Datagrid and scientific value problem...
why does the values coming from a database into a datagrid
shows in a scientific notation and how could it be resolved?
Immediate Response Required...
Thanks in Advance.
why does the values coming from a database into a datagrid
shows in a scientific notation and how could it be resolved?
Immediate Response Required...
Thanks in Advance.
Similar Messages
-
How to delete a Selected row from datagrid and how to create a datagrid popup with saved values
hi friends,
I am new to flex.i am doing a flex4 application,i need help for this.
i am having a data grid with columns.i have two questions.
Ques 1: when i selected a partiuclar row from a datagrid and click delete button means that record will delete from the datagrid and DTO from the cloud tables also.
Ques 2: when i save the data grid values using save button means that data will store in respective cloud DTO which is related to the datagrid,
My requirement is i am using a search button when i click the search button it will show a datagrid that datagrid will contain the previous datagrid datas which is saved in the cloud.
REQUIREMENT example: first screen: i am using with data grid 3 columns (Student Roll number ,Student Name,Student pecentage)---->save--->data will store in cloud DTO.
Second screen: search button ----> it need show datagrid popup.it will have data which we saved in the first screen with same columns(Student Roll number ,Student Name,Student pecentage).
This is my requirement.
Any suggession welcome.
Thanks in advance.
B.VenkatesanLets break the problem statement in multiple steps
1. We need a way to know the selection on all rows.
2. We need the association of the checkBox with the data
The solution is to use a arrayCollection/array that holds all the instances created for checkbox.This collection should be a property of component containing the datagrid. We need to use a custom component implementation or inline ItemRenderer. The way you have used is called dropinItemRenderer. Preferaly use custom component implementation and add the instance to the arrayCollection at CreationComplete. Make sure you use addItemAt so that you add the instance in the same row as the data. To get rowIndex the custom Checkbox should implement IDropInListItemRenderer. You could iterate this collection to check all the instances that are checked.
Note: This is the approach considering your dataprovider doesnt have a selection field.
Nishant -
Hi,
I am develop one sample application in that application I am using DataGrid. with this DataGrid I am facing one problem i.e; I want to recognize a specific cell(Like: 2nd row 3rd column in this cell i will enter any value) and enter values
into that cell. But i don't know how to recognize particular cell and enter the value . Is it possible ? if possible please guide me.
NOTE: I am facing this problem in Unit Testing?
Regards,
Bhadram.Hi,
What you are looking for might be done with the usage of a boolean variable and some if conditions. However, you can not use datacopy command inside if conditions. I would be the world's happiest person if there was something like conditional data copying, sorry.
If you choose to use if conditions you might end up using equations for copying data from one scenario to other. This is of course a case which might take ages to calculate.
Instead, I suggest you to have two seperate business rules for each cases.
Cheers,
Alp -
Numeric value and scientific notation
Hi,
with Oracle 8 or 10, the query (via TOAD or my app : Delphi + BDE)
SELECT 0.0008 FROM DUAL returns 0.0008,
but the query
SELECT 0.00008 FROM DUAL returns 8E-5.
Is there a way to avoid this display in scientific notation, except changing all my queries ? Or to push the limit for this display one digit later ?
Maybe with an Oracle parameter ?
Thanks for your help !duplicate for thread
numeric value and scientific notation -
Urgent help ----problem of component id and attribute value
I want to produce a dynamic menu that compoment id and attribute value will be dynamic assigned when logon to system. That means i have to use id="#{aid}" and value="#{avalue}" in following codes.
The problem are:
1. Component id looks only accepts constant (hard code data) insteads of varable. I changed id="ADMIN", and it works. It can be empty, and tag will give me one. Therefore, it is not too much affected me.
2. The f:attribute value, when value="Value" works. However, when value="#{avalue}", first time works, second time it throws Illegal State Exception. I really need this value be assigned by varable.
Can anyone help me out?
