问题
Basically, I need a window to look like the following image: http://screenshots.thex9.net/2010-05-31_2132.png
(Is NOT resizeable, yet retains the glass border)
I've managed to get it working with Windows Forms, but I need to be using WPF. To get it working in Windows Forms, I used the following code:
protected override void WndProc(ref Message m)
{
if (m.Msg == 0x84 /* WM_NCHITTEST */)
{
m.Result = (IntPtr)1;
return;
}
base.WndProc(ref m);
}
This does exactly what I want it to, but I can't find a WPF-equivalent. The closest I've managed to get with WPF caused the Window to ignore any mouse input.
Any help would be hugely appreciated :)
回答1:
You need to add a hook for the message loop :
private void Window_Loaded(object sender, RoutedEventArgs e)
{
var interopHelper = new WindowInteropHelper(this);
var hwndSource = HwndSource.FromHwnd(interopHelper.Handle);
hwndSource.AddHook(WndProcHook);
}
private IntPtr WndProcHook(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
if (msg == 0x84 /* WM_NCHITTEST */)
{
handled = true;
return (IntPtr)1;
}
}
回答2:
A very simple solution is to set the Min and Max size of each window equal to each other and to a fix number in the window constructor. just like this:
public MainWindow()
{
InitializeComponent();
this.MinWidth = this.MaxWidth = 300;
this.MinHeight = this.MaxHeight = 300;
}
this way the user can not change the width and height of the window. also you must set the "WindowStyle=None" property in order the get the glass border.
来源:https://stackoverflow.com/questions/2943248/non-resizeable-bordered-wpf-windows-with-windowstyle-none