Display Item cleared when using 'Enter-Query'

Hi all,
i am going to develop a multilanguage application with very
special heading texts using display items for these headings.
BUT- if I press EnterQuery, they are cleared also.
How can I restrict cleanup of these display items used as
headings ?
I was looking in the properties, but no idea.
Thanks for help,
udo

I'm showing how to do it when switching modes. I'm
not suggesting this is the best way to do a query.We need to look at this in the context of the original probelm in the thread linked to above. For most cases the when-timer-expired etc is just a huge detour around using the pre-query trigger but it's an interesting approach to the specific problem in the earlier thread. The OP there wanted to be able to type '>5000' into a number field in a non-database block, which we can do in a database block in enter-query mode, and use it as a query parameter in the database block. Perhaps if we enter this into a character field in the non-database block and populate the numeric field in the database block whilst in enter-query mode then we can do searches on ranges of data? Unfortunately it doesn't work - you get an ora-06502 error just like you do when using the pre-query trigger. For the situation in the original thread you would have to use a 'default where'.

Similar Messages

Display item description when manually entering a journal

Is it possible to display the item description when users enter and/or display a manual journal?
(it already has been discussed on this forum that one cannot display the item description easily in the master data list, I assume that my query will be the same, hopefully someone will tell us how to do it)

The item descriptions are included in the manual documents in release 6.0 (we have also enhancement package 3).
This is set in the dcoument type configuration in the tab labeled "document field options" in column "Name".

Using Enter-Query Mode Programmatically

A question was raised in an earlier thread
QUERY CRITERIA MANAGER
about how to use Enter-Query mode programmatically in a way that doesn't stop
and prompt the user to enter a query after switching from Normal mode to Enter-Query mode.
Since the solution may not be widely known, I thought I'd demonstrate the technique here in a new thread.
Create a simple form with just two blocks. Using the data block wizard, create an EMP block with one
text item for ENAME. Place it on the canvas. Create the other block as a control block and name it CONTROL.
Inside the control block create the following items:
- create a text item named TXT_BOX
(The user will enter their search pattern criteria in this text box while in Normal mode.)
- create a push button item named EXECUTE_QUERY
(This button will switch to Enter-Query mode, execute the query, then return to Normal mode.)
Place both control items on the canvas.
Inside the WHEN-BUTTON-PRESSED trigger for the EXECUTE_QUERY button, enter the following code:
DECLARE
     timer_id TIMER;
BEGIN
     :GLOBAL.search_criteria := :CONTROL.TXT_BOX;
     GO_BLOCK('EMP');
     timer_id := CREATE_TIMER('ENT_QRY', 1500, NO_REPEAT);
     -- 1500 may be a little long, but provides a margin of error
     ENTER_QUERY;
END;
Next, create a WHEN-TIMER-EXPIRED trigger at the form level. Inside this trigger enter the following code:
If GET_APPLICATION_PROPERTY(TIMER_NAME) = 'ENT_QRY' THEN
     :EMP.ENAME := :GLOBAL.search_criteria;
     EXECUTE_QUERY;
     IF :SYSTEM.MODE = 'ENTER-QUERY' THEN
          EXIT_FORM; -- return to Normal mode
     END IF;
END IF;
GO_ITEM('CONTROL.TXT_BOX');
Now, when the user runs the form and logs into the SCOTT schema, he enters a search criteria
such as A% in the TXT_BOX while in Normal mode. Then clicks the EXECUTE_QUERY button.
The form will switch to Enter-Query mode, retrieve all names in ENAME that begin with the letter A,
and then return to Normal mode without pausing for the user to enter a search criteria.
If the query should happen to fail, the form displays the error:
"FRM-40301: Query caused no records to be retrieved. Re-enter."
then switches automatically back to Normal mode so the user can try entering a new criteria.

I'm showing how to do it when switching modes. I'm
not suggesting this is the best way to do a query.We need to look at this in the context of the original probelm in the thread linked to above. For most cases the when-timer-expired etc is just a huge detour around using the pre-query trigger but it's an interesting approach to the specific problem in the earlier thread. The OP there wanted to be able to type '>5000' into a number field in a non-database block, which we can do in a database block in enter-query mode, and use it as a query parameter in the database block. Perhaps if we enter this into a character field in the non-database block and populate the numeric field in the database block whilst in enter-query mode then we can do searches on ranges of data? Unfortunately it doesn't work - you get an ora-06502 error just like you do when using the pre-query trigger. For the situation in the original thread you would have to use a 'default where'.

