Images on SQL based portal reports

I have a tabular report that displays an image if certain criteria is met. My SQL is:
select decode(Y.med_alert,'','&nbsp',
'<IMG BORDER="0" HEIGHT="18" WIDTH="18" SRC=/images/template/medical_alert.JPG>')med_alert
from temp
The image displays fine, but I am getting a background color on the image as well as the rows that do not have images. I looked at the HTML and it is setting the background-color: red:. How can I change this?
<TR style="background-color: #BBBBBB">
<TD ALIGN="Left" valign="TOP"style= " background-color: red" WIDTH="0"><FONT CLASS="PortletText1"><IMG BORDER="0" HEIGHT="18" WIDTH="18" SRC=/images/template/medical_alert.JPG></FONT></TD>
<TD ALIGN="Left" valign="TOP" WIDTH="0"><FONT CLASS="PortletText1"> </FONT></TD>
</TR>

Are you missing an ODBC / TNS entry on your CMS (or report processing, if clustered env) server? This could definately be an issue if the report will run locally within CR client, but not when hosted on the enterprise environment. Another test would be to run the report from CR client ON the CRS / BOE server..

Similar Messages

Display portal report in new window

In 9.0.2, I have a sql based portal report displayed on my page. I would like to create links that open up a new report in a different browser window. Is this possible? For example:
My 1st report lists the Deptno, Deptname in a tabular display. I created a link on the Deptname that calls up all employees in the department. I want that report to show in a new window. When I select a different Deptno, it should re-display with the correct employees.

Not familiar with using this:
wwctx_api.get_proc_path(p_url =>
Can you give me a little help. Here is my SQL curentky be processed on the graph.
select 'STARS3.ADMIN_DAILY_ATT_DET.SHOW?p_arg_names=v_student_id&p_arg_values='||replace(:student_id,'%','%25') ||
'&p_arg_names=v_atcode_desc&p_arg_values='||replace(replace(C.atcode_desc,'%','%25'),' ','%20')||'&p_arg_names=_v_atcode_desc&p_arg_values=%3D'
the_link,
the_name,
count(*) the_data

Buttons on portal reports in 9.0.2

Is it possible to have radio buttons or checkboxes in SQL based portal reports? If so, are you able to execute code when they are selected?

Hi,
You cannot do this with portal reports. You can use dynamic pages to do this. Here is a similar code which input types like text, hidden and buttons. The submit procedure is also available for the code to be executed when submitting.
     <HTML>
     <HEAD>
     <TITLE>Example</TITLE>
     </HEAD>
     <BODY>
     <FORM action="<schema name>.submit_form" method="post">
     <H2>Example of A Dynamic Page</H2>
     <ORACLE>
     begin
     for c1 in (select * from scott.emp )
     loop
     htp.p(c1.empno);
     htp.p(c1.ename);
     htp.p(c1.deptno);
     htp.p(c1.hiredate);
     htp.p(c1.sal);
     htp.p('<input type="hidden" name="p_empno" value='||c1.empno||'>');
     htp.p('<input type="text" name="p_comm">');
     htp.p('<br>');
     end loop;
     htp.p('<input type="submit" name="p_action">');
     end;
     </ORACLE>
     </BODY>
     </FORM>
     </HTML>
     Code for the procedure submit_form
     create or replace procedure submit_form
     p_empno IN wwv_utl_api_types.vc_arr,
     p_comm IN wwv_utl_api_types.vc_arr,
     p_action IN VARCHAR2)
     as
     begin
     for i in 1..p_empno.count loop
     htp.p(p_empno(i));
     update scott.emp
     set comm = p_comm(i)
     where empno = p_empno(i);
     commit;
     end loop;
     exception
     when others then
     null;
     end;
     grant execute on submit_form to public;
Thanks,
Sharmila

Images on Portal Report

I have images stored in a table (stu_pic long raw). How can I select the image to show on a portal Sql based report?

