源赖朝www.leiex.com·Dec 3, 2024wxDialog/wxWindow根据控件自适应大小在使用wxSizer时，用Add (wxWindow window, int proportion=0, int flag=0, int border=0, wxObject userData=NULL)方法，将flag设置为wxALL，如果使用wxEXPAND，则会出现额外的空间，导致控件之间的间隔变的很大，效果很难看 在Add完所有控件后，调用wxSizer的SetSizeHints (wxWindow *window)方法，window参数传入窗口指针wxWidgets
源赖朝www.leiex.com·Nov 6, 2024wxWidgets实现托盘图标动态右键菜单首先，按标准流程，基于wxTaskbarIcon实现一个类 namespace TrayThem { class TrayIcon : public wxTaskBarIcon { protected: virtual wxMenu *CreatePopupMenu(); public: explicit TrayIcon(wxTaskBarIconType iconType = wxTBI_DEFAULT_TYPE); ~TrayIcon(); }; }; 然后，重载它的Cre...wxWidgets
源赖朝www.leiex.com·Oct 23, 2024多列wxListCtrl使用技巧以官方Wiki的minimal example为例： // Example uses fictive class "Item" and fictive getters to access them. Adapt for your needs class MyFrame : public wxFrame { wxListCtrl* m_item_list; public: MyFrame() : wxFrame(NULL, wxID_ANY, wxT("Hello wxWid...wxWidgets
Arun Udayakumararunudayakumar.hashnode.dev·Sep 20, 2024Handling Some LD_LIBRARY_ERRORSQuestion: error while loading shared libraries: libwx_gtk3u_core-3.3.so.0: cannot open shared object file: No such file or directory \=> Working Answer The error you're encountering indicates that the dynamic linker is unable to locate the wxWidgets ...wxWidgets
源赖朝www.leiex.com·Aug 16, 2024wxWidgets项目的CMake写法示例cmake_minimum_required(VERSION 3.10) set(proj TrayThem) set(CMAKE_CXX_STANDARD 11) project(${proj} CXX) set(APP_NAME "Tray Them!") set(APP_VERSION_MAJOR 0) set(APP_VERSION_MINOR 0) set(APP_VERSION_FIX 1) configure_file(${CMAKE_SOURCE_DIR}/src/inc...C++
Chris Dourisdigitalcreations.hashnode.dev·Feb 16, 2024Day 12/100 100 Days of CodeToday, I worked on the application's graphical interface. I added a static text and 2 buttons to the run panel of the application. This way, the user can start or end the operation at will. Analysis content->SetFont(wxFontInfo(35).FaceName("Helvetic...100 Days of CodeC++
Arun Udayakumararunudayakumar.hashnode.dev·May 6, 2023FromDIP in wxWidgetsIn wxWidgets, the FromDIP() function is used to convert device-independent pixels (DIPs) to device pixels. Device-independent pixels are a unit of measurement used in modern UI design to ensure that user interfaces look consistent across different di...C++
Arun Udayakumararunudayakumar.hashnode.dev·May 6, 2023Explaining wxInitAllImageHandlersIn wxWidgets, the function wxInitAllImageHandlers() initializes all the image handlers that are available in the library. Image handlers are responsible for loading and saving images in various formats, such as JPEG, PNG, BMP, and GIF. When you want ...C++
