{"id":495,"date":"2019-05-13T13:49:41","date_gmt":"2019-05-13T05:49:41","guid":{"rendered":"http:\/\/www.hefeiyu.com\/?p=495"},"modified":"2019-05-13T13:49:41","modified_gmt":"2019-05-13T05:49:41","slug":"tiptop%e4%b8%adtable%e6%98%be%e7%a4%ba%e5%9b%be%e7%89%87%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.hefeiyu.com\/?p=495","title":{"rendered":"tiptop\u4e2dTable\u663e\u793a\u56fe\u7247\u7684\u65b9\u6cd5"},"content":{"rendered":"

\u5728\u4f17\u591atiptop\u7248\u672c\u4e2d,table\u8868\u4e00\u822c\u53ea\u7528\u5728\u663e\u793a\u6570\u636e,\u901a\u5e38\u8868\u7684\u680f\u4f4d\u57fa\u672c\u90fd\u662f\u663e\u793a\u5b57\u7b26.
\n\u4f17\u6240\u5468\u77e5TABLE\u7684\u663e\u793a\u662f\u6709\u591a\u79cd\u65b9\u5f0f\u7684,\u5982\u4e0b\u56fe:<\/p>\n

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\u4eca\u5929\u5c31\u6765\u4ecb\u7ecd\u5982\u4f55\u8ba9table\u663e\u793a\u56fe\u7247:
\n\u7a0b\u5e8f\u8fd0\u884c\u663e\u793a\u5982\u4e0b:<\/p>\n

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\u5728TIPTOP 5.3\u7248\u672c\u4e2d\u5df2\u7ecf\u5f88\u591a\u4f7f\u7528\u8fd9\u79cd\u6a21\u5f0f\u4e86,
\n\u90a3\u4e48\u6211\u4eec\u5e9f\u8bdd\u4e0d\u591a\u8bf4,\u6765\u4e00\u6b65\u6b65\u7684\u770b\u5982\u4f55\u5236\u4f5c\u4e00\u4e2a\u5e26\u6709\u52a8\u753b\u6548\u679c\u7684\u56fe\u7247\u663e\u793a\u6a21\u5f0f\u7684TABLE<\/p>\n

\u6b65\u9aa41:
\n\u4e0e\u666e\u901a4FD\u4e00\u6837,\u53bb\u753b\u4e00\u4e2a\u753b\u9762\u6863,\u753b\u9762\u4e0a\u653e\u4e00\u4e2aTABLE,TABLE\u7684\u680f\u7c7b\u578b\u9009\u62e9:FFImage(\u91cd\u70b9),\u7136\u540e\u7f16\u8bd1OK,\u5982\u56fe:<\/p>\n

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\u6b65\u9aa42:\u51c6\u5907\u597d\u6211\u4eec\u9700\u8981\u7684\u56fe\u7247,\u5bf9\u4e8eTIPTOP\u7cfb\u7edf,\u6211\u4eec\u4e00\u822c\u653e\u5728\u670d\u52a1\u5668\u4e0a,\u6307\u5b9a\u4e00\u4e2a\u76ee\u5f55,\u5c06\u6240\u6709\u7684\u56fe\u7247\u653e\u5230\u6587\u4ef6\u5939\u4e2d.
\n\u6b65\u9aa43:\u5199\u4e00\u4e2a\u666e\u901a4GL\u7a0b\u5e8f,\u5173\u952e\u4ee3\u7801\u5982\u4e0b(\u697c\u4e3b\u5199\u4e86\u4e00\u4e2a\u51fd\u6570\u53bb\u6d4b\u8bd5):<\/p>\n