Replace SJAYARAM309 with your portal schema name.
Regards,
Sunil.
The statement doesn't work, it came out error:
Unable to describe SQL statement. Please correct it (WWV-13010)
Invalid SQL statement: select '<IMG SRC="'|| decode(IMAGE, '', SJAYARAM309.wwctx_api.get_image_path || 'noimg.jpg', owa_util.get_cgi_env('DOC_ACCESS_PATH') || '/' || IMAGE) ||'">' pic from test (WWV-13005)
ORA-01001: invalid cursor (WWV-11230)
ORA-00904: invalid column name (WWV-11230)
Failed to parse as SENTRYDB - select '<IMG SRC="'|| decode(IMAGE, '', SJAYARAM309.wwctx_api.get_image_path || 'noimg.jpg', owa_util.get_cgi_env('DOC_ACCESS_PATH') || '/' || IMAGE) ||'">' pic from test (WWV-08300)

Dynamic SQL for creating report in portal

Has anyone had to create report in Portal using dynamic sql. That is you build up the query commands depending on the parameters entered by the user.
E.g the columns displayed will be what the users has selected in the parameter form.
Urgent reply please,
Femi

Hi,
You can use SQL based reports to do this. The report should have a bind variable. The bind variable is used for the users to enter their values and query is built using the value in the bind variable. The user should enter the value of the bind variable from the customization screen.
Here is an example
select * from scott.emp
where deptno = :vdept
Here vdept appears in the customization screen and user should enter a value for this and run the report.
Thanks,
Sharmila

Can Portal Report from SQL Query use where column IN (:bind_variable)

I would like to create a portal report from sql query with IN (:bind_variable) in the where clause. The idea is that the user would enter comma-separated or comma-quote-separated values for the bind_variable. I have tried this several ways but nothing seems to work. Can this be done?
Trenton

Hi,
Which version of portal are you using. This is a bug. It has been fixed in 30984.
Thanks,
Sharmila

How do I display blob (image) in a Portal Report

I am using 9ias 10222 and portal 30983 and I have a table that stores an image as a blob and have a varchar field to store the mime type. I have created a form to upload the image and can then query the form to display the image.
How do I dislay the image in a Portal Report/Dynamic Page Component. I have followed note 68016.1 but the retrieve_img_data procedure does not work it gives a wwv-11230 error.
Any ideas? Any help would be appreciated.
Thanks
Belinda

Hi,
Can you display what code you used for this? I followed note 172045.1 and everything compiles properly but when I run the report, I just get a box with a red X in it, like it is not finding the picture. I ran the procedure that downloads the image and it works fine from there. Thanks.

Select type_address in Portal report's sql query using remote database

how do i select type_address item from remote database table ?
I've already create the database link called db_link.
I've already execute the sql statement in the specified database, and it works.
for example: ( sql plus in the specified database )
select syk.alamat_syarikat.alamat1 from MCS_SYARIKAT syk
for example: ( sql statement in portal report using database link )
select nama_syarikat, syk.alamat_syarikat.alamat1 from MCS_SYARIKAT@dblink syk
error massage:
Unable to describe SQL statement. Please correct it (WWV-13010)
Invalid SQL statement: select syk.alamat_syarikat.alamat1 from MCS_SYARIKAT@dblink syk (WWV-13005)
ORA-01001: invalid cursor (WWV-11230)
ORA-22804: remote operations not permitted on object tables or user-defined type columns (WWV-11230)
Failed to parse as MCS_PUBLIC - select syk.alamat_syarikat.alamat1 from MCS_SYARIKAT@dblink syk (WWV-08300)

Here's the actual query:
SELECT BUILD_EXT_RES_LIST(EXT_FILE.ID) A
FROM EXT_FILE_RES, EXT_FILE
WHERE EXT_FILE_RES.ON_OWNER_PROFILE = 'Y' AND
      EXT_FILE.OWNER_ID = :PROFILE AND
      EXT_FILE.ID = EXT_FILE_RES.EXT_ID AND
     (RES_SUBSCRIBER_YN(EXT_FILE.ID,:CURR_ID) = 'YES' OR
      ADMINYESNO(:CURR_ID,:PROFILE) = 'YES')
ORDER BY EXT_FILE.FILE_NAMEAnd here's the actual error message:
1 error has occurred
Query cannot be parsed within the Builder. If you believe your query is syntactically correct, check the ''generic columns'' checkbox below the region source to proceed without parsing. ORA-00904: "SER_IS_ADMINYESNO": invalid identifier

