Hiding Data References During Page Load

http://labs.adobe.com/technologies/spry/samples/data_region/HideDataReferencesSample.html
gives an example of hiding a data until the page is finished
loading, but it fails to show the example code.
I'm not sure how to use spry:content to hide the red X from a
large image while the page is loading.

Hi Phillip,
To hide the data references, you use the .SpryHiddenRegion
class on your spry:regions.
The spry:content works because there is no source code within
that block, so nothing shows onLoad.
<span spry:content="{name}"></span>
The <img> is within the value of {name}.
Show us the code that is not working for you.
Thanks,
Don

Similar Messages

How to set default date of 3 weeks(21 days) from today's date during page load?

I want to show the default date as 3 weeks from today's date during page load.
For example ,i have given as adf.CurrentDate + 21 in EO for the attribute 'DueDate'. But it is showing me the date as 9.7.2013. 3 weeks default date is not getting set.If i give adf.currentDate also ,it not giving me today's date,it showing the 9.7.2013 only.Kindly provide your suggestions to set the default date as 3 weeks from today's date during page load.Thanks in advance.

Hi,
when you set the value on the entity level then you don't want to show it during page load but when the field is empty ? Correct? if so then the use case is a different one. The easiest way to implement this would be to create a Rowimpl class (Java option) and then in the get method of the entity attribute check if the value is null and if it is, set it to the current date + 21 days. This way all rows will be set with the 3 weeks due date but fields are not overridden each time the row is queried
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Strange Error During Page Load in Debug Mode (only) - Please Help!

Hi All,
Data base version: oracle 11g
Apex version: Apex 4.1.1
Webserver: Apache
Need help with how to troubleshoot a Critical problem. The following error only occurs during page load in "Debug" mode. And, only occurs on a specific page within the application. A web page is served-up containing the following message and the application is blocked from running the page. The browser's (IE 8.0) back button must be clicked to proceed outside of "Debug" mode.
"Error occurred while painting error page: ORA-06502: PL/SQL: numeric or value error: character string buffer too small ORA-06502: PL/SQL: numeric or value error: character string buffer too small"
Debug log follows:
"S H O W: application="2006" page="6" workspace="" request="" session="500549669426301"
Computation point: Before Header
...Perform computation of item: APP_SERVER, type=FUNCTION_BODY
...Performing function body computation
...Execute Statement: declare function x return varchar2 is begin return owa_util.get_cgi_env('SERVER_NAME'); return null; end; begin wwv_flow.g_computation_result_vc := x; end;
......Result = 156.9.122.214
...Session State: Save "APP_SERVER" - saving same value: "156.9.122.214"
Processes - point: BEFORE_HEADER
...Process "GET_POSITION" - Type: PLSQL
...Execute Statement: begin wwv_flow.g_boolean := :F109_POSITION_ID IS NULL and :APP_PAGE_ID != 101; end;
......Result = FALSE
......Skip because condition or authorization evaluates to FALSE
...Process "Get JARS Sifter Log File Record Count" - Type: PLSQL
...Execute Statement: begin DECLARE vcnt NUMBER := 0; BEGIN d('Get JARS Sifter Log File Record Count'); Select count(*) into vcnt From JARS.JARS_SIFTER_LOG Where moveid = to_number(:P6_MOVEID) and sifter_status IN ('F','J'); :F1000_P6_SIFTER_LOG_COUNT := to_char(vcnt); END; end;
Custom: Get JARS Sifter Log File Record Count
...Process "Set PTM Planned Trip Status" - Type: PLSQL
......Skip because condition or authorization evaluates to FALSE
...compatibility mode - do not set mime type
...compatibility mode - do not set additional http headers
...close http header
...metadata, fetch item type settings
...metadata, fetch items
Show page template header
Rendering form open tag and internal values
Add error onto error stack
...Error data:
......message: Error processing request.
......additional_info: ORA-06502: PL/SQL: numeric or value error: character string buffer too small
......display_location: ON_ERROR_PAGE
......is_internal_error: true
......apex_error_code: APEX.UNHANDLED_ERROR
......ora_sqlcode: -6502
......ora_sqlerrm: ORA-06502: PL/SQL: numeric or value error: character string buffer too small
......error_backtrace: ORA-06512: at "APEX_040100.WWV_FLOW", line 3027 ORA-06512: at "APEX_040100.WWV_FLOW", line 7867
...Show Error on Error Page
......Performing rollback
Rendering form open tag and internal values
...Unhandled Error while painting error page: ORA-06502: PL/SQL: numeric or value error: character string buffer too small ORA-06502: PL/SQL: numeric or value error: character string buffer too small
...Error Backtrace: ORA-06512: at "APEX_040100.WWV_FLOW", line 2707 ORA-06512: at "APEX_040100.WWV_FLOW_ERROR", line 185
End Page Rendering"
Thanks!
Bernard

