWidgets 2.9.4 sample code like this: wxWebView * html = wxWebView::New(bgpanel, wxID_ANY, "",wxPoint(5,5), wxSize(100,200)); html->SetPage("<html><title>Title</title><body>Text</body></html>", ""); when run this and IE say: "...
by sunose
Thu Oct 15, 2009 2:35 am
Forum: C++ Development
Topic: continue create dialog wizard cause unkonwn exception
Replies: 3
Views: 644

illnatured wrote:You shouldn't call Destroy on a dialog that has been created statically, because the destructor is called twice then. Either create your dialogs by 'new' or just don't call Destroy.
this work!

thank you illnatured
by sunose
Wed Oct 14, 2009 3:22 am
Forum: C++ Development
Topic: continue create dialog wizard cause unkonwn exception
Replies: 3
Views: 644

continue create dialog wizard cause unkonwn exception

Just a dialog wizard follow,one by one ,let user select some option. but final cause unknown exception. what cause exception? thanks. I am use window xp IDE codeblocks 8.02 and wxwidgets 2.8.10 msw the code piece as follow: void test() { wxDialog dlg; dlg.Create(NULL, wxNewId(), _T("Step 1"), wxDefa...
by sunose
Tue Aug 25, 2009 11:54 pm
Forum: wxWidgets Development (Chinese)
Topic: wxWidgets 2.9 发布了,进来下载吧
Replies: 14
Views: 6871

Loaden wrote:
ollydbg23 wrote:现在还是空的。。。呵呵。
嗯,估计跳票了。
好在我已经下载了,还有chm的帮助。
现在又出现了。

并且codeblocks rev5731 也支持 wx 2.9了。

看来快要正式发布了
by sunose
Tue Aug 25, 2009 11:44 pm
Forum: C++ Development
Topic: how to get wxGrid focus cell in custom GridCellRenderer?
Replies: 2
Views: 716

Re: how to get wxGrid focus cell in custom GridCellRenderer?

hi,tan: because I am Familiar java Swing JTable,I want do some special draw effect when the grid view render time. for this ,I need get current rederering cell's distance from focus cell and then do someting . the isSelected just when focus cell be renderering time is true. this not I want. yesterda...
by sunose
Tue Aug 25, 2009 12:17 pm
Forum: C++ Development
Topic: how to get wxGrid focus cell in custom GridCellRenderer?
Replies: 2
Views: 716

how to get wxGrid focus cell in custom GridCellRenderer?

defined a custom cell render from derive wxGridCellRenderer class. on overide Draw method: I want get current grid focus cell Row and Col coordinate but the grid GetSelectedCells,GetSelectedRows get Array count is zero. when use keyboard arrow up,down,left or right to move the indicator rect on grid...
by sunose
Wed Aug 12, 2009 7:30 am
Forum: wxWidgets Development (Chinese)
Topic: 无法找到wxmsw28ud_core_gcc_custom.dll的问题
Replies: 3
Views: 2590

Re: 无法找到wxmsw28ud_core_gcc_custom.dll的问题

开发环境是eclipse + cdt + minGW + wxWidgets 2.8.10 wxWidgets我是编译成uncode+debug+动态库,在eclipse中也做了相应的库文件的引用,在eclipse中运行项目的时候,编译通过了,但是没有窗口出来,后来我到项目的debug下面点击test.exe的时候弹出了 “没有找到wxmsw28ud_core_gcc_custom.dll,因此这个应用程序未能启动。重新安装应用程序可能会修复此问题” 我也重新编译了一次wxWidgets,但是还是同样的问题 ,我检查了在wxWidgets的lib/gcc_dll目录有这个dll,而且在ecl...
by sunose
Tue Aug 04, 2009 7:21 am
Forum: C++ Development
Topic: Strange undefined reference to wxXmlResource
Replies: 3
Views: 1018

this has been solved:

just include pair header file both in a file:

#include <wx/msw/winundef.h>
#include <wx/xrc/xmlres.h>


winundef.h must be before xmlres.h

this issue come with unicode enabled.
by sunose
Sat Jul 25, 2009 3:57 am
Forum: C++ Development
Topic: what's wrong with wxFile,can't close file descriptor 3
Replies: 3
Views: 1075

I find the Cause! CodeBlocks generate compiler has some wrong .(I have not find why). I use wxwidgets samples complier command . g++ -c testFMain.cpp -o obj\testFMain.o -O2 -mthreads -DHAVE_W32API_H -D__WXMSW__ -D_UNICODE -IG:\wxWidgets-2.8.10\lib\gcc_lib\mswu -IG:\wxWidgets-2.8.10\include -W -Wall ...
by sunose
Fri Jul 24, 2009 1:53 pm
Forum: C++ Development
Topic: what's wrong with wxFile,can't close file descriptor 3
Replies: 3
Views: 1075

use wxFile::IsOpened to check if the file was properly openened. You don't always have write access to your own application directory. use wxStandardPaths to find a proper place for your configuration file. http://docs.wxwidgets.org/stable/wx_wxstandardpaths.html#wxstandardpaths if(t.IsOpened()) { ...
by sunose
Fri Jul 24, 2009 9:00 am
Forum: C++ Development
Topic: what's wrong with wxFile,can't close file descriptor 3
Replies: 3
Views: 1075

what's wrong with wxFile,can't close file descriptor 3

just simple wxForm program with unicode enable wxwidgets 2.8.10 #include <wx/msgdlg.h> #include <wx/file.h> on app.cpp has follow code: IMPLEMENT_APP(testFApp); bool testFApp::OnInit() { wxString fileName =_("config.ini"); wxFile t(fileName,wxFile::write); // if(wxFile::Exists(fileName)) // { // t.C...
by sunose
Thu Jul 09, 2009 1:55 am
Forum: C++ Development
Topic: Strange undefined reference to wxXmlResource
Replies: 3
Views: 1018

Muetdhiver wrote:Hello, during your link phase, did you link with wxXRC ?

Bye.
yes,unicode enabled XRC static lib libwxmsw28u_xrc.a is linked correct.
by sunose
Tue Jul 07, 2009 5:29 am
Forum: C++ Development
Topic: Strange undefined reference to wxXmlResource
Replies: 3
Views: 1018

Strange undefined reference to wxXmlResource

Hi All: I am using code;:block 8.0.2 and wxwidget 2.8.10 and mingw (gcc version 3.4.5 (mingw-vista special r3)) use new wxWidgets Project Wizard to create a new project ,using unicode mode. the wxWidgets 2.8.10 has use UNICODE=1 and USE_GUI=1 build lib with BUILD=release and BUILD=debug to generate ...