Image Map calling portal report

I have a dynamic page that uses an image map (see html below). I have created a portal report named: 'STUDENT_SCHEDULE'. How do I get the Image map to call the portal report?
<! -- Image map created by MapMaker32 -->
<IMG alt="Parent/Guardian Options" border="0" SRC="/images/teacher17.gif" USEMAP="#teachmap.htm" BORDER=0>

<MAP NAME="teachmap.htm">
<AREA SHAPE="rect" COORDS="9,9,254,60", HREF= "schedule" ALT="schedule">
<AREA SHAPE="rect" COORDS="11,62,254,108", HREF="attendance" ALT="attendance">
<AREA SHAPE="rect" COORDS="11,109,255,164", HREF="interim" ALT="interim">
<AREA SHAPE="rect" COORDS="260,10,480,60", HREF="grading" ALT="grading">
<AREA SHAPE="rect" COORDS="262,62,480,111", HREF="testing" ALT="testing">
<AREA SHAPE="rect" COORDS="262,113,480,164", HREF="fees" ALT="fees">
<AREA SHAPE="rect" COORDS="485,50,617,231", HREF="teacher" ALT="teacher">
</MAP>


your HREF's should point to the corresponding report. See the call interface of the report to see how you can call it using a url.

Updaing SQL 2005 Report Builder Reports (based on Report Models) to SQL 2012 Report Builder Reports?

We are upgrading from SQL 2005 to SQL 2012 directly (no SQL 2008 to be installed). We have many SSRS Reports written in Report Builder 1.0 against Report Models generated from an OLAP datasource. In SQL 2012, Report Models can no longer
be created or edited. I have found many posts on this topic, including this:
http://social.msdn.microsoft.com/Forums/en-US/896522da-45c3-46c0-848a-16f8f02ab051/how-to-upgrade-report-models-from-report-builder-1020-to-30. which the 'answered' response states:
SQL Server 2012 Reporting Services does not include tools for creating or updating report models. Although you can continue
to use existing report models as data sources in SQL Server 2012 Reporting Services reports you should consider updating your reports to remove their dependency on report models.
But I cannot locate any instructions/documentation, etc. on how to go about "updating your reports to remove
their dependency on report models.". How do I take existing Report Builder 1.0 reports that point to Report Models and upgrade them to the new SQL 2012 without Report Models? Is there a way to convert them? Or, do they need to be rewritten
from scratch? If there is a link to these instructions, please post as I cannot locate it any where. Thank you.

Katherine thank you for helping with this. Here is what I have tried:
On the Report Manager (2012) site, I created a new OLAP data source. And when I test the connection, I get the pop up "Connection created successfully."
I then pointed my Report Builder (v1.0) report to this new Data Source (from Report Manager site, selected 'Manage' for the report, from Data Sources, selected Browse and drilled down to the new Data Source I created and selected Apply).
Now when I try to View the report, I receive the following error:
An error has occurred during report processing. (rsProcessingAborted) Query execution failed for dataset 'paramDataSet'. (rsErrorExecutingCommand) The SemanticQuery element at line 7, column 279 (namespace http://schemas.microsoft.com/sqlserver/2004/10/semanticmodeling)
cannot appear under Envelope/Body/Execute/Command.
I then exited IE and reopened the Report Manager site. I opened Report Builder 3.0,, selected Open and opened this same report. Idrilled donw to Data Sources and right clicked on dataSource1 (the only one listed) and selected Data
Source Properties. I kept the same name, but selected the new shared datasource I created (New DataSource), and selected OK.
Next, I drilled down to Datasets. There are two listed, dataSet and paramDataSet (yes, this report has parameters). I right clicked on the dataSet and selected dataSet properties, and see that it points to dataSource1 (which is the dataSource
I just pointed to my New DataSource). I cancelled and checked the Data Source for paramDataSet, and it also points to dataSource1. Selected cancel and went back to the main dataSet.
So both datasets point to the new DataSource I created.
If I select Run, I get the following error:
I select OK and right click on dataSet and select Refresh Fields and get this error:
Can you (anyone) please explain what I am doing incorrectly? Thank you.

