Exceptions for row highlights?
Hi Experts,
Can anyone guide me on exceptions in Bex and WAD please.
I did go through the help site steps as well. If anyone has any documents or so
I tried to create it but does not give the expected result. All I want to do is white out the background report and just highlight the top nodes of the hierarchy (which is totals row) in another color. There is no Kfg evaluation here.
Is exceptions a better way to achieve this or anything simpler method.
Please suggest.
Thanks
Sarah.
Message was edited by: Sarah
Hi Arun / Andrea thanks for the response, I will go over and try and see the VB coding part.
Is it the Macro's in BEx queries where I require do this coding or on the WAD side is there anywhere I have to do the coding? Sorry abt the very basic question but this is my first time with WAD and VB.
The BW version is 3.0.
At this point I am not sure if the client will want to use another reporting tool and use queries from BW.
Well, in that case then not only the highlights have to happen. I will keep this link open for a few days to hear back any further comments.
Thanks
Sarah
Message was edited by: Sarah
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ID NUMBER(10,0) NOT NULL ENABLE,
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'<minitest_root>
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<l2Name>two.one</l2Name>
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'<minitest_root>
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'<minitest_root>
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<l2Node>
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'<minitest_root>
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'<minitest_root>
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this one should not be here!
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<minitestName>Eight</minitestName>
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90,
'<something> that has tags but is no xml </either>',
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COMMIT;
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BEGIN
DBMS_XMLSCHEMA.REGISTERSCHEMA(
'http://localhost/minitest.xsd',
'<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" xmlns:oraxdb="http://xmlns.oracle.com/xdb" oraxdb:storeVarrayAsTable="true" oraxdb:schemaURL="http://localhost/minitest.xsd">
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<xs:sequence>
<xs:element maxOccurs="unbounded" ref="l2Node" oraxdb:SQLName="L2_NODE" oraxdb:SQLType="L2_NODE_TYPE" oraxdb:SQLCollType="L2_NODE_COLL" oraxdb:maintainDOM="false"/>
<xs:element ref="minitestId" oraxdb:SQLName="MINITEST_ID" oraxdb:SQLType="NUMBER" oraxdb:maintainDOM="false"/>
<xs:element ref="minitestName" oraxdb:SQLName="MINITEST_NAME" oraxdb:SQLType="VARCHAR2" oraxdb:maintainDOM="false"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="l2Node" oraxdb:SQLName="L2_NODE" oraxdb:SQLType="L2_NODE_TYPE" oraxdb:defaultTable="" oraxdb:tableProps="TABLESPACE CATALOG NOLOGGING" oraxdb:maintainDOM="false">
<xs:complexType oraxdb:SQLType="L2_NODE_TYPE" oraxdb:maintainDOM="false">
<xs:sequence>
<xs:element ref="l2Num" oraxdb:SQLName="L2_NUM" oraxdb:SQLType="NUMBER" oraxdb:maintainDOM="false"/>
<xs:element ref="l2Name" oraxdb:SQLName="L2_NAME" oraxdb:SQLType="VARCHAR2" oraxdb:maintainDOM="false"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="l2Num" type="number10_0Type" oraxdb:SQLName="L2_NUM" oraxdb:SQLType="NUMBER" oraxdb:maintainDOM="false" />
<xs:element name="l2Name" type="varchar100Type" oraxdb:SQLName="L2_NAME" oraxdb:SQLType="VARCHAR2" oraxdb:maintainDOM="false" />
<xs:element name="minitestId" type="number10_0Type" oraxdb:SQLName="MINITEST_ID" oraxdb:SQLType="NUMBER" oraxdb:maintainDOM="false" />
<xs:element name="minitestName" type="varchar100Type" oraxdb:SQLName="MINITEST_NAME" oraxdb:SQLType="VARCHAR2" oraxdb:maintainDOM="false" />
<xs:simpleType name="varchar100Type">
<xs:restriction base="xs:string">
<xs:maxLength value="100"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="number10_0Type">
<xs:restriction base="xs:integer">
<xs:totalDigits value="10"/>
</xs:restriction>
</xs:simpleType>
</xs:schema>',
GENTABLES=>FALSE
END;
And then I create my XML tables - four different ones for four different test cases. I am trying unstructured binary XML and strucured OR-based XML, each with and without a trigger.
