! #"$% &%'()*.-
UHTXHVW85/BWRBUZVHUYOHW!"BKLGGHQBHQFRGHGBRULJLQDOBXUOBTXHU\BVWULQJ!
The “request URL_to_rwservlet” contains the protocol, the host name, the port,
the Reports Web context path and the Reports Servlet name.
For example:
KWWSIQLPSKLXSFXVRUDFOHFRPUHSRUWVUZVHUYOHW
The “encoded_original_url_query_string” is a duplicate of all Reports system and
application parameters passed from Forms to Reports using the SET_REPORT_
OBJECT_PROPERTY Built-in, encoded in a URL.
For example, the Reports command line parameters
GHVW\SH FDFKHGHVIRUPDW KWPOFVVXVHULG VFRWWWLJHU#RUFO
would be added as a value to the “pfaction” parameter as
GHVW\SH FDFKHGHVIRUPDW KWPOFVVXVHULG VFRWW)WLJHURUFO
In order to call a Report that contains a parameter form from Oracle Forms using
RUN_REPORT_OBJECT(),do the following:
1. Provide the protocol, the host name of the server, and the server port;
2. Provide the Reports virtual path and the name of the Reports Servlet;
3. URL encode the parameter value of the “pfaction” command parameter.
The following Forms Built-in will be used to pass the “pfaction” command from
OracleForms Services to Reports:
6(7B5(3257B2%-(&7B3523(57<KGO5(3257B27+(5·SIDFWLRQ«·
Note that if you are using the REPORT_OTHER Built-in to pass application
parameters to Reports, the application parameters must also be contained in the
pfaction parameter.
86,1*3/64/)81&7,21672(1&2'(85/3$5$0(7(56
Because the “pfaction” parameter is added as ACTION parameters to the Reports
HTML parameter form, it is important to make sure that no character is contained
that could cause problems. One example that may cause a problem when
embedded in a URL is a blank character. Therefore, most developers URL-encode
blanks as ‘%20’. The PL/ SQL function “ENCODE”, as listed below, is an
example routine that encodes the following characters: “;”,“/ ”,”?”,”:”,”@”,”+”,
”$”,”,” and “ “ (semicolon, forward slash, question mark, colon, at, plus sign, dollar
sign, comma, and blank space).
5星 · 超过95%的资源 需积分: 9 45 浏览量
2008-10-31
13:26:54
上传
评论
收藏 170KB PDF 举报 
qing999ff2013-11-11資源不錯，很有用