[Forum FAQ] How to display an image from Http response in Reporting Services?

Question:
There is a kind of scenario that users want to display an image which is from URL. In Reporting Services, if the URL points to an image file, we can directly display it by typing the URL in embedded image. However, some URLs are just sending Http requests
to server side, then redirect to another position and the server will return the image. For these kind of URLs, Reporting Services can’t directly render the image from Http response.
Answer:
To achieve this goal, we can add custom code into the report. Pass the URL as argument into our custom function so that we can create HttpRequest and get the HttpResponse. Then we can use custom function to return the Bytes() from the HttpResponse and render
it into an image in report.
Ps: In Reporting Services, it only support drawing Bytes() array into image, so we need to have our custom function return Bytes array.
Add the assembly and custom code into the report.
Public shared Function GetImageFromByte(Byval URL as String) As byte()
                Dim photo as System.Drawing.Image
         Dim Request As System.Net.HttpWebRequest
       Dim Response As System.Net.HttpWebResponse
              Request = System.Net.WebRequest.Create(URL)
                 Response = CType(Request.GetResponse, System.Net.WebResponse)
             If Request.HaveResponse Then
                  If Response.StatusCode = Net.HttpStatusCode.OK Then
                       photo = System.Drawing.Image.FromStream(Response.GetResponseStream)
                 End If
            End If
              Dim ms AS System.IO.MemoryStream = new System.IO.MemoryStream()
             photo.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg)
                Dim imagedata as byte()
                imagedata = ms.GetBuffer()
                return imagedata
End Function
Grant the permission for assemblies.
Go to:
C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\IDE\PrivateAssemblies\RSpreviewPolicy.config
C:\Program Files\Microsoft SQL Server\MSSQL\Reporting Services\ReportServer\rssrvpolicy.config
Give “FullTrust” for Report_Expressions_Default_Permissions.
Insert an image into report.
Expression:
=Code.GetImageFromByte("https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcSrVwPoAtlcA2A3KaiAJi-XjS4icr1QUnKYr7uzpX3IL3g2GPisAQ")
The Result looks below:
Applies to:
Reporting Services 2005
Reporting Services 2008
Reporting Services 2008 R2
Reporting Services 2012
Reporting Services 2014
Please click to vote if the post helps you. This can be beneficial to other community members reading the thread.

>
Hi, I'd like to display a dynamic image from the web inside a JLabel or any other swing component it could work in. I've been looking on the Swing tutorials and others forums, all I can have is that a JLabel can load an Icon object, defined by an image URL, but can this URL be like "http://xxxxx/image.jpg" somehow or can it only be a local image URL?>
I do not know why you start talking about an image on the web then go on to show concerns about whether it will work for a 'local' URL.
But perhaps this answer will cover the possibilities.
So long as you can from an URL to the image, and the bytes are available for download (e.g. some web sites wrap a direct call to an image in HTML that embeds the image), the URL based icon constructors will successfully load it.
It does not matter if that URL points to
- a web site,
- a local server ('localhost'),
- an URL representation of a File on the local file system, or
- it is inside a Jar file that is on the application's run-time classpath.
How you go about forming a valid URL to a 'local resources' (or indeed what you regard as local resources) is another matter, depending on the form of the project, and how the resources are stored (see list above).
Probably the main reason that examples use images at a hard coded URL on the net is that it makes an 'image example' self contained. As soon as we compile and run it, we can see the result. I have posted a few examples like that on these forums.
Edit 1:
BTW - Welcome to the Sun forums
Edited by: AndrewThompson64 on Apr 21, 2009 12:15 PM