----------------------------------------------Code----------------------------------------------
<h:command_link id="#{aid}" action="#{Action.action}" >
<f:action_listener type="my.MenuListener"/>
<h:output_text value="Logon"/>
<f:attribute name="COMMAND" value="#{avalue}"/>
</h:command_link>-----------2 TreeMenu---------------
public class MenuTree implements Serializable{
private String treeId = null;
private String name = null;
private Map submenus = new TreeMap(); // name as key, submenu is value;
private String actionClass = null;
private boolean isLeaf = false;
private boolean isRoot = true;
private MenuTree parent = null;
public boolean isRoot() {
return isRoot;
public void setRoot(boolean root) {
isRoot = root;
public MenuTree(){
public MenuTree getParent(){
return parent;
public void setParent(MenuTree parent){
this.parent = parent;
if(parent != null) parent.putSubmenu(treeId, this);
isRoot = false;
public String getName() {
return name;
public void setName(String name) {
this.name = name;
public Map getSubmenus() {
return submenus;
public boolean getIsNode(){
return submenus.size() > 0;
public void putSubmenu(String name, MenuTree menu){
submenus.put(name, menu);
* @return Returns the isLeaf.
public boolean getIsLeaf() {
return isLeaf;
public boolean getIsRoot() {
return isRoot;
* @param isLeaf The isLeaf to set.
public void setLeaf(boolean isLeaf) {
this.isLeaf = isLeaf;
* @param submenus The submenus to set.
public void setSubmenus(Map submenus) {
this.submenus = submenus;
* @return Returns the actionClass.
public String getActionClass() {
return actionClass;
public void setActionClass(String actionClass) {
this.actionClass = actionClass;
public String getTreeId() {
return treeId;
* @param id The id to set.
public void setTreeId(String treeId) {
this.treeId = treeId;
------------3 JSP if want to test change subview to view. I am sure the treeId have value---------------------
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c"%>
<%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<% request.setAttribute("CONTEXT_PATH", request.getContextPath()); %>
<LINK rel="stylesheet" type="text/css" href='<c:out value="${requestScope.CONTEXT_PATH}"/>/style/menutree.css'/>
<SCRIPT type='text/javascript' src='<c:out value="${requestScope.CONTEXT_PATH}"/>/js/hideshow.js'></SCRIPT>
<!--f:loadBundle basename="bundle.common.Menu" var="bundle"/-->
<f:subview id="userMenuView">
<h:form id="userMenuForm">
<c:set var="root" value="${sessionScope.menuTree}"/>
<table class="" width="150px" bgcolor="blue">
<c:forEach var="menuBar" begin="0" items="${root.submenus}">
<c:set var="menu" value="${menuBar.value}"/>
<tr>
<td>
<c:choose>
<c:when test="${menu.isLeaf}">
<c:set var="menuJSF" value="${menu}" scope="request"/>
<h:command_link action="#{Action.action}">
<f:action_listener type="com.nusino.web.listener.menu.MenuListener"/>
<h:output_text value="#{menuJSF.name}"/>
<f:attribute value="#{menuItemJSF.treeId}">
</h:command_link>
</c:when>
<c:otherwise>
<span class="" onclick="javascript:hideshow('<c:out value="${menu.treeId}"/>')">
<c:out value="${menu.name}"/>
</span>
<div id='<c:out value="${menu.treeId}"/>' >
<table class="">
<c:forEach var="submenu" begin="0" items="${menu.submenus}">
<c:set var="menuItem" value="${submenu.value}"/>
<tr>
<td>
<c:choose>
<c:when test="${menuItem.isLeaf}">
<c:set var="menuItemJSF" value="${menuItem}" scope="request"/>
<h:command_link action="#{Action.action}">
<f:action_listener type="com.nusino.web.listener.menu.MenuListener"/>
<h:output_text value="#{menuItemJSF.name}"/>
<f:attribute value="#{menuItemJSF.treeId}">
</h:command_link>
</c:when>
<c:otherwise>
<span class="" onclick="javascript:hideshow('<c:out value="${menuItem.treeId}"/>')">
<c:out value="${menuItem.name}"/>
</span>
<div id='<c:out value="${menuItem.treeId}"/>' >
<table class="">
