wxWidgets Discussion Forum

How can I use wxTextInputStream or wxFileInputStream with wxFileConfig? Bcoz wxFileConfig takes only wxInputStream as input parameter. Also How could I associate wxConfigBase with wxFileConfig, as the later doesn't take any parameters of wxConfigBase. Lot of confusions!!!. Can u please provide me so...

The prototype of the wxFileConfig is wxFileConfig(wxInputStream& is, wxMBConv& conv = wxConvUTF8); and it doesn't take input from text file. wxInputStream() cannot be associated with the text files. So how can I read from file. Could anyone provide me some piece of code, how to do it? Thanks and reg...

I have a config text files with values like name1=10.50.43.1 key=value . . I want to read from the config file and use the values. How could I handle this? Do I have to use wxFFile? It doesn't provide more flexibility in handling the config parameters. Suggest me the best way to do it. Thanks and re...

I had built my application in VC++ using wxwidgets 2.6.2. I'm linking my application with a static library say sample.lib. I'm defining a variable in my application say int var[50]. Now I want to access this in the library bu making it extern. How could I do it. I had used extern int var[50]; in the...

I understood the idea u gave. When I read about wxTimer, there is a member function Notify(). How can I override this function? (I'm very new to C++) I have coded something like this wxTimer *Timer = new wxTimer(); Timer->Start(5000,false); I want to provide the action in the Notify(). How could I d...

How can I provide a mobile kind of numpad like when u press the button it displays '1', then another press generates 'a' then 'b' and so on.

When I link my wxwidgets application with a static library (.lib extension) I get linker errors like this, Whats the reason tack\SIPstatic.lib(./Debug/app_utility.obj)(.debug$S+0x9c6):C:\Documents and S: variable '_pctype' can't be auto-imported. Please read the documentation for ld's --enable-auto-...

No thats not the case. When I click on the place from where buttons have disappeared, the buttons appears again, and they works perfectly afterwards. I don't have any problem with the functionality of buttons, but only that the buttons disappears on showing dialog box and then I need to click on the...

This is not problem with only Bitmap button, but also the normal buttons created using wxButton are also disappearing

I'm posting part of my code, pls chk it out if it is proper //This is how I'm creating the window and buttons BasicFrame::BasicFrame(const wxChar *title, int xpos, int ypos,int width, int height) : wxFrame((wxFrame *)NULL, -1, title, wxPoint(xpos,ypos), wxSize(width, height), wxFRAME_SHAPED,"name") ...

I have a window with number of buttons on it. Whenever I dispaly some dialog box the buttons underneth are disappearing. This problem I'm getting after changing my build setting from Debug GCC LINUX to Release GCC LINUX. Refreshing each button is very difficult in my application. Is it the default b...

How can I refresh my window developed from wxFrame. When I run in release mode I'm getting problem with the display which was not there when I run in debug mode. Now I want to refresh my window along with all the buttons it contains. Can I do this refresh periodically without calling in different pa...

In my case the application works, when I run in some sequence and doesn't work when I run in different sequence. The part of code which doesn't work in one sequence, works perfectly well when I run in other sequence. What can be infered from it? I'm getting SIGTRAP saying failed:"To install idle han...

In my application, wxTrap() is called internally and my application is terminating abnormally. Whats the reason behind this. How could I avoid breaking at wxTrap()

What doew wxTrap() does?