Processing rows in a collection based on css class?

Hi All -- I'm sorry if the answer to this is obvious, but I'm a bit stuck. I have a report based on an apex_ collection. I have a simple dynamic action that allows the users to click and highlight certain rows in the collection report (I just use toggleClass on a jQuery selector). Now I want to use only those highlighted rows in a pl/sql process.
I think I must also need to update the collection somehow to indicate that a row is 'selected', like maybe set an unused column like c050 to a certain value, and then I can query those records and use that in my plsql? Highlighting is just in the browser and isn't visible to the db (correct?) so I think this is the best option?
I guess also have the same question for columns, i.e. if I let the user highlight an entire column and I want to use only those column values in a plsql.
Any advice is greatly appreciated.
thanks,
john

Still no luck. I reviewed this thread that looks very similar: Delete members in APEX_COLLECTION
I added a check box to my report on the collection, but instead of deleting a member I just want to submit the page process with my pl/sql for the checked rows. I'll deal with the CSS class later. The page process is submitting but it's picking up all members of the collection whether they are checked or not. I'll see if I can reproduce on apex.oracle.com.
thanks,
john
EDIT: Problem solved. I reviewed this answer (javascript - Oracle ApEx Checkbox to Manipulate Other Values When Checked/Unchecked - Stack Overflow) on stackoverflow by Tom and now Scott's answer makes sense. I'm now using AJAX to copy the selected member into a truncated copy of the collection, and when the user is finished I'll use the new collection members for my pl/sql. This is a much better user experience because they can see the members that they select actually move into a new region real time. It looks awesome!

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Hello
How can i update rows in a table based on a match from a select query fron two other tables with a update using sqlplus ?
Thanks Glenn
table1
attribute1 varchar2 (10)
attribute2 varchar2 (10)
processed varchar2 (10)
table2
attribute1 varchar2 (10)
table3
attribute2 varchar2 (10)
An example:
set table1.processed = "Y"
where (table1.attribute1 = table2.attribute1)
and (table1.attribute2 = table3.attribute2)

Hi,
Etbin wrote:
Hi, Frank
taking nulls into account, what if some attributes are null ;) then the query should look like
NOT TESTED !
update table1 t1
set processed = 'Y'
where exists(select null
from table2
where lnnvl(attribute1 != t1.attribute1)
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where lnnvl(attribute2 != t1.attribute2)
and processed != 'Y'Regards
EtbinYes, you could do that. OP specifically requested something else:
wgdoig wrote:
set table1.processed = "Y"
where (table1.attribute1 = table2.attribute1)
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But there is no argument about what needs to be done when processed is NULL.
OP didn't specifically say that the UPDATEshould or shouldn't be done on rows where processed was already 'Y'. You (quite rightly) introduced a condition that would prevent redo from being generated and triggers from firing unnecessarily; I'm just saying that we have to be careful that the same condition doesn't keep the row from being UPDATEd when it is necessary.

How do you obtain SEQ_ID of a collection based on a SQL QUERY

I don't know if my brain is not working or what, but how can I access the seq_id of a collection that I display as a SQL Query? I have this SQL Query:
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Highlight row in standard report based on value in column...

I am trying to highlight rows of a standard report based on the value of the column TICKET_TYPE.
I have been following the post: Highlighting a ROw in a tablular form based on a column in the row
but having difficulty. I receive the following error:
ORA-06550: line 1, column 34: PLS-00201: identifier 'SHRIMP' must be declared ORA-06550: line 1, column 7: PL/SQL: Statement ignored
ERR-1025 Error processing PLSQL expression. SHRIMP = 'SHRIMP'
My report query is:
select T.TRIP_ID,
T.TRIP_ID trip_show,
T.TRIP_ID trip_select,
T.DAYS_AT_SEA,
T.NBR_OF_CREW,
T.TRIP_START_DATE,
T.VESSEL_ID,
o.ticket_type ticket_type
from TRIPS T, one_ticket_type o
where t.dea_permit_id = :G_DEA_PERMIT_ID and t.trip_id = o.trip_id
I have created a new template called one-ticket-highlight.
row tempate 1 = <td #ALIGNMENT# headers="#COLUMN_HEADER#" class="t14data" style="background:red">#COLUMN_VALUE#</td>
row template 1 condition = use based on pl/sql expression
row template 1 expression = #TICKET_TYPE# = 'SHRIMP' (**** I have also tried without the quote)
any thoughts? thanks!!
Edited by: KEH813 on May 25, 2010 11:10 AM

Hi,
You can achive the same using javascript without changing the page template.
http://apex.oracle.com/pls/apex/f?p=27576:8
here is the code for the same
<style>
.myclass{ background-color:red;text-align:center}
</style>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js "></script>
<script>
$(function(){
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</script>Regards,
Shijesh

