hello, i want to do window by graphics mode in borland c++ but there is a problem
when i want to take data from user it isn't appeared in the window i want to appear
this data in the screen please help


I get the feeling your wanting some keyboard interaction here? Depending on the graphics API your using you have to use some functions in them to enable and use text. Its quite a bit more involved than normal console as an example please look at this link which is writing text using c++ and openGL. Drawing text in openGL. Im not overly familiar with directX or the other API's but i believe the method is similar.

Hope this answers your question :)