WPF 中怎样禁用最大化按钮，保留最小化和关闭按钮，但是窗口大小还可以改变？ResizeMode

发布网友发布时间：2022-05-15 11:40

共1个回答

热心网友时间：2023-10-22 09:56

下面代码测试成功：

Imports System.Windows.Interop
Class MainWindow
    Private Sub Window_Loaded(sender As Object, e As RoutedEventArgs)
        Dim s = HwndSource.FromHwnd(New WindowInteropHelper(Me).Handle)
        s.AddHook(New HwndSourceHook(AddressOf WndProc))
    End Sub
    Shared Function WndProc(ByVal h As IntPtr, ByVal m As Integer, ByVal w As IntPtr, ByVal l As IntPtr, ByRef c As Boolean) As IntPtr
        If m = &H112 Then
            If w.ToInt32 = &HF030 Then
                c = True
            End If
        End If
    End Function
End Class

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