Update to process version 2010 & smart collection "has adjustments"

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Bold a single row in a Report based on SQL Query

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One way to do this is to add a hidden column to your report which contains the formatting value, for example:
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, sal
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good luck,
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Using JavaScript need to Sort subsite site collection based on date in descending order

Hi,
Below is my code, where i need to sort the " webCollection
= web.getSubwebsForCurrentUser(null)" web collection based on the web.get_created() in
descending order. How could i do it any suggestions. Also i need it in JavaScript.
<script src="/_layouts/15/sp.runtime.js" type="text/javascript"></script>
<script src="/_layouts/15/SP.js"></script>
<script type="text/javascript">
var context = SP.ClientContext.get_current();
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ExecuteOrDelayUntilScriptLoaded(getWebProperties, "sp.js");
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+ '\n Created Date:' + this.web.get_created());
alert("Number of sites: " + webCollection.get_count());
var webEnumerator = webCollection.getEnumerator();
while (webEnumerator.moveNext()){
var web = webEnumerator.get_current();
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function onFail(sender, args) {
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</script>
Thanks!
MCTS- Please vote and mark posts as answered where appropriate.

Hi,
According to your post, my understanding is that you wanted to sort the subsite based on the date in descending order.
You can refer to the following code snippets, it sorts the subsites by the date in descending order.
<script src="http://code.jquery.com/jquery-1.10.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
// When the body is loaded, the onload event handler executes each function whose name is contained in this array.
_spBodyOnLoadFunctionNames.push("callCSOM");
function callCSOM()
$("#Button1").click(function()
ExecuteOrDelayUntilScriptLoaded(RetriveSites, "sp.js");
var currentcontext = null;
var currentweb = null;
function RetriveSites()
currentcontext = new SP.ClientContext.get_current();
currentweb = currentcontext.get_web();
this.subsites = currentweb.get_webs();
currentcontext.load(this.subsites);
currentcontext.executeQueryAsync(Function.createDelegate(this, this.ExecuteOnSuccess),
Function.createDelegate(this, this.ExecuteOnFailure));
function ExecuteOnSuccess(sender, args)
var subsites = '';
var enum1 = this.subsites.getEnumerator();
var siteCreatedTime = '';
var array=new Array();
while (enum1.moveNext())
var site = enum1.get_current();
array.push(new Array(site.get_created(),site.get_title()));
alert(array);
array=sortMethod(array);
alert(array);
function sortMethod(arr) {
var i, j, stop, len = arr.length;
for (i=0; i<len; i=i+1)
for (j=1;j<len - i; j++)
// change the "<" to ">" would be sort by the Ascending.
if (new Date(arr[j-1][0]) < new Date(arr[j][0]))
//swap(j, j+1);
var temp = arr[j-1];
arr[j-1] = arr[j];
arr[j] = temp;
//alert(new Date(arr[j]));
return arr;
function ExecuteOnFailure(sender, args) {
alert("error");
</script>
<input id="Button1" type="button" value="Run Code"/>
Results:
Sort before:
Sort after:
Thanks,
Jason
Forum Support
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[email protected].
Jason Guo
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Need help creating a device collection based on members of a user collection

Hello everyone,
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JOIN v_Collection AS COLMEM ON COLMEM.CollectionID = FCM.CollectionID
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Select SYS.Name,
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JOIN SMS_UserMachineRelationship ON SYS.Name=SMS_UserMachineRelationship.MachineResourceName
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join SMS_v_Collection AS COLMEM ON COLMEM.CollectionID = FCM.CollectionIDwhere FCM.CollectionID = 'cha0000B'
I am hoping that someone will be able to look at my SQL and tell me how I can get the WQL right so I can use this query properly or provide suggestions to accomplish what I need.
Thanks in advance for the assist,
Chris Bolton

Hi Torsten,
While your suggestion of that link was close, it still went in the direction of using security groups as the basis for device queries and that isn't the direction I am pursuing. I had a colleague look at my original query and he identified
that I had some unnecessary redundancy but that didn't resolve my SQL -> WQL inconsistency. I continued to play with the query and the following SQL also works (and actually works a bit better for my purposes)
select distinct v_R_System.Name0,
v_R_User.Unique_User_Name0
FROM v_R_System
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JOIN v_UserMachineRelationship ON v_R_System.Name0 = v_UserMachineRelationship.MachineResourceName
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WHERE v_FullCollectionMembership.CollectionID = 'cha0000b'
however when I translate it to WQL I still am unable to get results (here is the WQL version)
select distinct sms_R_system.Name,
sms_R_User.UniqueUserName
FROM sms_R_system
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Processing rows in a collection based on css class?

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