All,
It appears that the page Javascript maximum limit size was reached. The error stopped appearing after some of the page Javascript code was removed out to Application Static Files. I wonder if there exists any "direct" indicator by the system whenever the size limit has been reached?
Again, the run error only occurred when the page was loaded in "Debug" mode.
Bernard

How i can check whether a component is being placed or it's being rendered during page load...

Hi,
I have a piece of code which needs to be triggered only when the component gets rendered.. and at the same time it shouldn't get trigerred when author places it in the page...
For an example, Consider i have a component called samplecomponent. Also i have a piece of code in samplecomponent.jsp which should get triggered only when the component is being rendered during page load and if author places that component in the page (ofcourse the samplecomponent.jsp will get triggered but my particular piece of code should not get triggered.. Is there any condition to check that..?
Thanks
Shankar .A

Hello Shankar,
I think this is very straight forward and you can set this condition based on any of the property of your component via check null/empty condition because when you will drop your component the properties of your component will be not initialized and you can check for at (let say you have a property which is mandetory so to instantiate that component you have to have at least that property)
And let say if above option doesn't work for you then there is one more option of checking the edit mode of the page and based on that you can differ your code. But edit mode code will not work until you will see the page in edit mode, the code will only work when you switch to preview mode (publish mode) of page from edit mode (from sidekick at bottom you have option to go to edit and preview mode).
WCMMode mode = WCMMode.fromRequest(request);
if (!mode.equals(WCMMode.EDIT) && !mode.equals(WCMMode.DESIGN)) {
//this part of code never execute when your page is in edit mode (dropped content or load the page in edit mode). but this part of code will run when you switch from edit mode to previe mode (in author node) or on publish instance of Server because there will be no edit mode there.
Let me know if you need more information or it doesn't help you.
Thanks,
Pawan

POWL: Refresh the cache results of POWL during page load.

Hi Friends,
I am using a feeder class for my POWL. Whenever the user clicks opens the POWL, he sees the cached data/results and he is expected to do a manual refresh to see current/new data. I want to eliminate this by refreshing the cache during the page load itself and show user current data. I already know about the exporting parameter in handle_action method which is used to do refresh. But it does not work in this case.
Pls help.

Hello Saud,
In which release you are? in new release you can do refresh by personalization where options are there.
There are other options also to refresh
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2) By passing refreshq=X, it will refresh the current query
best regards,
Rohit

Hiding spry tabs until page loads

Greetings, I am a professional beginner
in spry and need to know if you can hide the content
panels in spry tabs while the page loads (like you can hide the XML
schema while a spry list loads). I have a page with four tabs that
takes roughly 5-8 seconds to load all of the content panels. While
it loads, the page shows all the tabs' panels stacked, then redraws
with only the default tab showing as it should. This looks odd to
the users and makes the page 4x longer until it finishes loading...
...Any ideas?
Thanks!

If hiding the tab content isn't a function for the tabbed
panel, is it possible to retrieve HTML code fragments from within
the same document as the panels? AdobeLabs has an example using
updateContent to load the panel content when the tab is clicked,
but it references an external HTML page...

