topic Re: regarding Function Module in Application Development and Automation Discussions

regarding Function Module

Former Member — Mon, 03 Mar 2008 06:48:11 GMT

hello everyone,

plz tell me, if i declare data:go_grid type ref to cl_gui_alv_grid.

where cl_gui_alv_grid is a class.

then what does it mean?

Re: regarding Function Module

Former Member — Mon, 03 Mar 2008 06:53:26 GMT

THAT MEANS WE ARE TRYING TO CREATE REFERENCE FOR THAT CLASS

METHODS OF A CLASS CAN'T BE ACCESSED DIRECTLY

THATS WE CREATE A REFERNCE FOR THAT CLASS AND AFTER THAT WE WILL CREATE A OBJECT FOR THAT

BY USEING THE OBJECT WE WILL ACESS THE METHODS OF A CLASS

DATA : OBJ TYPE REF TO CL_EZAMPLE

CREATE OBJECT OBJ.

AFTER THIS STATEMENT IT WILL CREATE AN INSTANCE FOR THAT CLASS

AND ACCESS THE METHODS

Re: regarding Function Module

Former Member — Mon, 03 Mar 2008 06:54:57 GMT

Hi Vishal,

Is the function module where we use tht when we code for a reprot using the OOalv concept. In OOalv desing we use this class such that we take a container and the objects of alv wil be placed that s the reasn we go for se51 and select alv contaner and that container will hold the objects ..

Steps we follow is first we define a container and in the conteainer we place the objects.

Hope u might be clear with this.

Regards,

Sana.

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