oracleforms

问题 i'm having a problem when trying to MAXIMIZE ORACLE forms builder's window ; i've tried all the right commands ( set_windw_property ) also i've edited the formsweb.cfg file (width , hieght and separate) . Can anyone help me with such an issuse ?? Kindly note that i'm using - Forms [32 Bit] Version 10.1.2.0.2 (Production); on windows 7 . 回答1: Have you tried setting the MDI properties? On MS-Windows, Forms run inside a Windows Multiple-Document Interface (MDI) window. You can use SET_WINDOW

问题 Is there anything like thread in Oracle forms for updating one part? I want to create a message box and update that part with the new events, so I need to have something like thread or Timer in my oracle form. Any examples or ideas? I am working with Oracle forms 6i, but I can convert to 10g also. My oracle server version is 9. 回答1: The help file/ online documentation in Oracle Forms features sample code on creating timers. Create a timer, perhaps under WHEN-NEW-FORM-INSTANCE trigger DECLARE

问题 I just have a problem relative to concurrency whose logic flow is when a client (called Oracle Forms) will submit a request （called concurrent program ) and call a plsql procedure, this procedure eventually will call a java static method. What I find is that when I submit two request in the same time or in a very short interval(like 1 second), some concurrency problem will be noticed. The java method is the start point of doing something that search from the database suggest that which

问题 I am trying to receive some http POST data in my Oracle Forms app. How can I read this sent POST parameters from my Forms app? Note: To read http-GET Data I use otherparams like this answer, but is fundamental to send data via POST http method 回答1: Efectively as @Christian13467 mentioned, for Oracle Forms is very indifferent how HTTP vars were sent, that is using POST or GET Methods. My solution was to build an string containing all my vars concatenated as in otherparams format, then send it

问题 Following are the error details produced just before oracle form developer closes itself when tried to open an Oracle form (.fmb) file. Problem signature: Problem Event Name: APPCRASH Application Name: frmbld.exe Application Version: 10.1.2.0 Application Timestamp: 42d63632 Fault Module Name: KERNELBASE.dll Fault Module Version: 6.1.7601.18229 Fault Module Timestamp: 51fb10c6 Exception Code: ebad198c Exception Offset: 0000812f OS Version: 6.1.7601.2.1.0.256.48 Locale ID: 16393 Additional

问题 While running database configuration assistant(oracle 9i) I get error oversubscribed literal/length tree .Please help me out. 回答1: This is an instance of java.util.zip.ZipException . There are a number of things which might cause it. One cause is the executed path being too long, for instance if you extracted the zip to a sub-directory (instead of, say, the root). But there are a number of other things which might cause it, e.g. file corruption. So if the directory path length is not the

问题 I observe a problem after migrating my oracle form 6i to 11g. In a form I am generating windows batch command. part of the command is as below: declare lv_content5c varchar2(300); begin lv_content5c:= '@Set sizeout2=%sizeout2:bytes=%'; CLIENT_TEXT_IO.PUTF(out_file,lv_content5c); CLIENT_TEXT_IO.PUTF(out_file, CHR(10)); CLIENT_TEXT_IO.FCLOSE(out_file); client_host('cmd /c start '|| lv_filename); end; it seems that when I store this text "'@Set sizeout2=%sizeout2:bytes=%'" in file oracleForm or

问题 What we would like to do is to export data from Oracle Forms into XLS file (server-side). We found out that Perl has superb SpreadSheet::WriteExcel and SpreadSheet::WriteExcelXML modules for this. The best thing with this is we don't have to have any other apps (like MS Excel, OpenOffice) installed. One way is to connect to my database, execute query and generate XLS file - everything from a Perl script. But, because it would be easier to maintain all the code in one place, is there a way to

问题 What we would like to do is to export data from Oracle Forms into XLS file (server-side). We found out that Perl has superb SpreadSheet::WriteExcel and SpreadSheet::WriteExcelXML modules for this. The best thing with this is we don't have to have any other apps (like MS Excel, OpenOffice) installed. One way is to connect to my database, execute query and generate XLS file - everything from a Perl script. But, because it would be easier to maintain all the code in one place, is there a way to

问题 This is the frist time that I am going to use dbms_job.submit. The following piece of code doesn't work: declare i_job_no BINARY_INTEGER; begin dbms_job.submit(JOB => i_job_no, what => 'declare x number; begin x := f_threads(''my_program'', '|| 6058883 ||' , '|| 2 || '); end;', next_date => sysdate); dbms_output.put_line(i_job_no); end; but the same thing works fine with execute immediate. Can anyone help?! > declare i_job_no BINARY_INTEGER; begin execute immediate 'declare x number; begin x