Non-Console Application with Cmake

ADD_EXECUTABLE( ${PROJECTNAME} WIN32 ${HEADER_FILES} ${CPP_FILES} ${QT_MOC_HDRS} ${QT_UIS} ${QT_QRCS})
 
SET_TARGET_PROPERTIES(${PLUGINNAME} PROPERTIES DEBUG_POSTFIX _d)


TARGET_LINK_LIBRARIES(  ${PROJECTNAME}
                        debug qtmaind.lib optimized qtmain.lib
                        debug QtCored4.lib optimized QtCore4.lib
                        debug QtGuid4.lib optimized QtGui4.lib
                    )

These are the important settings to get an app without console window.

Have phun