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4/8/2010

A window that receives keyboard input typically displays the characters that the user types in the window client area. A window should use a caret to indicate the position in the client area where the next character will appear. The window should create and display the caret when it receives the keyboard focus, and it should hide and destroy the caret when it loses the focus. A window can perform these operations when the WM_SETFOCUSand WM_KILLFOCUSmessages are processed, respectively.

Use the CreateCaret, ShowCaret, DestroyCaret, and HideCaretfunctions to control the visibility of the caret. Use the SetCaretPosfunction to change the position of the caret as the user types.

See Also

500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at webmaster@systemmanager.forsenergy.ru to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.

Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.