>>IF PEMSTATUS(_VFP, [ActiveProject], 5) AND ; >> [O] = TYPE("_VFP.ACTIVEPROJECT") AND ; >> !EMPTY(_VFP.ACTIVEPROJECT.HOMEDIR) >> >> * Do something >>ENDIF >>>>
>>IF [C] = TYPE([_VFP.ACTIVEPROJECT.HOMEDIR]) AND ; >> !EMPTY(_VFP.ACTIVEPROJECT.HOMEDIR) >> >> * Do something >>ENDIF >>>>
IF [U] <> TYPE([X1.X2...Xn])much simpler than
IF PEMSTATUS(X1, [X2], 5) AND PEMSTATUS(X1.X2, [X3], 5) AND ... PEMSTATUS(X1.X2. ... .Xn-1, [Xn], 5)So when would one wants to use PEMSTATUS(,, 5) in a IF structure?