|
ABAP Tutorials -
Programming with Control Frameworks
|
|
Written by mastram
|
|
Saturday, 21 June 2008 03:58 |
|
The below diagram shows how the controls on a screen can be created and controlled from ABAP programs. Here in this diagram you will see Control Area that is created in a screen. This is your ABAP programming screen (module pool screen) where the output is seen. To this control area, a custom container is attached. This custom container can contain a SAP control like a tree control or a ALV Grid control. This whole unit is then controlled by a ABAP Program. You can not create a stand alone instance of a control on the presentation server. You will always have a control area and a container that can contain the control. Create a control area on screen: To create a control area, start the graphical layout editor in the screen painter. On the element tool bar where you can select different items, select the button for Custom Control. This is normally in the end of the list. Now draw the control area on the screen. This area can be resized also. After drawing the area, give a name to it. e.g - MY_AREA_1. Creating a instance of container and attaching a control will be explained in next few chapters.
|
|
Last Updated ( Friday, 19 September 2008 04:20 )
|
ABAP Tutorials 
