232f180695
* tests/arrayidx.prg
* tests/brwpos.prg
* tests/clasinit.prg
* tests/clsicast.prg
* tests/clsscast.prg
* tests/clsscope.prg
* tests/codebl.prg
* tests/codebloc.prg
* tests/cpinfo.prg
* tests/db_brows.prg
* tests/destruct.prg
* tests/dynobj.prg
* tests/flink.prg
* tests/fortest.prg
* tests/fsplit.prg
* tests/inherit.prg
* tests/keywords.prg
* tests/multiarg.prg
* tests/newrdd.prg
* tests/onidle.prg
* tests/overload.prg
* tests/rto_get.prg
* tests/setkeys.prg
* tests/speedtst.prg
* tests/stripem.prg
* tests/tb1.prg
* tests/testbrw.prg
* tests/testdbf.prg
* tests/testhtml.prg
* tests/testwarn.prg
* tests/tstblock.prg
* tests/tstmacro.prg
* tests/wvtext.prg
* more cleanups
63 lines
1.4 KiB
Plaintext
63 lines
1.4 KiB
Plaintext
/*
|
|
* $Id$
|
|
*/
|
|
|
|
// Using Harbour Class HBClass
|
|
|
|
PROCEDURE Main()
|
|
|
|
LOCAL oForm := TForm():New()
|
|
LOCAL oSecond
|
|
|
|
QOut( "What's the default oForm and calculate area" )
|
|
Debug( oForm )
|
|
QOut( oForm:CalcArea() )
|
|
QOut( "Set nTop to 5 and recalculate" )
|
|
oForm:nTop := 5
|
|
Debug( oForm )
|
|
QOut( oForm:CalcArea() )
|
|
|
|
QOut( "Create a new instance and calculate area" )
|
|
oSecond := TForm():New()
|
|
Debug( oSecond )
|
|
QOut( oSecond:CalcArea() )
|
|
|
|
RETURN
|
|
|
|
FUNCTION TForm()
|
|
|
|
STATIC oClass
|
|
|
|
IF oClass == nil
|
|
oClass := HBClass():New( "TFORM" ) // starts a new class definition
|
|
|
|
oClass:AddData( "cName" ) // define this class objects datas
|
|
oClass:AddData( "nTop" , 10 )
|
|
oClass:AddData( "nLeft" , 10 )
|
|
oClass:AddData( "nBottom", 20 )
|
|
oClass:AddData( "nRight" , 40 )
|
|
|
|
oClass:AddMethod( "New", @New() ) // define this class objects methods
|
|
oClass:AddMethod( "Show", @Show() )
|
|
oClass:AddInline( "CalcArea", ;
|
|
{| self | ( ::nRight - ::nLeft ) * ( ::nBottom - ::nTop ) } )
|
|
|
|
oClass:Create() // builds this class
|
|
ENDIF
|
|
|
|
RETURN oClass:Instance() // builds an object of this class
|
|
|
|
STATIC FUNCTION New()
|
|
|
|
LOCAL Self := QSelf()
|
|
|
|
RETURN Self
|
|
|
|
STATIC FUNCTION Show()
|
|
|
|
LOCAL Self := QSelf()
|
|
|
|
QOut( "lets show a form from here :-)" )
|
|
|
|
RETURN nil
|