SQL Query (updateable report) CheckBox Update Problem

My process will update 1 or 2 rows, but fails on three or more rows. All the rows on the page can be processed, up to 2 at a time.
The SQL Query Report can have 50 rows on a page. Only the check box and the hidden primary key column are returned by the report to the process (marked as edit).
If I issue the update myself, I can update any number of rows with no error.
If I change the update SQL to a select, it works for the all of the checked lines (the correct count is displayed in the process message.
The only thing I see for the failure is a url
http://d101dbaxeaa2llb:10700/apex/wwv_flow.accept
Process is:
DECLARE
vRow BINARY_INTEGER;
item NUMBER;
BEGIN
item := 0;
FOR i IN 1 .. apex_application.g_f01.COUNT
LOOP
item := item + 1;
vRow := apex_application.g_f01(i);
update #OWNER#.B_ATT_DAYS_FUT
set day_status_cd =
case
when day_status_cd = -1 and day_dt is not null then 2
when day_status_cd = -1 and day_dt is null then 0
when day_status_cd = 6 then 7
else 2
end
where days_pk = to_number(apex_application.g_f02 (vRow));
END LOOP;
:P35_CHECKED_CT := item;
END;
This is in APEX Application Express 3.1.0.00.32 on Oracle 11.1.0.6.0.

Query is at the end. The Report Regions is a SQL Query (Updatable Report).
I don't thinks this is my code problem.
The system I'm using is dieing. It has had two disk crashes, which spinrite brought back. I've restored from a partition image and a full cold backup. Then I've had a number of blue screen failures. One of the DBAs working for me rebuilt the 11g instance on a VM and restored the cold backup. Everything runs fine there. I even applied the latest code export from the failing systems development workspace to the VM based system. Still runs fine.
There are a number of abends in the alert log ORA-07445 and ORA-21779 for which our on-site ASC Engineer has opened a TAR/SR. I suspect that some part of one of the FLOW tablespaces was damaged, a part which deals with runtime APEX. Build time is running fine. Application just does not, either as a runtime or in the development system.
We are moving to a new AIX server, just finishing the setup and then I can send over the exports. That should put this to bed.
SELECT
DAYS_PK
, NAME_TX
, DAY_CD
, DAY_DESC_TX
, DAY_STATUS_CD
, DAY_STATUS_DESC_TX
, DAY_DT
, REASON_TX
, TEN_DAY_PERIOD_FL
, EARNED_ON_DT
, EXPIRES_ON_DT
, PLANNED_ON_DT
, GUARANTEED_DAY_CD
, GUARANTOR
FROM
(SELECT
DAYS."DAYS_PK"
, A_ATT_USERS.NAME_TX
, DAYS."DAY_CD"
, DAY_CD."DAY_DESC_TX"
, DAYS."DAY_STATUS_CD"
, DAY_ST_CD."DAY_STATUS_DESC_TX"
, DAYS."DAY_DT"
, DAYS."REASON_TX"
, DAYS."TEN_DAY_PERIOD_FL"
, DAYS."EARNED_ON_DT"
, DAYS."EXPIRES_ON_DT"
, DAYS."PLANNED_ON_DT"
, CASE DAYS."GUARANTEED_DAY_CD"
WHEN 'E' THEN 'GUARANTEED'
WHEN 'R' THEN 'GUARANTOR'
ELSE NULL
END GUARANTEED_DAY_CD
, G_ATT_USERS.NAME_TX "GUARANTOR"
FROM
"B_ATT_DAYS_FUT" DAYS
LEFT OUTER JOIN "A_ATT_USERS" G_ATT_USERS
ON
"DAYS"."GUARANTEED_COMIT_ID" = "G_ATT_USERS"."COMIT_ID"
LEFT OUTER JOIN "A_ATT_USERS"
ON
"DAYS"."COMIT_ID" = "A_ATT_USERS"."COMIT_ID"
, "T_ATT_DAY_CD" DAY_CD
, "T_ATT_DAY_STATUS_CD" DAY_ST_CD
WHERE
DAYS."DAY_CD" = DAY_CD."DAY_CD"
AND DAYS."DAY_STATUS_CD" = DAY_ST_CD."DAY_STATUS_CD"
AND DAYS.COMIT_ID IN
SELECT DISTINCT
( R.COMIT_ID )
FROM
ATT_ATTENDANCE.A_ATT_STAFF_ROLE R
WHERE
R.COMIT_ID <> :P1_COMIT_ID_HIERARCHY START
WITH R.COMIT_ID = :P1_COMIT_ID_HIERARCHY
CONNECT BY PRIOR R.COMIT_ID = R.MGR_COMIT_ID
AND DAYS.DAY_STATUS_CD IN ( 1, -1, 6 )
AND DAYS.COMIT_ID <> :P1_COMIT_ID
ORDER BY
A_ATT_USERS.NAME_TX
, DAYS.DAY_DT
, DAYS.DAY_CD DESC
, DAYS.EARNED_ON_DT)
WHERE
INSTR(UPPER(NAME_TX),UPPER(COALESCE(:P35_S_NAME,NAME_TX))) > 0

