访问SAP的Domain的Value Range
访问Domain的Value Range有两种方法：１、直接访问表
dd07l和dd07T
select * from dd07l
where domname = 'domname' and
as4local = active.
２、使用SAP的标准函数
1 CALL FUNCTION 'DD_DOMVALUES_GET'
2 EXPORTING
3 domname = 'ZOCCLS'
4 text = 'T'
5 TABLES
6 dd07v_tab = it_dd07v
7 EXCEPTIONS
8 wrong_textflag = 1
9 OTHERS = 2.
10 IF sy-subrc <> 0.
11 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
12 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
13 ENDIF.
14 SORT it_dd07v BY domvalue_l.
3：DOMAIN_VALUE_GET
根据DOMAIN值去取出描述
sap 如何访问域(domain)的value range?
domain的value range可以用于搜索帮助，sap的value range如下图所示：
http://onexin.iyunv.com/source/plugin/onexin_bigdata/file:///C:/Users/12071122/AppData/Local/Temp/Wiz/046da1db-f3ef-469d-99d1-46001b326b77_4_files/a930944e897876c8d62afc10.jpg
我们关心的是如何取到上面的这些值呢？下面介绍通过两种方法来获取这些东东。
1、通过视图，如下所示。
http://onexin.iyunv.com/source/plugin/onexin_bigdata/file:///C:/Users/12071122/AppData/Local/Temp/Wiz/046da1db-f3ef-469d-99d1-46001b326b77_4_files/c043281c9545522e403417f6.jpg
例子：取SD 凭证类别的DOMAIN（VBTYP）
DATA： T_DD07V TYPE TABLE OF DD07V.
SELECT *
INTO T_DD07V
FROM DD07V
WHERE DOMNAME = 'VBTYP'
AND DDLANGUAGE = '1'.
2、通过函数(function)。
DD_DOMVALUES_GET
例子：取SD凭证类别的DOMAIN（VBTYP）
DATA： T_DDO7V TYPE TABLE OF DD07V,
L_SUBRC TYPE SY-SUBRC.
CALL FUNCTION 'DD_DOMVALUES_GET'
EXPORTING
DOMNAME = 'VBTYP'
TEXT = 'X'
LANGU = '1'
BYPASS_BUFFER = 'X'
IMPORTING
RC = L_SUBRC
TABLES
DD07V_TAB = T_DDO7V
EXCEPTIONS
WRONG_TEXTFLAG = 1
OTHERS = 2
3.根据域和值取描述
1 PERFORM frm_domain_value_get USING 'VBTYP' 'A'
2 CHANGINGvalue.
3
4 *&---------------------------------------------------------------------*
5 *& Formfrm_domain_value_get
6 *&---------------------------------------------------------------------*
7 * text
8 *----------------------------------------------------------------------*
9 * -->P_DOMNAMEtext
10 * -->P_DOMVALUE text
11 * -->P_VALUE text
12 *----------------------------------------------------------------------*
13 FORM frm_domain_value_getUSINGp_domname
14 p_domvalue
15 CHANGING p_value.
16
17 DATA: e_ddtext LIKE dd07v-ddtext,
18 i_domname LIKEdd07v-domname,
19 i_domvalueLIKEdd07v-domvalue_l.
20
21 i_domname = p_domname.
22 i_domvalue = p_domvalue.
23 CALL FUNCTION 'DOMAIN_VALUE_GET'
24 EXPORTING
25 i_domname= i_domname
26 i_domvalue = i_domvalue
27 IMPORTING
28 e_ddtext = e_ddtext
29 EXCEPTIONS
30 not_exist= 1
31 OTHERS = 2.
32 IF sy-subrc <> 0.
33 * Implement suitable error handling here
34 ENDIF.
35 p_value = e_ddtext.
36
37 ENDFORM. "frm_domain_value_get
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