XI交互的RFC

1.ECC发起流程：发起流程的报表开发->USERCOMMADN(提交审批)

填充：GT_ATTRIBUTE GT_BUSINESS

->call function "FUNCTION NAME" "发起函数

changing: BUSINESS = GT_BUSINESS

WF_ATTRIBUTE = GT_ATTRIBUTE FUNCTION：

DATA: GT_WFLOG TYPE <流程日志表>

DATA: GT_WFCONFIG TYPE <流程配置表>

DATA: PROXY TYPE REF TO

GT_OUTPUT TYPE

GT_INPUT TYPE

SELECT WF_SENDFUNC FROM <流程配置表>

TRY. CREATE OBJECT PROXY.

GT_OUTPUT-BUSINESS = BUSINESS.

GT_OUTPUT-WF_ATTRIBUTE = WF_ATTRIBUTE.

CALL PROXY->EXECUTE_SYNCHRONOUS

EXPORTING OUTPUT = GT_OUTPUT

IMPORTING INPUT = GT_INPUT.

CATCH CX_AI_SYSTEM_FAULT.

CATCH CX_AI_APPLICATION_FAULT . ENDTRY.

<修改流程状态>

<更新日志表信息>