如何将 GLFW 创建的子 window 添加到 C# 面板？

Question

我得到了由 C# 创建的父 window 的句柄，下面是代码：

window->win32.dwStyle = WS_CLIPSIBLINGS | WS_CLIPCHILDREN LWS_CHILDWINDOW| WS_VISIBLE;
window->win32.dwExStyle = WS_EX_APPWINDOW | WS_EX_WINDOWEDGE;
CreateWindowExW(window->win32.dwExStyle,
                _GLFW_WNDCLASSNAME,
                wideTitle,
                window->win32.dwStyle,
                xpos, ypos,
                fullWidth, fullHeight,
                window->win32.parentHandle, // will modified
                NULL, // No window menu
                GetModuleHandleW(NULL),
                window); // Pass object to WM_CREATE

但它不会工作，也不会显示 window.I 猜测可能是 dwStyle 和 dwExStyle 在它上面工作。

Answer 1

您需要调用ShowWindow 来显示。你只创造，不展示

HWND hwnd=CreateWindowExW(window->win32.dwExStyle,
                _GLFW_WNDCLASSNAME,
                wideTitle,
                window->win32.dwStyle,
                xpos, ypos,
                fullWidth, fullHeight,
                window->win32.parentHandle, // will modified
                NULL, // No window menu
                GetModuleHandleW(NULL),
                NULL); // //here is NULL
ShowWindow(hwnd, nCmdShow);//nCmdShow is int
UpdateWindow(hwnd);//For sure you update window.

如何将 GLFW 创建的子 window 添加到 C# 面板？

How to add a child window created by GLFW to C# panel?

c#

glfw