/// <summary> /// Sends the Windows API message. /// </summary> /// <param name="receiverHandle">The receiver handle.</param> /// <param name="message">The message.</param> /// <param name="param">The parameter.</param> /// <param name="data">The data.</param> public static void SendMessage(IntPtr receiverHandle, uint message, IntPtr param, ref CopyDataStruct data) { IntPtr result; if (SendMessageTimeout(receiverHandle, message, param, ref data, SendMessageTimeoutFlags.Normal, 100, out result).ToInt32() == 0) { throw new WinApiException("SendMessageTimeout", string.Empty); } }
/// <summary> /// Sends the Skype command using Windows API. /// </summary> /// <param name="command">The command.</param> private void sendSkypeCommand(string command) { var data = new CopyDataStruct { Id = "1", Size = command.Length + 1, Data = command }; try { WinApiWrapper.SendMessage( _skypeWindowHandle, WinApiConstants.WM_COPYDATA, _windowHandleSource.Handle, ref data); } catch (WinApiException) { } }
/// <summary> /// Sends the Windows API message. /// </summary> /// <param name="receiverHandle">The receiver handle.</param> /// <param name="message">The message.</param> /// <param name="param">The parameter.</param> /// <param name="data">The data.</param> public static void SendMessage(IntPtr receiverHandle, uint message, IntPtr param, ref CopyDataStruct data) { IntPtr result; if (SendMessageTimeout(receiverHandle, message, param, ref data, SendMessageTimeoutFlags.Normal, 100, out result).ToInt32() == 0) { throw new WinApiException("SendMessageTimeout", string.Empty); } }
private static extern IntPtr SendMessageTimeout( IntPtr windowHandle, uint message, IntPtr wParam, ref CopyDataStruct lParam, SendMessageTimeoutFlags flags, uint timeout, out IntPtr result);