topic Re: Multilevel inheritance in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3624001#M873075 <HTML><HEAD></HEAD><BODY><P>Hai <STRONG>Reddy</STRONG>,</P><P></P><P>A single class can give birth to its subclasses by inheritance.</P><P></P><P>One parent class can have multiple subclasses, but one subclass can have only one parent class.</P><P></P><P>Hence <STRONG>multiple inheritance is not allowed in ABAP</STRONG>.</P><P></P><P>Subclasses have full access to all the public and protected components of parent class.</P><P> They can modify to re-implement those components of their own.</P><P>Also, subclasses can create new components in them.</P><P>Private components of parent classes are not known to subclasses.</P><P> There can be components with same name in private section in both the parent and subclasses , each one working and being identified separately in their respective classes. </P><P></P><P></P><P>Regards.</P><P>Eshwar.</P></BODY></HTML> Wed, 19 Mar 2008 08:54:23 GMT Former Member 2008-03-19T08:54:23Z Multilevel inheritance https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3623999#M873073 <HTML><HEAD></HEAD><BODY><P>Hi Gurus,</P><P>Did ABAP OOPS allows multi level inheritance?</P></BODY></HTML> Wed, 19 Mar 2008 05:55:16 GMT https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3623999#M873073 Former Member 2008-03-19T05:55:16Z Re: Multilevel inheritance https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3624000#M873074 <HTML><HEAD></HEAD><BODY><P>HI</P><P></P><P>Multileve Inheritance is possible in OOABAP.</P><P></P><P>Regards,</P></BODY></HTML> Wed, 19 Mar 2008 06:38:17 GMT https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3624000#M873074 Former Member 2008-03-19T06:38:17Z Re: Multilevel inheritance https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3624001#M873075 <HTML><HEAD></HEAD><BODY><P>Hai <STRONG>Reddy</STRONG>,</P><P></P><P>A single class can give birth to its subclasses by inheritance.</P><P></P><P>One parent class can have multiple subclasses, but one subclass can have only one parent class.</P><P></P><P>Hence <STRONG>multiple inheritance is not allowed in ABAP</STRONG>.</P><P></P><P>Subclasses have full access to all the public and protected components of parent class.</P><P> They can modify to re-implement those components of their own.</P><P>Also, subclasses can create new components in them.</P><P>Private components of parent classes are not known to subclasses.</P><P> There can be components with same name in private section in both the parent and subclasses , each one working and being identified separately in their respective classes. </P><P></P><P></P><P>Regards.</P><P>Eshwar.</P></BODY></HTML> Wed, 19 Mar 2008 08:54:23 GMT https://community.sap.com/t5/application-development-and-automation-discussions/multilevel-inheritance/m-p/3624001#M873075 Former Member 2008-03-19T08:54:23Z