hi,
i compiled my QT lib for arm and compiled my application with the lib.
and run this application on my board.
the mouse point can not move through the touchsceen LCD,but it works with my USB mouse(USB port ochi mode)
here my configure of the QT lib before compile my QT lib
./configure -static -release -qt-mouse-pc -qt-mouse-bus -qt-zlib -qt-gif -qt-libpng -qt-libmng -qt-libjpeg -nomake demos -nomake examples -qt-sql-sqlite -embedded arm -little-endian -prefix /usr/local/Trolltech/QtEmbedded-4.5.0-arm-static

the same application had been compiled by somebody before,i use the executable file on my board ,it works.
so i am sure the problem is how to config my QT with ./configure ...



hope some body could help me