How to numberformat when using sql:query alogn with c:forEach JSTL tags

Is there anyway to format the numeric values returned from the database when using <sql:query> alogn with <c:forEach> tags
Here is my jsp code
<sql:query..../>
<c:forEach var="row" items="${queryResults.rows}">
<tr>
<td><c:out value="${row.COL1}" /></td>
<td><c:out value="${row.COL2}" /></td>
</tr>
</c:forEach>
Col1 values are numeric without any formats Eg: 1000, 10000, 1000000 etc.
how can i format them to 1,000 , 10,1000 , 100,000 etc

It is polite to mention what your answer was. These posts are not just here for you to ask questions, but to be used as a resource for other people to find answers. Saying "I solved it" with no details helps noone.
I presume you discovered the JSTL <fmt:formatNumber> tag?

How to display all the surveys using content query web part

Can you please tell me how to display all the surveys using content query web part in more details? I also created a subsite and multiple surveys in that site. Then, I inserted a Content Query Web Part and select the List Type to be "Survey",
however, it returned nothing. Did I miss anything?

Hi,
OOTB Survey List does not contain any
Content Types and it has the following structure:
Response entry is represented by
List Item
Response entry consist of questions and answers, where Question correspond to
Field and Answer to Item value respectively.
For querying Survey List via CQWP the following properties could be used
BaseType
<Lists BaseType="4">
ServerTemplate
<Lists ServerTemplate="102">
Example
To retrieve all the responses from Survey lists, specify List Type property as shown on picture
Reference:
http://stackoverflow.com/questions/17280778/display-all-surveys-using-content-query-web-part
Best Regards,
Eric
TechNet Community Support
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
[email protected]

How to retrieve Task Lists from All Subsites to the Parent Site and display in Grid view using CAML Query

How to retrieve Task Lists from All Subsites to the Parent Site and display in Grid view using CAML Query + object model

do u just want task list or items under task list for all subsites
for items use spsitedataquery ref
http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.spsitedataquery.aspx use recursive to get it from alll subsite under site collection
for tasklist only u can a simply use a for loop to find in all subsite
Manish Sati

Putting iMac display to sleep, when using TV as a screen.

I have just connected my iMac to my 42" Panasonic 1080p TV, the connection was easy and is working fine. My questions relates to putting the iMac display to sleep when using the TV as a monitor, if I am watching You Tube, Sky Player or a DVD, I intend to use my TV as the monitor. Is it possible for the iMac to puts its display to sleep, whilst leaving the TV on. I played around with this today, however was unable to manage this.
Regards Craig

Hi Craig
There is no way to independently sleep either the iMac's Display or an attached Display/TV. However if in the Display Arrangement Preferences you set the attached Display or TV to be the Main Display and turn Mirroring Off, then FrontRow and the Full Screen Mode app's like, DVD player, QuickTimePlayer, etc. will black out the unused iMac display.
Dennis

How to display items from database using catagorylookupdroplet

Hi everyone,
i want to know how to display items from database using catagorylookup droplet. if anybody have any code snippet please share it.
Thanks in advance,

<dsp:droplet name=".................../CategoryLookup">
     <dsp:param name="id" param="itemId"/>
     <dsp:oparam name="output">
          <dsp:valueof param="element.displayName"/>
               <%-- This is show the Child Category --%>
               <dsp:droplet name="......................./ForEach">
               <dsp:param name="array" param="element.childCategories"/>
               <dsp:oparam name="outputStart">Child Categories</dsp:oparam>
               <dsp:oparam name="output">
                    <dsp:a href="">//bydefault it will take its own file's name
                         <dsp:param name="itemId" param="element.repositoryId"/>                                                                                          <dsp:valueof param="element.displayName"/>
                    </dsp:a>
               </dsp:oparam>
               </dsp:droplet>
               <%-- This is show the Child Product --%>
               <dsp:droplet name=".............../ForEach">
                    <dsp:param name="array" param="element.childProducts"/>
                    <dsp:oparam name="outputStart">Child Products</dsp:oparam>
                              <dsp:oparam name="output">
                                   <dsp:droplet name="................/ProductLookup">
                                        <dsp:param name="id" param="itemId"/>
                                        <dsp:param name="elementName" value="Prod"/>
                                        <dsp:oparam name="output">
                                             <dsp:getvalueof id="img102" param="Prod.smallImage.url" idtype="java.lang.String">
                                                  <dsp:img height="250" width="250" src="<%=img102%>"/>
                                             </dsp:getvalueof>
                                        </dsp:oparam>
                                   </dsp:droplet>
                                   <dsp:a href="productView.jsp">
                                        <dsp:param name="itemId" param="element.repositoryId"/>
                                        <dsp:valueof param="element.displayName"/>
                                   </dsp:a>
Hope this helps.
-RMishra

