VB如何用CreateWindowEx 创建无标题栏无边框窗体?
仅建立窗体,无需移动、最大化、最小化...
请赐予完整代码,我找了好多,总是运行不正确,谢谢!
追问:谢谢!但我需要的是建立新的无标题栏无边框窗体,再请赐教!
答案:编号 窗口样式 对应值 说明
0 WS_BORDER &H800000 带有一线条边框
1 WS_CAPTION &HC00000 窗口有标题栏
2 WS_CHILD &H40000000 窗口为子窗口
3 WS_SYSMENU &H80000 带有系统菜单,必须有WS_CAPTION
4 WS_CLIPCHILDREN &H2000000
5 WS_CLIPSIBLINGS &H4000000
6 WS_DLGFRAME &H400000 类似对话框的边框,无标题栏
7 WS_GROUP &H20000
8 WS_MAXIMIZEBOX &H10000 最大化
9 WS_MINIMIZEBOX &H20000 最小化
10 WS_OVERLAPPED 0
'Creates an overlapped window. An overlapped window has a title bar and a border.
Same as the WS_TILED style.
11 WS_OVERLAPPEDWINDOW &HCF0000
'Creates an overlapped window with the WS_OVERLAPPED, WS_CAPTION, WS_SYSMENU,
WS_THICKFRAME, WS_MINIMIZEBOX, and WS_MAXIMIZEBOX styles. Same as the
WS_TILEDWINDOW style
12 WS_POPUP &H80000000 'Creates a pop-up window. This style cannot be used with the WS_CHILD style.
13 WS_POPUPWINDOW &H80880000
'Creates a pop-up window with WS_BORDER, WS_POPUP, and WS_SYSMENU styles. The
WS_CAPTION and WS_POPUPWINDOW styles must be combined to make the window menu
visible.
14 WS_THICKFRAME &H40000 可调整大小的边框
15 WS_DISABLED &H8000000
代码参考1楼
先CreateWindow,接着 i = GetWindowLong(lHandle, GWL_STYLE)返回窗口样式 i 。
将当前样式 i 修改为你想要的样式
添加新样式 i = i Or newWS
删除某样式 i = i And Not (WS)
如 SetWindowLong Handle, GWL_STYLE, i And Not (WS_OVERLAPPEDWINDOW Or WS_POPUPWINDOW Or WS_THICKFRAME)
最后SetWindowLong(lHandle, GWL_STYLE, i)应用新的样式。
最后要显示或刷新窗口
ShowWindow handle, SW_SHOW
UpdateWindow handle
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