PL/SQL Ad-hoc Reporting Implementation Questions

Recently, I have been put on a development team that is developing a small reporting module for one of our applications.
I'm trying to mask the underlying structure from the application by having the application run PL/SQL procedures which return REF CURSORS to the client with the requested data. Right now I'm struggling with how to implement the PL/SQL in the best fashion.
Since this is a reporting tool the user has many combinations of selections. For example at a high level this application has a combination of multiple dropdowns (4-6), radio buttons, and check boxes. As you can see this results in a high amount of possible combinations that have to be sent to the database.
Basically, the user chooses the following:
1. Columns to receive (ie different SELECT lists in the PL/SQL)
2. Specific conditions (ie different WHERE clauses in the PL/SQL)
3. Aggregate functions (SUMS, TOTALS, AVERAGES based on #1 and #2)
4. Trends based on #3.
So... with that said I see two possibilities:
1. Create a static query for each combination of parameters (in this case that would most likely result in at least 300 queries that would have to be written, possibly 600+).
The problem I see with this is that I will have to write a significant amount of queries. This is a lot of front end work that, while is tedious, could result in a better performing system because it would be a parse once, execute many scenario which is scalable.
The downside though is that if any of the underlying structure changes I have to go through and change tens of queries.
2. Use DBMS_SQL and dynamically generate the queries based on input conditions.
This approach (possibly) sacrifices performance (parse once, execute once situation), but has increased maintainability because it is more likely that I'll have to make one change vice a number of changes in scenario 1.
A downside to this is that, it may be harder to debug (and hence maintain) because the SQL is generated on the fly.
My questions to all is:
1. Which is the approach that would best manage maintainability / performance?
2. Is there any other approaches to using PL/SQL as a reporting tool that I am not thinking of?
The database is 10.2.0.3, and the 'application' is PHP 5.1 running on IIS 6.
If you need me to provide any additional information please let me know.
Thanks!