IPhone4S display unknown symbol when use USSD

please when i used iPhone4S display unknown symbol when use USSD ???
NOT : i dont know why cose as same time i have iphone 4 and used same carrier but its WORK FINE AND show ussd

iPhones no officially support USSD but I can sure it is support USSD because my friend's iPhone is work with USSD.
I and my friend using same carrier same iPhone4S same codes,no JB but my friend's iPhone is work with USSD,only my iPhone cannot work with USSD.
Thank for all answer,no need answer for me already because I just now send to apple store,they check is phone problem,so now claim warranty,need to wait 2 week to get back new iPhone =.="

My I Pod touch 4th gen does not display as connected when I enter i Tunes

My I Pod touch 4th gen does not display as connected when I enter i Tunes, although my battery is being charged and my computer recognizes it, the problem persists. I have also tried the apple troubleshoot for this, but it hasn't worked.

What Apple troubleshooting did you try? This one?
iOS: Device not recognized in iTunes for Windows
B-rock

Tablular Form Items clear when error page is displayed! Please help.

Hi All,
I have a page with various form items (2 of which are date pickers) along with a manual tabular form in it.
When ever I submit the page and it throws any validation error (pl/sql function returning error), all other form fields retain their value, except the fields in the tabular form.
The values get cleared only when user has clicked on the date picker icon. When user has not clicked on the date pickers, the tabular form retains its value.
Can anyone please tell me what is going on here? And how do I resolve the issue?
Thanks & Regards,
Sumana

Hi All,
More information on the issue.
The issue occurs only in IE. In FireFox, the tabular form elements retain their value.
I have build the tabular form as a report using sql query. Sample query is:
SELECT 1 Route_Order
, apex_item.text(35
,25
,100
,' onBlur="javascript:getLovVal(''f02_'||lpad(1,4,'0')||''',''f35_'||lpad(1,4,'0')||''',''ROUTEE'');" '
,'f35_'||lpad(1,4,'0')
,NULL
|| '<img src="#IMAGE_PREFIX#htmldb/icons/small_find.gif"> ' Routee_Name
, NULL Routee_Name_Hidden
, NULL Project
, NULL Task
, NULL Award
, NULL Percent
, NULL Notify_Me
FROM DUAL
I then edited column attributes of Project, Task etc to text field/select list. It was originally Standard Report Column.
Thanks,
Sumana

Af:inputListOfValues sets value of first item in result set when using enter key or tab and component set to autosubmit=true

