wxWidgets Discussion Forum

If I change wxEVT_LEFT_UP to wxEVT_LEFT_DOWN, then I could get left button single clicking mouse event.
But I got a new problem, no highlight on selected item is showing. If response wxEVT_LEFT_UP, the highlight is showing.
Anybody could help me out? Thanks!

I bind this event: this->mylist->Bind(wxEVT_LEFT_UP, &MyList::OnClickListItem, this, this->mylist->GetId()); void MyList::OnClickListItem(wxMouseEvent& event) { int eventx = this->mylist->ScreenToClient(wxGetMousePosition()).x; int eventy = this->mylist->ScreenToClient(wxGetMousePosition())....

Hi All,

I'm using single selection wxListCtrl. I found when I select a selected item again, it won't trigger wxEVT_LIST_ITEM_SELECTED event.
How can I get wxEVT_LIST_ITEM_SELECTED event from selected item? I really need this kind of behavior.
Thanks!

I'm using vs2015. Including path(c/c++ -> Gerneral -> Additional Include Directories ) about wxWidgets has been set. Are you sure this is the correct setting. These are for C++ compiler, not the resource one which are in Resources -> General -> Additional Include Directories. The setting is availab...

I got this prompt: fatal error RC1015: cannot open include file 'wx/msw/rcdefs.h' Did you add the required path (WXWIN\include) to the include directories for resource compiler? What compiler/linker are you using? MSVC adds the manifest automatically by default... I'm using vs2015. Including path(c...

If load wx GUI not from dll project, just from main(.exe) project, the style is WIN10 style.
But I didn't add any rc or manifest to main project. I'm confused...

Thank you PB!
I got this prompt: fatal error RC1015: cannot open include file 'wx/msw/rcdefs.h'

Thanks PB!
I make a manifest copied from winxp.txt, and reside the folder where is as same as my application.
It seems not solve the problem.

I built two projects in Windows. One is the program entry project, the other is a dll project. In entry project, it's just WinMain entry. All of wxWidgets GUI issues(wxApp, wxFrame,etc.) will be done in dll project. I found, the appearance of widget, such as wxChoice, wxRadioButton and wxTextCtrl ar...

Oh, I checked again. The outside extra one pixel gray border belongs to wxButton itself.
So, It seems no way to get rid of it?

Hi All, I'm running into a problem about wxBoxSizer border around wxButton. Here is my codes: wxPanel * regionPanel = new wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNO_BORDER); regionPanel->SetBackgroundColour(wxColour(234,163,65)); wxBoxSizer * hSizer = new wxBoxSizer(wxHORIZONTA...

Does event.GetPoint().x really work? In my codes, it always 0. I checked the header file in v3.1, GetPoint() returns the value of m_pointDrag. It seems not mouse clicking position. Like i wrote: The docs say that GetPoint() is only valid for drag events, but i tested it on MSW and it also works her...

You could try iterating over the column widths and compare it with the x-position of the mouse click: void myListCtrl::OnItemRightClick(wxListEvent& event) { int column; int x=0; for(column=0; column<GetColumnCount(); column++) { x+=GetColumnWidth(column); if(x>=event.GetPoint().x) break; } wxL...

The documentation for userData says: userData Optional data to be associated with the event table entry. wxWidgets will take ownership of this pointer, i.e. it will be destroyed when the event handler is disconnected or at the program termination. This pointer can be retrieved using wxEvent::GetEve...

我从别的帖子找到了解决方法，https://forums.wxwidgets.org/viewtopic.php?f=1&t=39934&p=161254&hilit=userdata#p161249 定义一个通用类，专门存放宿主指针。 template<class T> class wxExUserData : public wxObject { public: T * Class() { return cls; } private: T * cls; public: wxExUserData(T * cl) : cls(cl) {} virtual ~wxExUse...