Data sharing between different feeder class UIBB.
there are many ways to data transfer in UIBB.
1. using wiring concept.
2. using shared class.
data sharing in feeder class uibb means from FORM_GUIBB to LIST_GUIBB or vice-versa etc.
Create a class create static attribute for holding data that you want to share between differernt UIBB’s . We use static attribute because static object exits once for class irrespective of number of object of class.
in above screen shoot we created a class for sharing data between uibb’s with static attribute mv_carrid.
now in attribute of GUIBB class like form_guibb class create a referance variable of shared class created above.
In one GUIBB class put data in static attribute mv_carrid after calling class instance.
other GUIBB class call class static object and use data that is stored in it.