<c:forEach var="item" begin="0" items="${menuItem.submenus}">
<c:set var="itemObj" value="${item.value}"/>
<tr>
<td>
<c:choose>
<c:when test="${itemObj.isLeaf}">
<c:set var="itemObjJSF" value="${itemObj}" scope="request"/>
<h:command_link action="#{Action.action}">
<f:action_listener type="com.nusino.web.listener.menu.MenuListener"/>
<h:output_text value="#{itemObjJSF.name}"/>
<f:attribute value="#{itemObjJSF.treeId}">
</h:command_link>
</c:when>
<c:otherwise>
<span class="">
<c:out value="${itemObj.name}"/>
</span>
</c:otherwise>
</c:choose>
</td>
</tr>
</c:forEach>
</table>
</div>
</c:otherwise>
</c:choose>
</td>
</tr>
</c:forEach>
</table>
</div>
</c:otherwise>
</c:choose>
</td>
</tr>
</c:forEach>
</table>
<script language= "javascript" >
function prehide(){
<c:forEach var="menuBar" begin="0" items="${root.submenus}">
<c:set var="menu" value="${menuBar.value}"/>
<c:if test="${!menu.isLeaf}">
hide('<c:out value="${menu.treeId}"/>');
<c:forEach var="submenu" begin="0" items="${menu.submenus}">
<c:set var="menuItem" value="${submenu.value}"/>
<c:if test="${!menuItem.isLeaf}">
hide('<c:out value="${menuItem.treeId}"/>');
</c:if>
</c:forEach>
</c:if>
</c:forEach>
if(document.all){
prehide();
</script>
</h:form>
</f:subview> -
Problems with convertNumber and Double values
I've serious troubles using convertNumber with Double data in input fields.
While output formatting works fine, the outputted string fails to be converted back - I get conversion errors.
So the value that is written to the input field generates a conversion error being submitted! This is not good practice!
I've found out the following: (I use german locale, so following examples containing ',' means decimal point)
<f:convertNumber pattern="##0.00" />generates the right output, eg. for Double(20.50) - "20,50", but this value ("20,50") will not be parsed using the above pattern! Only values with non zero last minimum fractional digit (eg "20,51", "20,59", ... ) will be parsed!
In addition, the above pattern doesn't parse numberstrings that don't contain all significant digits.
For example an input of "20" will not be parsed to "20.00"!
Maybe this is not the right forum for that problem, since i think this is a general java formatting problem (?).
But as the problem arised by using the convertNumber tag and acting like this on numeric input fields is not very comfortable, I liked to post this here. Maybe someone can give me some advice?I also have found this problem, except that in my experience it is the decimal part that must be non-zero, not just the last digit of the decimal part. So with a pattern of "0.00" the string "1.50" (one and a half) will be accepted whereas the string "1.00" will not.
My guess (just a guess) is that it is related to the documented behaviour of the DecimalFormat object when it parses a number. According to the documentation:
The most economical subclass that can represent the number given by the string is chosen. Most integer values are returned as Long objects, no matter how they are written: "17" and "17.000" both parse to Long(17). Values that cannot fit into a Long are returned as Doubles. This includes values with a fractional part, infinite values, NaN, and the value -0.0. DecimalFormat does not decide whether to return a Double or a Long based on the presence of a decimal separator in the source string. Doing so would prevent integers that overflow the mantissa of a double, such as "10,000,000,000,000,000.00", from being parsed accurately. Currently, the only classes that parse returns are Long and Double, but callers should not rely on this. Callers may use the Number methods doubleValue, longValue, etc., to obtain the type they want.
Which means that "1.50" will be returned as a Double while "1.00" will be returned as a Long. Perhaps there is then a class-cast exception whie trying to use this value?
