1*cdf0e10cSrcweirThe directory XCallback_Impl contains a MSDEV project that 2*cdf0e10cSrcweircreates a dll containing the ActiveX components 3*cdf0e10cSrcweirXCallback_Impl.Simple and XCallback_Impl.Callback 4*cdf0e10cSrcweirCallback implements functions defined in oletest.XCallback 5*cdf0e10cSrcweirand Simple implements functions defined in oletest.XSimple. 6*cdf0e10cSrcweirThese interfaces are build in extensions/test/ole/cpnt 7*cdf0e10cSrcweir 8*cdf0e10cSrcweirThe projects in unoToComCalls test the functionality of COM 9*cdf0e10cSrcweirand JScript object which implement UNO interfaces. 10