Ref cursors are an ugly solution (different though in 11g).
You build a dynamic SQL. It must/should have bind variables. But a ref cursor does not allow you to dynamically bind values to bind variables. You need to code the actual bind variables into the code as part of the open cursor command. And at coding time you have no idea how many bind variables there will be in that dynamic SQL for the ref cursor.
The proper solution is DBMS_SQL as it allows exactly this. Also one of the reasons why APEX uses this for its report queries.
The only sensible way to implement this type of thing in PL/SQL is by not trying to make it generic (as one could with DBMS_SQL). Instead use polymorphisms and have each procedure construct the appropriate ref cursor with bind variables.
E.g.
SQL> create or replace package query as
2 procedure Emp( c in out sys_refcursor );
3 procedure Emp( c in out sys_refcursor, nameLike varchar2 );
4 procedure EMp( c in out sys_refcursor, deptID number );
5 end;
6 /
Package created.
SQL>
SQL> create or replace package body query as
2
3 procedure Emp( c in out sys_refcursor ) is
4 begin
5 open c for select * from emp order by 1;
6 end;
7
8 procedure Emp( c in out sys_refcursor, nameLike varchar2 ) is
9 begin
10 open c for select * from emp where ename like nameLike order by 1;
11 end;
12
13 procedure EMp( c in out sys_refcursor, deptID number ) is
14 begin
15 open c for select * from emp where deptno = deptID order by sal;
16 end;
17 end;
18 /
Package body created.
SQL>
SQL> var c refcursor
SQL> exec query.Emp( :c, 'S%' )
PL/SQL procedure successfully completed.
SQL>
SQL> print c
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
7369 SMITH CLERK 7902 1980-12-17 00:00:00 800 20
7788 SCOTT ANALYST 7566 1987-04-19 00:00:00 3000 20
SQL>

SQL Query (updateable report) Region - Conditionally Hide and Set Values

SQL Query (updateable report) Region - Conditionally Hide and Set Values
Outline of requirement :-
Master / Detail page with Detail updated on same page using SQL Query (updateable report).
The detail region has the following source
SELECT item_id,
       contract_id,
       CASE WHEN hardware_id IS NOT NULL THEN
               'HA'
            WHEN backup_dev_id IS NOT NULL THEN
               'BD'
            WHEN hardware_os_id IS NOT NULL THEN
               'HS'
       END item_type,
       hardware_id,
       backup_dev_id,
       hardware_os_id
FROM   "#OWNER#".support_items
WHERE contract_id = :P26_CONTRACT_IDThe table support_items implements arced relationships and has the following columns
CREATE TABLE SUPPORT_ITEMS
ITEM_ID         NUMBER                        NOT NULL,
CONTRACT_ID     NUMBER                        NOT NULL,
HARDWARE_ID     NUMBER,
BACKUP_DEV_ID   NUMBER,
HARDWARE_OS_ID NUMBER
)A check type constaint on support_items ensures that only one of the fk's is present.
      (    hardware_id    IS NOT NULL
       AND backup_dev_id IS NULL
       AND hardware_os_id IS NULL
OR    (    hardware_id    IS NULL
       AND backup_dev_id IS NOT NULL
       AND hardware_os_id IS NULL
OR    (    hardware_id    IS NULL
       AND backup_dev_id IS NULL
       AND hardware_os_id IS NOT NULL
      )    Hardware_Id is a FK to Hardware_Assets
Backup_dev_id is a FK to Backup_Devices
Hardware_os_id is a FK to Hardware_op_systems
The Tabular Form Element based on item_type column of SQL query is Displayed As Select List (based on LOV) referencing a named list of values which have the following properties
Display Value     Return Value
Hardware Asset    HA
Backup Device     BD
Computer System   HSThe Tabular Form Elements for the report attributes for hardware_id, backup_dev_id and hardware_os_id are all Displayed As Select List (Based on LOV).
What I want to do is only display the Select List for the FK depending on the value of the Select List on Item Type, e.g.
Item_Type is 'HA' then display Select List for hardware_id, do not display and set to NULL the Select Lists for backup_dev_id and hardware_os_id.
Item_Type is 'BB' then display Select List for backup_dev_id, do not display and set to NULL the Select Lists for hardware_id and hardware_os_id.
Item_Type is 'HS' then display Select List for hardware_os_id, do not display and set to NULL the Select Lists backup_dev_id and hardware_id.
There are properties on elements to conditionally display it but how do we reference the values of the SQL query Updateable region? they are not given a page item name?
Also on the Tabular For Elements there is an Edit tick against a report item - however when you go to the Column Attributes there is not a property with which you can control the Edit setting.
What's the best way of implementing this requirement in APEX 3.1?
Thanks.

