如何通过在C ++ openGL中拖动边框来禁用调整大小窗口？ [英] How can I disable resizing window by dragging borders in C++ openGL?

问题描述

我正在使用C ++ openGL，我需要保持窗口大小不变。

我使用了以下函数来禁用最大化按钮：

I''m using C++ openGL and I need my window size to remain constant.
I''ve used the following function to disable the maximize button:

void toggleGlutWindowMaximizeBox(char *szWindowTitle)
{
    long dwStyle;
    HWND hwndGlut;
    hwndGlut = FindWindow(NULL, szWindowTitle);
    dwStyle = GetWindowLong(hwndGlut, GWL_STYLE);
    dwStyle ^=WS_MAXIMIZEBOX;
    SetWindowLong(hwndGlut, GWL_STYLE, dwStyle);
}

确实有效=）按钮显示为灰色但仍然可以通过其边框操纵窗口的大小！



我google了很多但是我找不到任何有用的东西。



可以有人帮忙吗？

It did work =) the button appeared gray but still the size of the window can be manipulated through its borders!

I googled it a lot but still I couldn''t find anything useful.

Can anyone help?

推荐答案

你真的非常非常接近。你选择了不相关的风格，控制最大化的操作。按边框调整大小由另一位 WS_SIZEBOX 控制，与 WS_THICKFRAME 相同。你必须清除这一点。请参阅：

http ：//msdn.microsoft.com/en-us/library/windows/desktop/ms632600%28v=vs.85%29.aspx [ ^ ]。



同样，您可以小心删除最小化框和其他一些东西。请自己看看。

-SA

You were really, really close. You picked unrelated style, controlling maximize operation. Resizing by the border is controlled by another bit, WS_SIZEBOX, same as WS_THICKFRAME. You have to clear this bit. Please see:
http://msdn.microsoft.com/en-us/library/windows/desktop/ms632600%28v=vs.85%29.aspx[^].

Likewise, you could take care about removing of minimize box and some other things. Please look by yourself.

—SA

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