If this is indeed the problem, the solution is to use the getDouble() method of the parsed Number to create the Double to be returned, but this is for the implementer to do - not the user! -
JFormatterTextField value and text difference problem.
I've the following problem I tersted also using the FormattedTextFieldDemo.
Suppose the user introduces, in the rateField wich has only 3 decimal digits, the value 1.234567 (wrong), then the formatted text field shows 1.235 but the value is still 1.234567 (System.output.print shows it).
In my environment this is a big problem because the user sees 1.235 but the value is different, computations are done on a different value and so on.
How can I solve that issue and force value to 1.235 ?
If this is not possible how can I avoid the user introduces more then the allowed decimals ?
Tks
TullioMaskformatter don't seems to be a correct solution, it's too rigid in its mask (if I understand well its behaviour).
I don't know how many integer digit the user should input, I need only to control it introduces no more than a given number of decimal digits, or, better, convert the inputed value to that number of decimal digit but antaining the allignement between text and value.
Tks
Tullio -
Problem in SAP Query will displaing the curency and quentity values
Hi Gurus,
I had copied one query which is having currency and quantity values and displaying with out unit of measurement, And in my copied query i and able to see unit of measure automatically while executing the query.How to remove this .
Thanks and regards
Ravinder Elagamsolved by myself
-
How to delete a selected row from datagrid and how to create a datagrid popup
hi friends,
I am new to flex.i am doing a flex4 application,i need help for this.
i am having a data grid with columns.i have two questions.
Ques 1: when i selected a partiuclar row from a datagrid and click delete button means that record will delete from the datagrid and DTO from the cloud tables also.
Ques 2: when i save the data grid values using save button means that data will store in respective cloud DTO which is related to the datagrid,
My requirement is i am using a search button when i click the search button it will show a datagrid that datagrid will contain the previous datagrid datas which is saved in the cloud.
REQUIREMENT example: first screen: i am using with data grid 3 columns (Student Roll number ,Student Name,Student pecentage)---->save--->data will store in cloud DTO.
Second screen: search button ----> it need show datagrid popup.it will have data which we saved in the first screen with same columns(Student Roll number ,Student Name,Student pecentage).
This is my requirement.
Any suggession welcome.
Thanks in advance.
B.VenkatesanLets break the problem statement in multiple steps
1. We need a way to know the selection on all rows.
2. We need the association of the checkBox with the data
The solution is to use a arrayCollection/array that holds all the instances created for checkbox.This collection should be a property of component containing the datagrid. We need to use a custom component implementation or inline ItemRenderer. The way you have used is called dropinItemRenderer. Preferaly use custom component implementation and add the instance to the arrayCollection at CreationComplete. Make sure you use addItemAt so that you add the instance in the same row as the data. To get rowIndex the custom Checkbox should implement IDropInListItemRenderer. You could iterate this collection to check all the instances that are checked.
Note: This is the approach considering your dataprovider doesnt have a selection field.
Nishant -
Decimal Format and Scientific Notation
I am trying to print numbers in scientific notation using the Decimal Format class. What follows is a simple test program I wrote to find the bug. So far, I have not found a solution.
import java.text.*;
public class formatted {
public static void main (String Arguments[]) {
DecimalFormat form = new DecimalFormat("0.###E0");
double numb = 123456.789;
System.out.println("Nuber is: " +
form.format(numb));
The output of this program is... Nuber is: 123456E
The output is the same if numb is an int, float, or double. If I format the number as "#####.0" or "#####.00" the output is correct. I think that I am following the rules for formatting a number in scientific notation as the process is outlined in the documentation (provided below).
***** From Decimal Format under Scientific Notation ***
Numbers in scientific notation are expressed as the product of a mantissa and a power of ten, for
example, 1234 can be expressed as 1.234 x 10^3. The mantissa is often in the range 1.0 <= x < 10.0,
but it need not be. DecimalFormat can be instructed to format and parse scientific notation only via a
pattern; there is currently no factory method that creates a scientific notation format. In a pattern,
the exponent character immediately followed by one or more digit characters indicates scientific
notation. Example: "0.###E0" formats the number 1234 as "1.234E3".