>
Welcome to the forum: please read the FAQ and forum sticky threads (if you haven't done so already), and update your profile with a real handle instead of "user13515136".
When you have a problem you'll get a faster, more effective response by including as much relevant information as possible upfront. This should include:
<li>Full APEX version
<li>Full DB/version/edition/host OS
<li>Web server architecture (EPG, OHS or APEX listener/host OS)
<li>Browser(s) and version(s) used
<li>Theme
<li>Template(s)
<li>Region/item type(s) (making particular distinction as to whether a "report" is a standard report, an interactive report, or in fact an "updateable report" (i.e. a tabular form)
With APEX we're also fortunate to have a great resource in apex.oracle.com where we can reproduce and share problems. Reproducing things there is the best way to troubleshoot most issues, especially those relating to layout and visual formatting. If you expect a detailed answer then it's appropriate for you to take on a significant part of the effort by getting as far as possible with an example of the problem on apex.oracle.com before asking for assistance with specific issues, which we can then see at first hand.
I have a multi-row region that displays values and allows entries in a number of fields.Provide exact details of how this has been implemented. (An example on apex.oracle.com is always a good way to do this.)
I should like the fields to be conditional in that they do not permit entry, but still display, if certain conditions apply (e.g. older rows greyed out). Can this be done? Almost anything can be done, often in multiple ways. Which are appropriate may be dependent on a particular implementation, the skills available to implement it, and the effort you're willing to expend on it. Hence it's necessary to provide full details of what you've done so far...

Export to Excel Error in SQL Server 2014 Report Builder/Viewer

Hi,
I am using the 2014 version of ReportViewer in a WinForm to display an RDL report.
The report was originally created in Report Builder 2.0 (SQL 2008 R2), but has since been edited in Report Builder 3.0 (SQL 2014).
The report loads and displays OK, and even exports to Word and PDF. But when exporting to Excel and then opening the Excel document, the following error occurs:
"We found a problem with some content in <filename>. Do you want us to try and recover as much as we can? If you trust the source of this workbook, click Yes."
If you click Yes, then a second message appears:
"Removed Part: /xl/styles.xml part. (Styles)
Repaired Records: Cell information from /xl/worksheets/sheet1.xml part"
The Excel document then opens, and the data is there, but there is no formatting (no border columns, colours, bolds etc.)
The three interesting things are:
- When exported from SQL 2008 R2 Report Builder 3.0, which exports to .xsl instead of .xslx, it works
- A brand new report created in 2014 Report Builder 3.0 exports to .xslx great
- In Report Builder 2014, I stripped everything back and removed all rows and columns so the original table in the report only has one empty row and column it the export still errors - it is only by removing the original table and creating a brand new table
that export works OK
It appears to be a problem with the tablix, but ideally we don't want to have to recreate our reports from scratch to fix this issue.
Has anyone come across an issue like this before, and know of any potential resolutions to it?
Thank you.

Hello,
Based on your description, you render a report originally created in Report Builder 2.0 (SQL 2008 R2) and export the report to excel with format of Excel 2007-2010.
Edit the report in Report Builder will not upgrader the report. In that case the report still with SSRS 2008 R2 RDL schema. Please try to upgrade the report by open the report in Report Designer in SQL Server Data Tools (SSDT) and then try again.
If you don’t want to upgrade the report, please try to export the report
with Excel 2003 rendering extension and check if the issue persists.
The SQL Server 2014 and SQL Server 2012 Reporting Services Excel rendering extension renders a report to the native format of Microsoft Excel 2007-2010 with .xlsx as file extension. Only the Excel rendering extension is available by default.
You must update the Reporting Services configuration files to make the Excel 2003 rendering extension available.
For example, changing the value of Visible to
true in the following line in the RSReportServer.config:
<Extension Name="EXCEL" Type="Microsoft.ReportingServices.Rendering.ExcelRenderer.ExcelRenderer,Microsoft.ReportingServices.ExcelRendering"
Visible="true"/>
Reference:Upgrade Reports
Exporting to Microsoft Excel (Report Builder and SSRS)
Regards,
Fanny Liu
Fanny Liu
TechNet Community Support

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