One with structured OR storage and no trigger
CREATE TABLE ZZZ_MINITEST_ORXML (
ID NUMBER(10,0) NOT NULL ENABLE,
XML_CONTENT XMLTYPE,
CONSTRAINT PK_ZZZ_MINITEST_ORXML PRIMARY KEY (ID)
) NOLOGGING
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One with structured OR storage which will also have a trigger added further down
CREATE TABLE ZZZ_MINITEST_ORXML_TRGR (
ID NUMBER(10,0) NOT NULL ENABLE,
XML_CONTENT XMLTYPE,
CONSTRAINT PK_ZZZ_MINITEST_ORXML_TRGR PRIMARY KEY (ID)
) NOLOGGING
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ID NUMBER(10,0) NOT NULL ENABLE,
XML_CONTENT XMLTYPE,
CONSTRAINT PK_ZZZ_MINITEST_BINXML_TRGR PRIMARY KEY (ID)
) NOLOGGING
XMLTYPE COLUMN XML_CONTENT STORE AS SECUREFILE BINARY XML
(NOCOMPRESS NOCACHE NOLOGGING KEEP_DUPLICATES);
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ID NUMBER(10,0) NOT NULL ENABLE,
XML_CONTENT XMLTYPE,
CONSTRAINT PK_ZZZ_MINITEST_BINXML PRIMARY KEY (ID)
) NOLOGGING
XMLTYPE COLUMN XML_CONTENT STORE AS SECUREFILE BINARY XML
(NOCOMPRESS NOCACHE NOLOGGING KEEP_DUPLICATES);
Then I create the error logging tables
begin
DBMS_ERRLOG.CREATE_ERROR_LOG ('ZZZ_MINITEST_BINXML', 'ZZZ_MINITEST_BINXML_E', NULL, NULL, TRUE);
DBMS_ERRLOG.CREATE_ERROR_LOG ('ZZZ_MINITEST_BINXML_TRGR', 'ZZZ_MINITEST_BINXML_TRGR_E', NULL, NULL, TRUE);
DBMS_ERRLOG.CREATE_ERROR_LOG ('ZZZ_MINITEST_ORXML', 'ZZZ_MINITEST_ORXML_E', NULL, NULL, TRUE);
DBMS_ERRLOG.CREATE_ERROR_LOG ('ZZZ_MINITEST_ORXML_TRGR', 'ZZZ_MINITEST_ORXML_TRGR_E', NULL, NULL, TRUE);
END;
Now the two triggers
create or replace trigger TRG_ZZZ_MINITEST_BINXML
BEFORE UPDATE OR INSERT ON ZZZ_MINITEST_BINXML_TRGR
REFERENCING NEW AS NEW
for each row
BEGIN
:NEW.XML_CONTENT := :NEW.XML_CONTENT.createSchemaBasedXML('http://localhost/minitest.xsd');
:NEW.XML_CONTENT.SCHEMAVALIDATE();
END TRG_ZZZ_MINITEST_BINXML;
CREATE OR REPLACE TRIGGER TRG_ZZZ_MINITEST_ORXML
BEFORE UPDATE OR INSERT ON ZZZ_MINITEST_ORXML_TRGR
REFERENCING NEW AS NEW
for each row
BEGIN
:NEW.XML_CONTENT := :NEW.XML_CONTENT.createSchemaBasedXML('http://localhost/minitest.xsd');
:NEW.XML_CONTENT.SCHEMAVALIDATE();
END TRG_ZZZ_MINITEST_ORXML;
I also tried to just validate the XML using queries such as the below, since validating all without the WHERE also caused exception and abortion:
SELECT ID, DECODE(XMLISVALID(XMLTYPE(XML_DOC), 'http://localhost/minitest.xsd'), 1, 'Y', 0, 'N', '?') VALID
FROM ZZZ_MINITEST_CLOB WHERE ID=90;
The results are in column "VALID" in the below tables
I tried inserting all records from ZZZ_MINITEST_CLOB into the four test tables at once using a query such as
INSERT INTO ZZZ_MINITEST_ORXML_TRGR
SELECT ID, XMLPARSE(DOCUMENT XML_DOC WELLFORMED) FROM ZZZ_MINITEST_CLOB
LOG ERRORS INTO ZZZ_MINITEST_ORXML_TRGR_E REJECT LIMIT UNLIMITED;
I also tried different versions of creating the XML in the SELECT portion:
XMLPARSE(DOCUMENT XML_DOC WELLFORMED)
XMLPARSE(DOCUMENT XML_DOC WELLFORMED)
XMLTYPE(XML_DOC)
XMLTYPE(XMLDOC, 'http://localhost/minitest.xsd', 0, 1)
