Search found 8 matches

by wxND
Tue Apr 07, 2009 7:49 am
Forum: C++ Development
Topic: ctor declaration question - C++
Replies: 3
Views: 676

Hey thank you guys - I appreciate every input :)

Sometimes one does not see the apparent ;)
by wxND
Mon Apr 06, 2009 2:20 pm
Forum: C++ Development
Topic: ctor declaration question - C++
Replies: 3
Views: 676

ctor declaration question - C++

Hello together :) I have a C++ language specific question. I've come across the following declaration of a ctor while studing an example of the wxWidgets docu (see comment): class myCW : wxControl{ myCW (){}; //default ctor myCW (/*some parameters here*/){ Create(/*some parameters here*/); } bool Cr...
by wxND
Fri Apr 03, 2009 7:31 pm
Forum: Component Writing
Topic: Creating Custom Control
Replies: 3
Views: 2298

Thanks a lot :)
wxND
by wxND
Fri Apr 03, 2009 9:51 am
Forum: Component Writing
Topic: Creating Custom Control
Replies: 3
Views: 2298

Creating Custom Control

Hello dear forum, I try to create my own control (graph). Therefore derive my class from wxControl according to the 'Custom Control' section in the SVN Ref manual. I get the following error messages: obj\release\LogViewMain.o:LogViewMain.cpp:(.text+0xf1c)||undefined reference to `simpleGraph::Create...
by wxND
Mon Mar 09, 2009 1:24 pm
Forum: C++ Development
Topic: How to handle large files ?
Replies: 4
Views: 945

Thank you guys, I will have a more detailed look into your suggestions.
Dankä Chris :wink:
by wxND
Fri Feb 27, 2009 11:37 am
Forum: C++ Development
Topic: How to handle large files ?
Replies: 4
Views: 945

How to handle large files ?

Dear forum, I'd like to handle large textfiles in my programm. As I browsed through the wxWidgets Online Help, it's stated there that some classes (especially the one for text files) work not so well for large files (over 1MB) as content will be fully read first. My files are around 100MB and I inte...
by wxND
Wed Feb 25, 2009 11:57 am
Forum: C++ Development
Topic: HowTo draw Graphs with wxWidgets
Replies: 3
Views: 946

Thanks so far for the responses, After browsing through all forum entries containing the keyword "graphs" (sorry to not have done that at the very beginning), I filtered the following keywords: - wxPlotCtrl - wxMathPlot - wxPaintDC - use customized wxPanel - similar approaches (e.g. wxDC) I will mos...
by wxND
Tue Feb 24, 2009 9:48 am
Forum: C++ Development
Topic: HowTo draw Graphs with wxWidgets
Replies: 3
Views: 946

HowTo draw Graphs with wxWidgets

Hi all, I've just downloaded the latest Code::Blocks (MinGW) and the latest stable version of wxWidgets (2.8.9). I'm pretty new to the environment (C++ and wxWidgets), but I'd like to draw graphs (similar to those of matlab) in my application. What would be the best way to do so (any graph item, som...