FUNCTION showpic() \r\nDEFINE dir STRING\r\nDEFINE dir_handle INTEGER\r\nDEFINE image STRING\r\nDEFINE arr DYNAMIC ARRAY OF STRING\r\nDEFINE type CHAR(1)\r\n   LET dir = \"\/u1\/topprod\/topcust\/czz\/4gl\/products\"   #\u6d4b\u8bd5\u8def\u5f84,\u56fe\u7247\u653e\u5728\u8fd9\u4e2a\u76ee\u5f55\u4e0b\r\n   CALL arr.clear()\r\n   CALL ui.Interface.refresh()\r\n   CALL os.Path.dirsort(\"name\",1)\r\n   LET dir_handle = os.Path.dirOpen(dir)\r\n   WHILE TRUE\r\n      LET image = os.Path.dirNext(dir_handle)\r\n\t   IF image IS NULL THEN\r\n         EXIT WHILE\r\n      END IF\r\n      IF image MATCHES \"*.png\" OR image MATCHES \"*.jpg\" OR image MATCHES \"*.gif\" THEN\r\n         CALL arr.appendElement()\r\n         LET arr[arr.getLength()] = SFMT(\"%1\/%2\", dir,image)\r\n      END IF     #\u53ea\u4f1a\u53bb\u6293\u56fe\u7247\u683c\u5f0f\u7684\u6587\u4ef6\r\n   END WHILE\r\n   CALL os.Path.dirClose(dir_handle)\r\n     DIALOG ATTRIBUTES(UNBUFFERED)\r\n\r\n      INPUT type FROM type ATTRIBUTES(WITHOUT DEFAULTS=TRUE)\r\n         ON CHANGE type\r\n            IF arr_curr() > arr.getLength() THEN\r\n               CALL DIALOG.setCurrentRow(\"scr\",arr.getLength())  #\u7b2c\u4e00\u5f20\r\n            END IF\r\n            CALL DIALOG.nextField(\"scr.field\")\r\n      END INPUT\r\n\r\n      DISPLAY ARRAY arr TO scr.* \r\n         BEFORE ROW\r\n            MESSAGE SFMT(\"Current image is %1\", arr[arr_curr()])\r\n         ON ACTION accept\r\n            CALL FGL_WINMESSAGE(\"Info\",SFMT(\"\u4f60\u9009\u62e9\u7684\u6587\u4ef6\u65f6 %1\", arr[arr_curr()]),\"\")\r\n            CONTINUE DIALOG\r\n      END DISPLAY\r\n    BEFORE DIALOG\r\n         CALL DIALOG.nextField(\"scr.field\")\r\n\r\n\t  ON ACTION close\r\n\t     EXIT DIALOG\r\n   END DIALOG\r\n\r\nEND FUNCTION<\/code><\/pre>\n
 <\/p>\n
\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a\u8d6b\u975e\u57df<\/a> » tiptop\u4e2dTable\u663e\u793a\u56fe\u7247\u7684\u65b9\u6cd5<\/a><\/p>","protected":false},"excerpt":{"rendered":"
\u5728\u4f17\u591atiptop\u7248\u672c\u4e2d,table\u8868\u4e00\u822c\u53ea\u7528\u5728\u663e\u793a\u6570\u636e,\u901a\u5e38\u8868\u7684\u680f\u4f4d\u57fa\u672c\u90fd\u662f\u663e\u793a\u5b57\u7b26. \u4f17\u6240\u5468\u77e5TABLE\u7684\u663e\u793a\u662f\u6709\u591a\u79cd\u65b9\u5f0f\u7684,\u5982\u4e0b\u56fe: \u4eca\u5929\u5c31\u6765\u4ecb\u7ecd\u5982\u4f55\u8ba9table\u663e\u793a\u56fe\u7247: \u7a0b\u5e8f\u8fd0\u884c\u663e\u793a\u5982\u4e0b: \u5728TIPTOP 5.3\u7248\u672c\u4e2d\u5df2\u7ecf\u5f88\u591a\u4f7f\u7528\u8fd9\u79cd\u6a21\u5f0f\u4e86 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[44,10,45],"class_list":["post-495","post","type-post","status-publish","format-standard","hentry","category-4gl","tag-table","tag-tiptop","tag-45"],"_links":{"self":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=495"}],"version-history":[{"count":1,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/495\/revisions"}],"predecessor-version":[{"id":496,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/495\/revisions\/496"}],"wp:attachment":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}