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SAPÌṩһ×éALV£¨ABAP LIST VIEWER£©¹¦ÄÜÄ£¿é£¬ÕâЩ¹¦ÄÜÄ£¿é¿ÉÒÔÐÞÊᨱíÊä³ö¡£ÕâЩÉèÖõÄALV¹¦ÄÜ¿ÉÒÔÌá¸ß±¨±íµÄ¿É¶ÁÐÔ¡£Ê×ÏÈÄØ£¬ÎÒÏȸú´ó¼Ò˵һÏÂALVÊÇʲô¶«Î÷£¿ALV=SAP LIST VIEWER£¬SAPÁбíÏÔʾÆ÷¡£¾ÍĿǰALV¼¼ÊõÖ÷Òª·ÖALV GRID ºÍ ALV TREE¡£

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ÔÚʹÓÃALVʱ£¬ÐèÒª¶¨ÒåÒ»¸öSAP±ê×¼TYPE-POOLS£¬¾ßÌåÓ﷨Ϊ£º

TYPE-POOLS: SLIS.

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È»ºóÐèÒª¶¨ÒåÒ»¸öLAYOUTʽÑù£¬ºÍÒ»¸öFIELDCAT×ֶθñʽ£¬¾ßÌåÓ﷨Ϊ£º

DATA: LIT_FCAT TYPE SLIS_T_FIELDCAT_ALV, LT_LAYO TYPE SLIS_LAYOUT_ALV,

GIT_EVENTS TYPE SLIS_T_EVENT, GIT_LISTHEADER TYPE SLIS_T_LISTHEADER.,

LIT_EXTAB TYPE SLIS_T_EXTAB.

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ÔÚÕâÀïÐèҪʹÓú¯Êý¡®'REUSE_ALV_VARIANT_DEFAULT_GET¡¯

Sample code:

CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET' EXPORTING

i_save = variant save condition ( A=all, U = user-specific ) CHANGING

cs_variant = internal table containing the program name (and the default

variant---optional )

EXCEPTIONS not_found = 2.

ʹÓÃÕßÒ²¿ÉÒÔʹÓÃÏÖÓеıäÁ¿ÖÐÑ¡Ôñ£¬Ê¹Óú¯Êý¡®REUSE_ALV_VARIANT_F4¡¯¡£

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µ÷Óú¯Êý¡®REUSE_ALV_EVENTS_GET¡¯´ïµ½·ÖÆÁÏÔʾµÄЧ¹û

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Sample code:

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

EXPORTING

I_LIST_TYPE = 0 IMPORTING

ET_EVENTS = GIT_EVENTS EXCEPTIONS

LIST_TYPE_WRONG = 1 OTHERS = 2.

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¡®REUSE_ALV_COMMENTARY_WRITE¡¯

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