{"id":1880,"date":"2026-02-18T07:58:25","date_gmt":"2026-02-17T23:58:25","guid":{"rendered":"http:\/\/www.dxQerp.com\/?p=1880"},"modified":"2026-02-18T08:24:12","modified_gmt":"2026-02-18T00:24:12","slug":"dbase-2019-%e7%9a%84-json-%e9%a1%9e%e5%88%a5%e6%b2%92%e6%9c%89%e3%80%8c%e8%87%aa%e5%8b%95%e5%be%80%e4%b8%8a%e5%b1%a4%e3%80%8d%e7%9a%84%e6%8c%87%e6%a8%99","status":"publish","type":"post","link":"http:\/\/www.dxQerp.com\/?p=1880","title":{"rendered":"dBase 2019 \u7684 JSON \u985e\u5225\u6c92\u6709\u300c\u81ea\u52d5\u5f80\u4e0a\u5c64\u300d\u7684\u6307\u6a19"},"content":{"rendered":"
\n

JSONMEMBER \u6c92\u6709 parent \u5c6c\u6027
❗ \u6c92\u6709 back()
❗ \u6c92\u6709\u4e0a\u4e00\u5c64\u53c3\u7167<\/p>\n<\/blockquote>\n

\u6240\u4ee5\u2014\u2014
\u4e00\u65e6\u4f60\u4e00\u8def .member.member.member<\/code> \u8d70\u4e0b\u53bb\uff0c
\u4f60\u662f\u56de\u4e0d\u4f86\u7684\u3002<\/strong><\/p>\n

\n

\u70ba\u4ec0\u9ebc\u56de\u4e0d\u53bb\uff1f<\/h1>\n

\u7d50\u69cb\u5176\u5be6\u662f\u9019\u6a23\uff1a<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
js \u2192 JSON<\/span> \u7269\u4ef6
\n\u2514\u2500 member \u2192 JSON<\/span>MEMBER (\u7b2c\u4e00\u5c64)
\n\u2514\u2500 member \u2192 JSON<\/span>MEMBER (\u7b2c\u4e8c\u5c64)
\n\u2514\u2500 member \u2192 JSON<\/span>MEMBER (\u7b2c\u4e09\u5c64)
\n<\/code><\/div>\n<\/div>\n

\u4f46\u9019\u4e9b member \u4e4b\u9593\uff1a<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
child<\/span> \u6c92\u6709 parent \u6307\u6a19
\n<\/code><\/div>\n<\/div>\n

\u6240\u4ee5\uff1a<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
\u7b2c\u4e09\u5c64 \u2192 \u4e0d\u77e5\u9053 \u7b2c\u4e00\u5c64\u662f\u8ab0
\n<\/code><\/div>\n<\/div>\n
\n

\u6b63\u78ba\u505a\u6cd5\uff08\u6a19\u6e96\u5beb\u6cd5\uff09<\/h1>\n

✅ \u65b9\u6cd5\u4e00\uff1a\u6c38\u9060\u91cd\u65b0\u5f9e root \u958b\u59cb\u627e<\/h2>\n

\u9019\u662f\u6700\u4e7e\u6de8\u5b89\u5168\u7684\u65b9\u6cd5\u3002<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
js.findMember(\"subObj\")
\njs.member.findMember(\"prop1\")<\/code><\/code>? js.member.member.value<\/code><\/code>* \u8981\u56de\u5230\u7b2c\u4e00\u5c64
\njs.findMember(“ID”)
\n? js.member.value<\/p>\n<\/div>\n<\/div>\n

\u4e0d\u8981\u60f3\u56de\u53bb\uff0c
\u76f4\u63a5\u91cd\u65b0 find\u3002<\/p>\n

\u9019\u662f\u5b98\u65b9\u8a2d\u8a08\u908f\u8f2f\u3002<\/p>\n

✅ \u65b9\u6cd5\u4e8c\uff1a\u81ea\u5df1\u4fdd\u5b58\u4e0a\u5c64\u53c3\u8003\uff08\u5c08\u696d\u5beb\u6cd5\uff09<\/h2>\n

\u5982\u679c\u4f60\u8981\u5728\u6df1\u5c64\u64cd\u4f5c\u5f8c\u56de\u4f86\uff1a<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
js.findMember(\"subObj\")
\n<\/code><\/div>\n
oLevel1 = js.member && \u4fdd\u5b58\u7b2c\u4e00\u5c64
\n<\/code><\/div>\n
<\/div>\n
oLevel1.findMember(\"prop1\")
\n<\/code><\/div>\n
oLevel2 = oLevel1.member
\n<\/code><\/div>\n
<\/div>\n
? oLevel2.value
\n<\/code><\/div>\n
<\/div>\n
* \u8981\u56de\u7b2c\u4e00\u5c64
\n<\/code><\/div>\n
? oLevel1.name
\n<\/code><\/div>\n<\/div>\n

\u4f60\u5fc5\u9808\u300c\u624b\u52d5\u4fdd\u5b58\u300d\u3002<\/p>\n

\u6700\u4f73\u5be6\u52d9\u5efa\u8b70\uff08\u7d66\u4f60\u9019\u7a2e\u5e38\u5beb\u7cfb\u7d71\u7684\u4eba\uff09<\/h1>\n

\u5beb\u6210\u9019\u7a2e\u7d50\u69cb\u6700\u7a69\u5b9a\uff1a<\/p>\n

\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
function GetJsonValue(oJson, cParent, cChild)
\n<\/code><\/div>\n
\u00a0 if oJson.findMember(cParent)
\n<\/code><\/div>\n
\u00a0 \u00a0 if oJson.member.findMember(cChild)
\n<\/code><\/div>\n
\u00a0 \u00a0 \u00a0 return oJson.member.member.value
\n<\/code><\/div>\n
\u00a0 \u00a0 endif
\n<\/code><\/div>\n
\u00a0 endif
\n<\/code><\/div>\n
\u00a0 return \"\"
\n<\/code><\/div>\n<\/div>\n

\u9019\u6a23\uff1a<\/p>\n

    \n
  • \n

    \u6c38\u9060\u5f9e root \u958b\u59cb<\/p>\n<\/li>\n

  • \n

    \u6c38\u9060\u4e0d\u6703\u8ff7\u8def<\/p>\n<\/li>\n

  • \n

    \u4e0d\u9700\u8981\u56de\u4e0a\u5c64<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    JSONMEMBER \u6c92\u6709 parent \u5c6c\u6027❗ \u6c92\u6709 back()❗ \u6c92\u6709\u4e0a\u4e00\u5c64 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[34],"tags":[],"class_list":["post-1880","post","type-post","status-publish","format-standard","hentry","category-d_json-2"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/posts\/1880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1880"}],"version-history":[{"count":4,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/posts\/1880\/revisions"}],"predecessor-version":[{"id":1884,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=\/wp\/v2\/posts\/1880\/revisions\/1884"}],"wp:attachment":[{"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1880"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.dxQerp.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}