Almost all combinations of the four test tables with the four ways to instantiate the XML caused exceptions and query abortion despite the LOG ERRORS INTO clause.
In order to find the exact problems, I started inserting records one by one using queries like
INSERT INTO ZZZ_MINITEST_ORXML
SELECT ID, XMLPARSE(DOCUMENT XML_DOC) FROM ZZZ_MINITEST_CLOB WHERE ID=10
LOG ERRORS INTO ZZZ_MINITEST_ORXML_E REJECT LIMIT UNLIMITED;
or
INSERT INTO ZZZ_MINITEST_BINXML_TRGR
SELECT ID, XMLTYPE(XMLDOC, 'http://localhost/minitest.xsd', 0, 1) FROM ZZZ_MINITEST_CLOB WHERE ID=20
LOG ERRORS INTO ZZZ_MINITEST_BINXML_TRGR_E REJECT LIMIT UNLIMITED;
I captured the results of each in the below four tables. "1" and "0" are number of rows inserted. 0 means there was no record inserted and instead, there was an error logged in the ERROR LOGGING table.
The ORA-????? exception numbers mean that this error actually caused the INSERT to fail and abort rather than just being logged in the LOGGING TABLE.These are the most critical cases for me. Why do these exceptions "bubble up" forcing the query to be aborted rather than being logged in the error log as well???
This table is for INSERT of XMLs using XMLTYPE(XML_DOC)
Test case
VALID
Binary XML,
no trigger
Binary XML,
trigger
OR XML,
no trigger
OR XML,
trigger
10
Good
Y
1
1
1
1
20
no name
N
1
0
1
0
30
switched tags
N
1
1
1
1
40
Good
Y
1
1
1
1
50
L2 down
N
1
1
1
1
60
no xml
EX
ORA-31011
ORA-31011
ORA-31011
ORA-31011
70
NULL
EX
ORA-06502
ORA-06502
ORA-06502
ORA-06502
80
addl. Node
N
1
0
ORA-31187
ORA-31187
90
crappy xml
EX
ORA-31011
ORA-31011
ORA-31011
ORA-31011
This table is for INSERT of XMLs using XMLTYPE(XML_DOC, 'http://localhost/minitest.xsd', 0, 1)
Test case
VALID
Binary XML,
no trigger
Binary XML,
trigger
OR XML,
no trigger
OR XML,
trigger
10
Good
Y
1
1
1
1
20
no name
N
1
0
1
0
30
switched tags
N
1
1
1
1
40
Good
Y
1
1
1
1
50
L2 down
N
1
1
1
1
60
no xml
EX
ORA-31043
ORA-31043
ORA-31043
ORA-31043
70
NULL
EX
ORA-06502
ORA-06502
ORA-06502
ORA-06502
80
addl. Node
N
1
0
ORA-31187
ORA-31187
90
crappy xml
EX
ORA-31043
ORA-31043
ORA-31043
ORA-31043
This table is for INSERT of XMLs using XMLPARSE(DOCUMENT XML_DOC WELLFORMED)
Test case
VALID
Binary XML,
no trigger
Binary XML,
trigger
OR XML,
no trigger
OR XML,
trigger
10
Good
Y
1
1
1
1
20
no name
N
1
0
1
0
30
switched tags
N
1
1
1
1
40
Good
Y
1
1
1
1
50
L2 down
N
1
1
1
1
60
no xml
ORA-31061
0
ORA-31011
ORA-31011
70
NULL
1
0
1
0
80
addl. Node
N
0
0
ORA-31187
ORA-31187
90
crappy xml
ORA-31061
0
ORA-30937
ORA-30937
This table is for INSERT of XMLs using XMLPARSE(DOCUMENT XML_DOC) (same as above, but without "WELLFORMED")
Test case
VALID
Binary XML,
no trigger
Binary XML,
trigger
OR XML,
no trigger
OR XML,
trigger
10
Good
Y
1
1
1
1
20
no name
N
1
0
1
0
30
switched tags
N
1
1
1
1
40
Good
Y
1
1
1
1
50
L2 down
N
1
1
1
1
60
no xml
ORA-31011
ORA-31011
ORA-31011
ORA-31011
70
NULL
1
0
1
0
80
addl. Node
N
1
0
ORA-31187
ORA-31187
90
crappy xml
ORA-31011
