Search found 449 matches

by mael15
Thu Apr 03, 2014 3:25 pm
Forum: Platform Related Issues
Topic: cpu usage higher on faster win8.1 system than on win7
Replies: 11
Views: 3906

cpu usage higher on faster win8.1 system than on win7

hi everyone, i am developing my app with wxwidgtes 3.0 on two different machines: a) win7 enterprise 64-bit b) win8.1 pro 64-bit, cpu 4 times faster than a) both have 16gb ram and an ssd. on a) everything runs ok, cpu usage when recording data with my app is 3-7%. on b) cpu usage starts at 3% like o...
by mael15
Mon Mar 31, 2014 1:34 pm
Forum: C++ Development
Topic: faster copying of array data
Replies: 3
Views: 771

faster copying of array data

hi everyone, i am trying to make my code more efficient. i have an input of blocks of 80 16-bit x and y values from an a/d-converter. they have to end up in a growing wxArray as wxRealPoints. right now, i am storing these 16 bit values in a simple class class wxInt16Point { public: wxInt16Point(){ x...
by mael15
Tue Jan 21, 2014 9:26 am
Forum: C++ Development
Topic: Raise() a wxPanel
Replies: 1
Views: 535

Raise() a wxPanel

hello everyone, in my wxWidgets 3.0 application i have some symbols derived from wxPanel that are placed on another wxPanel. in the attachment you find a picture where the blue circles with a number are overlapping. in MSW when i move the mouse over the panels, one of them is brought to the front. i...
by mael15
Thu Apr 18, 2013 3:42 pm
Forum: C++ Development
Topic: resizing a wxNotebook when page changed
Replies: 3
Views: 1611

Re: resizing a wxNotebook when page changed

that works, thank you very much! SetClientSize(wxSize(nb->GetCurrentPage()->GetBestSize().GetWidth(), GetClientSize().GetHeight())); you are right about this being a strange behavior. i have a special case where i have a rarely used big notebook page. in the many cases where this page is not needed,...
by mael15
Thu Apr 18, 2013 10:31 am
Forum: C++ Development
Topic: resizing a wxNotebook when page changed
Replies: 3
Views: 1611

Re: resizing a wxNotebook when page changed

what i mean is, the wxDialog should resize itself to only show the button when changing the page. the buttons have different sizes. the resize must not use the exakt button sizes because this is just a minimal example. my application uses a dialog in which the controls change dynamically. so i need ...
by mael15
Wed Apr 17, 2013 8:47 am
Forum: C++ Development
Topic: resizing a wxNotebook when page changed
Replies: 3
Views: 1611

resizing a wxNotebook when page changed

hi everyone, i have a wxDialog with a wxNotebook inside. everytime the notebook page is changed, I want the whole wxDialog to resize to the minimal size of the current notebook page. i made a minimal example for this: #ifndef __app_h__ #define __app_h__ #include <wx/notebook.h> class FirstPage : pub...
by mael15
Wed Mar 27, 2013 1:47 pm
Forum: C++ Development
Topic: diese forum hilft sogar ohne dass man etwas postet!
Replies: 3
Views: 1106

Re: diese forum hilft sogar ohne dass man etwas postet!

yes, sorry, confused the language with some other forum i frequently post in.
:)
by mael15
Wed Mar 27, 2013 11:06 am
Forum: C++ Development
Topic: diese forum hilft sogar ohne dass man etwas postet!
Replies: 3
Views: 1106

diese forum hilft sogar ohne dass man etwas postet!

hallo, ich wollte nur mal allgemein verlauten, dass ich schon derbe viel probleme gelöst habe bei dem versuch, hier ins forum eine verständliche formulierung eines problems zu posten. letztendlich ist es eine konsequenz daraus, dass hier in der vergangenheit viele leute ernsthaft versucht haben, mei...
by mael15
Tue Mar 19, 2013 12:21 pm
Forum: Platform Related Issues
Topic: system freeze when starting exe
Replies: 0
Views: 1516

system freeze when starting exe

hi everyone, i have an odd system freeze on one of my target win xp pcs in my application. the app starts fine on other xp systems. the symptoms are as follows: a) after starting the exe, nothing happens. b) i cannot even open the task manager. when i have the task manager open before starting the e...
by mael15
Tue Mar 05, 2013 12:44 pm
Forum: Compiler / Linking / IDE Related
Topic: lnk2001 _TIFFInitLZW with latest svn release
Replies: 2
Views: 1874

Re: lnk2001 _TIFFInitLZW with latest svn release

ok, then my problem with wxBitmapComboBox cannot be solved with the latest svn code. i use vs 2012, version 11.0.51106.01 Update 1. in the meantime, i was able to create a comboBox with bitmaps by customizing wxOwnerDrawnComboBox. i would be interested in knowing how to fix this compilation error th...
by mael15
Tue Mar 05, 2013 7:32 am
Forum: C++ Development
Topic: error MSB6006: "cmd.exe" exited with code 1
Replies: 3
Views: 4624

Re: error MSB6006: "cmd.exe" exited with code 1

thank you for your reply. i found a hint that i just had to rename setup0.h to setup.h in \include\wx\msw and this error got fixed. but after that, i ran into http://forums.wxwidgets.org/viewtopic.php?f=19&t=37007 :)
by mael15
Tue Mar 05, 2013 7:25 am
Forum: Compiler / Linking / IDE Related
Topic: lnk2001 _TIFFInitLZW with latest svn release
Replies: 2
Views: 1874

lnk2001 _TIFFInitLZW with latest svn release

hi everyone, i need to use wxBitmapComboBox, ran into problems using it and found a bug report ( http://trac.wxwidgets.org/ticket/14842 ) saying it was broken in the latest release 2.9.4.. there is a bug patch but the line numbers do not match so i thought i should get the latest svn because the pat...
by mael15
Mon Mar 04, 2013 7:08 pm
Forum: C++ Development
Topic: error MSB6006: "cmd.exe" exited with code 1
Replies: 3
Views: 4624

Re: error MSB6006: "cmd.exe" exited with code 1

i have the same problem, could you solve it?
by mael15
Wed Feb 27, 2013 9:29 am
Forum: Component Writing
Topic: custom wxNotebook Tabs
Replies: 0
Views: 4845

custom wxNotebook Tabs

hi everyone, i want to have custom tabs for my notebook that look like this: customNotebook.gif - coloured tabs on the left side, maybe a short text inside - two different tab sizes when unselected - spaces between groups of tabs i found a post in this forum that adviced against doing a custom paint...
by mael15
Tue Jan 22, 2013 7:26 am
Forum: C++ Development
Topic: wxCondition error
Replies: 2
Views: 1118

Re: wxCondition error

thanx manolo!
i works fine when i unlock the mutex in the TalkerThread.
=D>