Read Value from different Web Dynpro

[Former Member]

Hi Guru!

I'm novice on Web Dynpro Abap. I've this requirement:

I want Read in a POST EXIT of a Method in view V_DO_ACCOUNTING of Web Dynpro Components /SAPSRM/WDC_UI_DO_ACC. the value of field SH_CATEGORY_ID of view V_DODC_SC_I_BD of Web Dynpro /SAPSRM/WDC_DODC_SC_I_BD.

Can Someone explain me i wich way i can do that!!

Thank You

[Former Member]

In My component Controller i'Ve created a controller use ZITEM_DATA of component /SAPSRM/WDC_DODC_SC_I_BD.

In My VIEW, in the properties TAB, i've created component use of ZITEM_DATA, and in the context of my view i can see the new component, but is EMPTY, withoud any Node or field.

Have you some indiation pleae?

Thanks

Roberto

[Former Member]

Thank You for your indication.

I've done all the indication but the new context is Empty.

[ChandraMahajan]

Hi,

Use WD compoenent usage technique.

refer http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/2e71ce83-0b01-0010-11a4-98c28a33195f

Thanks,

Chandra