Anyone understand how the short program is incorrectly written?
MarcThe problem is
format = "0.###E0"
input number = 123456.789
output = 123456E (not scientific notation!)
This is not scientific notation at all. There is no decimal point given and no value in the exponent.
I understand entirely that by adding more #'es will provide more precision. The bug I have is the output is not printed in the scientific format; other formats work.
MArc -
Datagrid and percentage formatting
I am having some difficulty rendering percentages in the
DataGrid. I have the following JSON file structure:
{"n":"Zimbabwe",
"o":"63%",
"m":"38%",
"g":"1,900"
When I import these values into the DataGrid, there is a
problem when I try to sort the percentage columns. The percentages
are not sorted in the correct order, resulting in something like
this:
0%
100%
14%
17%
etc..
Instead of:
0%
14%
17%
100%
So, I tried changing the JSON file to:
{"n":"Zimbabwe",
"o":"63",
"m":"38",
"g":"1900"
However, now I am having problems getting Flex to display a
percentage symbol next to the numbers in the DataGrid. Any idea
what I need to do to get this working? What is the right approach
to take when working with number formatting in the DataGrid? Should
I be formatting the numbers inside the data source before feeding
into Flex, or should I be storing the raw numbers in the JSON file
and then formatting them with Flex?
Great if someone can point me in the right direction, because
I really can't find any information about it anywhere on the
Internet.
Many thanks!My advice is not to pass strings where you actually want to
pass a integer/float.
So best is to pass this :
{"n":"Zimbabwe",
"o":"63",
"m":"38",
"g":"1900"
Then use a item renderer to render the values as percentage
values.
Ries
Here is my ProcentualRenfderer.mxml
<mx:VBox xmlns:mx="
http://www.adobe.com/2006/mxml"
implements="mx.controls.listClasses.IDropInListItemRenderer,mx.managers.IFocusManagerComp onent">
<mx:Script>
<![CDATA[
import mx.controls.listClasses.ListData;
import mx.controls.dataGridClasses.DataGridListData;
import mx.controls.listClasses.BaseListData;
import mx.controls.dataGridClasses.DataGridItemRenderer
import mx.events.FlexEvent;
private var _listData:DataGridListData;
// Implement the drawFocus() method for the VBox.
override public function drawFocus(draw:Boolean):void {
followUpCB.setFocus();
[Bindable] private var _numDigits:Number = 2;
[Bindable]
override public function set data(value:Object):void{
super.data = value;
followUpCB.text=Math.round(data[_listData.dataField] *
(Math.pow(10,_numDigits)) ) / (Math.pow(10,_numDigits)) + '%';
override public function get data():Object {
return super.data;
public function get listData():BaseListData
return _listData;
public function set listData(value:BaseListData):void
_listData = DataGridListData(value);
public function set numDigits(value:Number):void {
_numDigits = value;
public function get numDigits():Number {
return _numDigits;
]]>
</mx:Script>
<mx:Label id="followUpCB" textAlign="right"
width="100%"/>
</mx:VBox> -
Acrobat Pro 6 Average Daily Production and Math.round problem
Acrobat Pro 6 Average Daily Production and Math.round problem
(Production.0) (154) (whole units) . (Production.1) (90) (fractional) / (divided by) 31 (days) results in (Average.0) (4)(whole units) . (Average.1) (10) (fractional) using :Math.round.� Noticed that 154 (whole units) . 85 through 99 (fractional) also show 4.10. (without Math.round : 5.00)
Method:
�Production.0� (whole units) . �Production .1� (fractional) / Days = (Average Daily Production) (�Average.0� (whole units) . (Average.1) (fractional)
� Production.0 (value not calculated)�, � Production 1 (calculated) (event.value = util.printx("0099", (event.value)).substr(-2,2); � �Average.0 (value not calculate)�, and �Average.1 has following calculation:
var punits = this.getField("Production.0");
var pfrac = this.getField("Production.1");
var average = 0.0;
average = (punits.value + pfrac.value / 100) / this.getField("Days").value;
this.getField("Average.0").value = average - average % 1;
this.getField("Average.1").value = util.printx("0099", Math.round((average % 1 * 100))).substr(-2,2);
�Math.round� appears to be a problem. Also, could you explain the purpose of �0099� . Anyway, why would 154.85 through 154.90 divided by 31 give 4,10. Also, their must be a better way, to find the average daily production. All you have to do is divided the production (whole. fractional) by the days, and display the average daily production as (whole. fractional). Any suggestions??There are a many loose ends in your question.