I'm using JDev 11.1.1.6 and when I type a value into an af:inputListOfValues component and hit either the enter key or the tab key it will replace the value I entered with the first item in the LOV result set. If enter a value and just click out of the af:inputListOfValues component it works correctly. If I use the popup and search for a value it works correctly as well. I have a programmatic view object which contains a single transient attribute (this is the view object which is used to create the list of value component from) and then I have another entity based view object which defines one of its attributes as a list of value attribute. I tried using an entity based view object to create the LOV from and everything works as expected so I'm not sure if this is a bug when using programmatic view objects or if I need more code in the VOImpl. Also, it seems that after the first time of the value being replaced by the first value in the result set that it will work correctly as well. Below are some of the important code snippets.
Also, it looks like it only doesn't work if the text entered in the af:inputListOfValues component would only have a single match returned in the result set. For instance given the result set in the code: Brad, Adam, Aaron, Fred, Charles, Charlie, Jimmy
If we enter Cha, the component works as expected
If we enter A, the component works as expected
If we enter Jimmy, the component does not work as expected and returns the first value of the result set ie. Brad
If we enter Fred, the component does not work as expected and returns the first value of the result set ie. Brad
I also verified that I get the same behavior in JDev 11.1.1.7
UsersVOImpl (Programmatic View Object with 1 transient attribute)
import java.sql.ResultSet;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import oracle.adf.share.logging.ADFLogger;
import oracle.jbo.JboException;
import oracle.jbo.server.ViewObjectImpl;
import oracle.jbo.server.ViewRowImpl;
import oracle.jbo.server.ViewRowSetImpl;
// ---    File generated by Oracle ADF Business Components Design Time.
// ---    Wed Sep 18 15:59:44 CDT 2013
// ---    Custom code may be added to this class.
// ---    Warning: Do not modify method signatures of generated methods.
public class UsersVOImpl extends ViewObjectImpl {
    private static ADFLogger LOGGER = ADFLogger.createADFLogger(UsersVOImpl.class);
    private long hitCount = 0;
     * This is the default constructor (do not remove).
    public UsersVOImpl () {
     * executeQueryForCollection - overridden for custom java data source support.
    protected void executeQueryForCollection (Object qc, Object[] params, int noUserParams) {
         List<String> usersList = new ArrayList<String>();
         usersList.add("Brad");
         usersList.add("Adam");
         usersList.add("Aaron");
         usersList.add("Fred");
         usersList.add("Charles");
         usersList.add("Charlie");
         usersList.add("Jimmy");
         Iterator usersIterator = usersList.iterator();
         setUserDataForCollection(qc, usersIterator);
         hitCount = usersList.size();
         super.executeQueryForCollection(qc, params, noUserParams);
    } // end executeQueryForCollection
     * hasNextForCollection - overridden for custom java data source support.
    protected boolean hasNextForCollection (Object qc) {
         Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
         if (usersListIterator.hasNext()) {
             return true;
         } else {
             setFetchCompleteForCollection(qc, true);
             return false;
         } // end if
    } // end hasNextForCollection
     * createRowFromResultSet - overridden for custom java data source support.
    protected ViewRowImpl createRowFromResultSet (Object qc, ResultSet resultSet) {
         Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
         String user = (String)usersListIterator.next();
         ViewRowImpl viewRowImpl = createNewRowForCollection(qc);
         try {
             populateAttributeForRow(viewRowImpl, 0, user.toString());
         } catch (Exception e) {
             LOGGER.severe("Error Initializing Data", e);
             throw new JboException(e);
         } // end try/catch
         return viewRowImpl;
    } // end createRowFromResultSet
     * getQueryHitCount - overridden for custom java data source support.
    public long getQueryHitCount (ViewRowSetImpl viewRowSet) {
         return hitCount;
    } // end getQueryHitCount
    @Override
    protected void create () {
         getViewDef().setQuery(null);
         getViewDef().setSelectClause(null);
         setQuery(null);
    } // end create
    @Override
    protected void releaseUserDataForCollection (Object qc, Object rs) {
         Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
         usersListIterator = null;
         super.releaseUserDataForCollection(qc, rs);
    } // end releaseUserDataForCollection
} // end class
<af:inputListOfValues id="userName" popupTitle="Search and Select: #{bindings.UserName.hints.label}" value="#{bindings.UserName.inputValue}"
                                              label="#{bindings.UserName.hints.label}" model="#{bindings.UserName.listOfValuesModel}" required="#{bindings.UserName.hints.mandatory}"
                                              columns="#{bindings.UserName.hints.displayWidth}" shortDesc="#{bindings.UserName.hints.tooltip}" autoSubmit="true"
                                              searchDesc="#{bindings.UserName.hints.tooltip}"
                                              simple="true">
                          <f:validator binding="#{bindings.UserName.validator}"/>
</af:inputListOfValues>

