static extern TODO ChangeWindowMessageFilter（USER32）(TODO);

Declare Function ChangeWindowMessageFilter（USER32） Lib "user32.dll" (TODO) As TODO

public static extern bool ChangeWindowMessageFilterEx(IntPtr hWnd, uint msg, ChangeWindowMessageFilterExAction action,ref CHANGEFILTERSTRUCT changeInfo);

Private Shared Function ChangeWindowMessageFilterEx(hWnd As IntPtr, msg As UInteger, action As ChangeWindowMessageFilterExAction, ByRef changeInfo As CHANGEFILTERSTRUCT) As <MarshalAs(UnmanagedType.Bool)> Boolean

    public enum ChangeWindowMessageFilterExAction : uint

    Private Enum ChangeWindowMessageFilterExAction As UInteger

    Private Enum ChangeWindowMessageFilterFlags As UInteger

ChangeWindowMessageFilterEx(Handle,_message,ChangeWindowMessageFilterExAction.Allow, IntPtr.Zero);

        ChangeWindowMessageFilterEx(Handle,_message,ChangeWindowMessageFilterExAction.Allow, ref filterStatus);

/// Contains extended result information obtained by calling the ChangeWindowMessageFilterEx function

    public enum ChangeWindowMessageFilterExAction : uint

        ChangeWindowMessageFilterEx(Handle,_message,ChangeWindowMessageFilterExAction.Allow, ref filterStatus);

    /// unless the message is allowed process-wide by using the ChangeWindowMessageFilter function or globally