First, I have never seen before a variable type called 'var'. Is it a java primitive or a class?
Next, I cannot seem to find any class that has the printx method.
When it comes to substr(-2,2), I get confused. First, I thought that it was a method of the String class, but I only got as far as substring(beginIndex, endIndex).
If you really must break the production and average into pieces, try this:
float average = (punits + pfrac/100) / days;
int avg_units = (int)average;
int avg_frac = (int)( (average - avg_units) * 100 );My guess is that util.printx("0099", x) formats x having two optional digits and two mandatory digits, showing 0-99 as 00-99, but allows to show numbers with three and four digits.
154.85/31 = 4,9951612903225806451612903225806
154.99/31= 4,9996774193548387096774193548387
If you round the fraction of theese numbers multiplied by 100 ( = 99.51.. and 99.968...) you get 100, and this will be the output of printx. My guess for "4.10" is that substr(-2,2) returns the two first characters of the string, because the start index should not be zero. (According to java docs, substring throws an exception on a negative index, so what kind of class are you really using ??????) -
How to separate debit and credit values in gl statement report (daywise)
hi
experts,
i have report.
selection criteria is
chars of account.
gl account
date .
how to separate debit and credit values in gl statement?.(i know there is a indicator shkzg).
but send me code.
op
date, total credit,total debit , balances.
also calculate opening and closing balance.
u created such type of report then plz help me.
thanks®ards.\
ajay.Hi,
Usually it can be determined using the field shkzg. If it contain 'S' its debit and if it contains 'H' then its credit.
Before showing the amount you need to do like;
IF wa_gl-shkzg = 'H'.
wa_gl-dmbtr = wa_gl-dmbtr * (-1). " dbmtr - amount
ENDIF.
This will solve your problem.
Regards
Karthik D
Edited by: Karthik D on Jun 3, 2009 12:29 PM -
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... -
HOW DO YOU TURN OFF "FIREFOX PREVENTED THIS PAGE FROM AUTOMATICALLY RELOADING". I did perform the "see Advanced - General - Accessibility. It worked for me and my "user" site (don't know how to say my site) and still having problems with my wife's. I have gone to OPTIONS → GONE TO → ADVANCE and CLICKED THE LINE → ""Warn me when websites try to redirect or reload the page…""
This did not rememdy the problem. I did try to get on the other site suggested
http://kb.mozillazine.org/Accessibility.blockautorefresh
but got a 404 error...
I have googled the "ff prevented...." and after a number of hours searching I still have not found a fix...
REALLY HOPE SOMEONE CAN HELP ME....
JMYou should still disable this setting:
*Firefox > Options/Preferences > Advanced > General : Accessibility : [ ] "Warn me when web sites try to redirect or reload the page"
The setting in "Options > Advanced > General" is meant as an accessibility feature, as you can see by the label of that section, so that people with disabilities or people who use screen readers do not get confused and is not meant as a safety protection to stop redirecting.
What is the value of the <b>accessibility.blockautorefresh</b> pref on the <b>about:config</b> page?
*http://kb.mozillazine.org/accessibility.blockautorefresh
If you have problems with preferences, see:
*http://kb.mozillazine.org/Preferences_not_saved
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.
*Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
*Do NOT click the Reset button on the Safe Mode start window
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
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