I have found a solution to this issue. It seems that when using a programmatic view object which has a transient attribute as its primary key you need to override more methods in the ViewObjectImpl so that it knows how to locate the row related to the primary key when the view object records aren't in the cache. This is why it would work correctly sometimes but not all the time. Below are the additional methods you need to override. The logic you use in retrieveByKey would be on a view object by view object basis and would be different if you had a primary key which consisted of more than one attribute.
@Override
protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i) {
    return retrieveByKey(viewRowSetImpl, null, key, i, false);
@Override
protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, String string, Key key, int i, boolean b) {
    RowSetIterator usersRowSetIterator = this.createRowSet(null);
    Row[] userRows = usersRowSetIterator.getFilteredRows("UserId", key.getAttribute(this.getAttributeIndexOf("UserId")));
    usersRowSetIterator.closeRowSetIterator();
    return userRows;
@Override
protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i, boolean b) {
    return retrieveByKey(viewRowSetImpl, null, key, i, b);

Item null when using PL/SQL function body returning SQL query

I have an item P5_CUSTOMER_ID (text). Whatever be the value I enter in this text box, the PL/SQL seems to execute the ELSE condition. What am I missing? I am using 2.0 and 10g Oracle.
Declare
qry VARCHAR2(1000);
Begin
IF :P5_CUSTOMER_ID IS NOT NULL THEN
qry := 'select :P5_CUSTOMER_ID as NOT_NULL from dual';
ELSE
qry := 'Select :P5_CUSTOMER_ID as NULL_NULL from dual';
END IF;
return qry;
End;

I forgot to mention that P5_CUSTOMER_ID value is printed in the report. See my Select statement). When I enter '10' in the text box, the SQL output prints it under the column heading 'NULL_NULL'. Since it recognizes the value, it should execute the IS NOT NULL condition, but it does not.

How to display LOV on web in ENTER-QUERY mode with form or block query only.

Hello all
How can I display lov automatic on the web in from enter-query
mode in form or block query only mode.
thankx

If I understand correctly your explanation, your called form
fails to activate the LOV in enter-query mode when it is deployed
and test on the browser.
So lets proceeed like this, to make it work in all environments,
let us programetically activate the LOV.
HOW?
In the called form, write in the WHEN-NEW-ITEM-INSTANCE TRIGGER
at block level (if have more than one LOV)
IF :SYSTEM.MODE = 'ENTER-QUERY' THEN
IF get_item_property(:system.cursor_item,lov_name) IN ('YOUR
LOV1', 'LOV2' etc) THEN
IF SHOW_LOV(get_item_property(:system.cursor_item,lov_name))
THEN
NULL;
END IF;
END IF;
END IF;
The above code maybe tweak to suite your need and condition.
This way, we explicitly make the LOV appear in ENTER-QUERY mode
whenever the user clicks on an item with an attached LOV.
Hope this helps.
Mohammed R.Qurashi

How use enter query what writh in enter_query button

hi master
i hae three text box dept block and other in emp block table such as
in dept block
deptno
dname
loc
i have three button
enter_query
execute_query
exit
if my user put 20 in dept.deptno and press then enter_query button
and press execute_query button
please give me idea what i write in enter_query button
thanking You
Aamir

You can read about Pre-Query trigger in the Forms on-line help:
About controlling queries with Pre-Query and Post-Query triggers
The Pre-Query and Post-Query triggers allow control over query processing. They can be defined at the form or block level. Most often, attach them to specific blocks to control the query functionality of those blocks.
The Pre-Query trigger fires just before Form Builder issues the SELECT statement to the database, after the operator has defined the example record by entering query criteria in Enter Query mode.
Inside a Pre-Query trigger, the example record defined by the query criteria is the current record. This means that trigger code can read and set the values of items in the example record using standard :block_name.item_name syntax.
A Pre-Query trigger can be used to disallow query conditions that might be invalid. When a form is in Enter Query mode, normal validation is suspended and no validation triggers fire as they do in Normal mode. The Pre-Query trigger thus allows you to verify that any values entered by the operator are valid query conditions.
When invalid query conditions have been entered, you can abort the query by raising the FORM_TRIGGER_FAILURE built-in exception in the Pre-Query trigger.
You can also call SET_BLOCK_PROPERTY to modify the block's WHERE and ORDER BY clauses from within the Pre-Query trigger, to further restrict or order the records the query will retrieve.
I hope this will help you.
Helena

Display Item cleared when using 'Enter-Query'

Similar Messages

Maybe you are looking for