wxWidgets Discussion Forum

Hi! If this is solved could you please mark it by clicking "Accept" in the message header of the post that solved it. If you solved it on your own, please click "Accept" on your own last post. If any post helped you to solve it, please click "Assist". This will award wx...

Hi! True indeed, wxMouseEvent does NOT propagate. See here for a lengthy, old, discussion about event propagation: http://wiki.wxwidgets.org/Developers_Notebook-Event_Propagation However, I suppose your goal is to only have one handler for mouse events, regardless of the sending widget. What you cou...

Hi! I can't tell with absolute certainty, but to me it looks like most leaks come from GTK and/or X11, not wxWidgets itself. Maybe ask on the devs mailing list. I bet they'd be very happy if you can provide some insight on your findings. BTW: I guess this is a common problem. Do that with Qt and you...

Still hanging out here, still monitoring :-) I'm just not as active in posting as I used to be. If you like you may think about appointing a new admin as well. My administrative actions are mostly zero (except activating accounts once in a while) at the moment. I don't have time to do backups as I c...

Hi!

Maybe it would be a good time to ask again and/or poll for new mods. Seeing that you and myself are getting rather quite lately it might be good to have the highly active ones as mods.

Hi!

spectrum wrote:Am i doing something wrong, skin initialization has been done as in the samples.

I guess not. The problem is that the modal dialog is blocking the event. I'm not really sure how to fix this, to be honest.

Hi!

Well, basically this "preview" is a larger thumbnail.
Simply load the image and scale it for display.

Hi! I'd suggest having a look at http://sourceforge.net/projects/xlslib/ If you don't need fancy stuff like embedding images, this should be all you need. Tested it on Linux and it worked charming. wxWidgets itself can't create Excel files. But if you don't want to have another lib, import a CSV :-)

Hi! I suggest that you use a wxPanel instead of a wxWindow. Then use a wxMouseEvent like BEGIN_EVENT_TABLE(MyPanel, wxPanel) EVT_RIGHT_DOWN(&MyPanel::OnRightMouseDown) END_EVENT_TABLE(); //... class MyPanel : public wxPanel { //.. void OnRightMouseDown(wxMouseEvent& evt); //.. }; //... void ...

Hi!
What is your graph? Is it a wxPanel (or derived class)?

In general the idea is to use wxMouseEvent and the corresponding macros.

I use the wxSkin in my current commercial project. And you didn't notify me or send me a screenshot as I requested in my "license"... My armada of highly overpaid lawyers is just getting ready to sue you! Don't worry: Nice to see someone is using it :-) wxSkin is fine for a real project b...

Hi! i saw the article already but i don't really understand it.... What exactly do you not understand? It 's hard to answer the question if we don't know the exact problem. ... //create a text control. //this -> parent window //wxID_ANY -> auto-assign ID //the text to be shown initially wxTextCtrl* ...

Check here
http://docs.wxwidgets.org/stable/wx_wxt ... rlgetvalue

Hi! Actually &k means "address of k" which in turn *is* a pointer -> the address where k stores the value. This may be confusing. Simply keep in mind that &k -> address of k *k -> contents of what K points to. This is C stuff. C doesn't have references, but every valid C program is...

Hi!
Although I don't quite understand what you want to know, one common use for void* is when you pass a pointer to some function, yet the concrete type of the object is unknown.