How to invoke the following WinApi methods? [closed]

How to invoke the following WinApi methods? [closed]

References

Reference NO 1

http://msdn.microsoft.com/en-us/magazine/cc164123.aspx

Reference NO 2

http://community.dynamics.com/thread/48572.aspx

Reference NO 3

http://stackoverflow.com/questions/6000154/which-method-can-call-native-api-faster-than-the-others

Reference NO 4

http://docs.activestate.com/activeperl/5.12/lib/Win32/OLE.html

Reference NO 5

http://geekswithblogs.net/omtalsania7/archive/2013/01/10/ui-automation-automating-key-strokes-using-.net-and-win32-api.aspx

Reference NO 6

https://rt.cpan.org/Ticket/Display.html?id=33513

Reference NO 7

https://groups.google.com/a/teamdev.com/d/msg/jexplorer-forum/4QygmqD7jKs/cPpHjohQR8QJ

Reference NO 8

http://www.oehive.org/book/export/html/385