ORA-31011
ORA-31011
ORA-31011
As you can see, different ways to instantiate the XML which is being inserted will cause different results for the most critical cases (60, 80 and 90). One will go through with an error logged in the logging table and no record inserted, others cause exceptions. Also, using XMLPARSE with or without WELLFORMED causes different ORA numbers for record 90...
It seems like the only way to not get any exceptions for my test records is inserting XMLs that were created using XMLPARSE (DOCUMENT ... WELLFORMED) into the trigger-protected binary XML table. However, that causes me to miss record number 80, which is one that I really need, because it is well formed and I could use XSLTs to fix the XML by removing the extra tags, as long as I know which ones those are. -
Keep row highlighted using jQuery
Hello!
I'm using the following code to highlight a row in my report, calling it via an onclick event -
function highLight( pThis ){
$('td').removeClass('current');
$(pThis).parent().parent().children().addClass('current') ;
I have an icon in the same row that opens a popup page where a user can edit that particular record. Once the changes have been made and the 'Apply changes' button is clicked, the popup window closes and the page is refreshed to show the changes, but my row highlight disappears. How can I go about keeping that row highlighted after the page has reloaded?
Thank you!
TammyI give...I've spent the past few days trying to figure out how the value in my hidden variable will help identify the row that I need to highlight. I have 2 buttons in each row...one button, when clicked, calls the highLight function and the row is highlighted and the pThis value returns "http://.....f?p=111:34:123456789012232::::P34_TEST:1". The other button opens the popup...I make my changes, click Apply Changes to submit and close the popup, I set my P34_TEST hidden value to the ID, which equals 1, but how am I supposed to modify the highLight function and call the function and use the ID value to find the row I want to highlight? I added a class to the column like you recommended, but when I click the first button to highlight the row, it highlights all of the columns in the table, which I understand why it does that, I just don't know how to identify the class with the ID. I know that probably doesn't make much sense to you, but I don't know enough about jQuery to put all the pieces together. I'm not looking for someone to hand me the answer, I just don't understand how it's supposed to work. Can you give me a little more detailed information on how to go about doing this?
Thank you,
Tammy -
I am trying to find a thrad / example showing how to do row highlighting using javascript. I want to highlight a row in a report by clicking on it. It is supposed to remain highlighted until I either reload / submit the form or click on an other row. Mouseover and mouseout events are not desired :). Anyone with an idea?
Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.opal-consulting.de/training
http://apex.oracle.com/pls/otn/f?p=31517:1
-------------------------------------------------------------------Denes,
Here is the CSS and Javascript I use to achieve row highlighting on click..
<style type="text/css">
tr.odd td.t15data{background:#F4FFFD;}
tr td.t15data{background:#FFFFFF;}
tr.selected td.t15data{background:#D7D7D7;}
</style>
<script type="text/javascript">
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function() {
oldonload();
func();
function addClass(element,value) {
if (!element.className) {
element.className = value;
} else {
newClassName = element.className;
newClassName+= " ";
newClassName+= value;
element.className = newClassName;
function stripeTables() {
var tables = document.getElementsByTagName("table");
for (var m=0; m<tables.length; m++) {
if (tables[m].className == "t15standard") {
var tbodies = tables[m].getElementsByTagName("tbody");
for (var i=0; i<tbodies.length; i++) {
var odd = true;
var rows = tbodies.getElementsByTagName("tr");
for (var j=0; j<rows.length; j++) {
if (odd == false) {
odd = true;
} else {
addClass(rows[j],"odd");
odd = false;
function lockRow() {
var tables = document.getElementsByTagName("table");
for (var m=0; m<tables.length; m++) {
if (tables[m].className == "t15standard") {
var tbodies = tables[m].getElementsByTagName("tbody");
for (var j=0; j<tbodies.length; j++) {
var rows = tbodies[j].getElementsByTagName("tr");
for (var i=0; i<rows.length; i++) {
rows[i].oldClassName = rows[i].className
rows[i].onclick = function() {
if (this.className.indexOf("selected") != -1) {
this.className = this.oldClassName;
} else {
addClass(this,"selected");
addLoadEvent(stripeTables);
addLoadEvent(lockRow);
</script>
This will also stripe or do alternate row colors for you. If you do not want or need that functionality, just remove the stripeTables function and addLoadEvent(stripeTables)
Hope this helps.
-Chris -
Hi,
I heard a lot of good things about Jquery. I was trying to see for myself how to get Jquery to work with APEX. I've this sample code snippet that does row highlighting when hovering over a table row. The code works as a html file but I can't seem to get it to work with APEX. Here's the procedure I follow in APEX:
1. Uploaded the jquery library into APEX workspace.
2. Modify the page template to include the jquery library. I had rename the jquery library to "jqmin_126.hs"
<script src="#APP_IMAGES#jqmin_126.js" type="text/javascript"></script>
3. Added the code snippet to the html header of APEX report page.
<style type="text/css">
.highlight {
background-color: #FC6 !important;
</style>
<script type="text/javascript">
$(document).ready(function( ) {
$('table.default1 tbody tr').mouseover(function() {
$(this).addClass('highlight');
$(this).css('cursor','pointer');
}).mouseout(function() {
$(this).removeClass('highlight');
</script>
To keep things simple, I used the following APEX settings:
Template: Reports region
Report template: Default: Look 1
Version of APEX : 3.1.2
My interest here is mostly trying to see how jquery works with APEX and not so much the row highlighting. What am I missing?
Thanks in advance.I ran into this problem as well. What happened to me is that the style associated for the TD tag was overwriting the style for the TR tag. So even though I was adding and removing classes to the TR the page would not reflect the changes.
I would first make sure the Jquery is working by adding the following to my header section.
$(document).ready(function( ) {
alert('Jquery is working');
});If it is working I would try adding .find("td") to edit the CSS of each table data thus changing the background of the row.
<script type="text/javascript">
$(document).ready(function( ) {
$('table.default1 tbody tr').mouseover(function() {
$(this).find("td").addClass('highlight');
$(this).find("td").css('cursor','pointer');
}).mouseout(function() {
$(this).find("td").removeClass('highlight');
</script>Hope this can point you in the right direction.
Tyson
Edited by: Tyson Jouglet on Nov 24, 2008 9:31 AM
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