Passing data to another page loaded in the same window

How to pass data from a page to another when new page loading
takes place ?
I use :
window.htmlLoader.load( new air.URLRequest("app:/" +
htmlfilename));
I tried :
window.htmlLoader.addEventListener(air.Event.CHANGE,
passmonitor)
but it doesn't work !

The problem is in passing the variables . As I mentioned
above,, the following error message gets displayed:
Can't get property window from undefined value
The code I tried is
myloader = window.htmlLoader.load(new air.URLRequest("app:/"
+ filen ));
myloader.window.somevar = "data";

Safari causes system freeze during page load

Description:
I've been trying to figure this one out for a while now (about 2 weeks), without any luck. I've tried reading a couple of threads describing similar problems, but it looks like I've got something else going on here seeing as it affect the entire system. I appreciate any suggestion!
When a window in Safari is open and you're loading a page, it sometimes (almost always) causes a system freeze. Any action performed on any input device within OSX while a page is loading gets delayed by 5-20 seconds. Anything from right-clicking, to opening a new tab in Safari, to navigating to a new folder in Finder.... literally anything. The actual loading of the page is also affected by this. So when I click a link, the page becomes white and the system stalls. After X seconds, the system resumes and the page is displayed fully loaded. Once the page is loaded, everything is back to normal. I can just leave the Safari-window open without anything happening. It's just during the loading of a page.
Using the mouse to move and switch between open windows are the only actions I seem to be able to perform during the system freeze.
When it doesn't cause a system-wide freeze, it will still take forever for any page to load. Which isn't a problem in any other browser and I've never had any speed issues in general on any device.
What I know for sure is that I can solve the problem by closing all open Safari-tabs and windows or closing the app completely, and use Chrome instead. But I do like Safari, so I hope there's another way to fix this.
I should also note that I've made no changes to the system for many weeks now, other than installing whatever updates might have been available on the App Store.
What I've tried within Safari:
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- reset settings (every option checked)
- disable and remove extensions (only had one installed, LiveReload for Adobe Brackets)
- empty cache
- delete cookies
What I've tried within OSX:
- system restart
- complete OSX-recovery
- activity monitor (CPU, HDD and RAM always within normal values during all of this)
- checked HDD (successfull)
- checked internet-connection (got 50Mbit/s connection, no speed issues, checked on multiple devices)
- tried other browsers (Chrome (OSX) and IE (Win 7, Parallels) both run smoothly)
- turned off IPv6 in terminal (based on a suggestion here at the forums)
- disabled iCloud-sync
- disabled Dropbox
- probably a couple of other things i can't remember right now

So... I finally fixed it.
In addition to the things I mentioned I tried, I also checked if it could be malware-related. It wasnt. I then checked if it was just affecting my user-account or OSX globally. I created a new account and Safari ran perfectly. I therefore assumed it had to be something in my library-folder.
I deleted just about any mention of Safari in the Library-folder (the visible one) and just to be absolutely sure, I deleted the Contents-folder inside Safari.app in the Applications-folder. I then downloaded and installed Safari 7.0.3. Everything runs smooth now.

ADF blank data grid at page load.

i want a blank data grid when a page loads. Can i drag and drop a data control to the page(this makes the ADF data table) and then clear the ADF cache and then issue an InsertRow() on the rowiterator?
or do i have to do the binding manually?

Hi there!
Did u find out how to do that? if so please let me know.
Thanx.

Execute code on UI component during page load

Hi All,
I am usng Jdeveloper 11gR2.
I want to invoke below code snippet to change the properties of input text fields and set them to enable on page load -
        FacesContext facesContext = FacesContext.getCurrentInstance();
        UIViewRoot root = facesContext.getViewRoot();
        RichPanelFormLayout formClass = (RichPanelFormLayout)root.findComponent("id");
        List<UIComponent> uiComponentList = formClass.getChildren();
              for (UIComponent uiComponent : uiComponentList) {
                  if (uiComponent instanceof RichInputText) {
                      //((RichInputText)uiComponent).setDisabled(true);
                      ((RichInputText)uiComponent).setColumns(100);
                      Boolean flag = ((RichInputText)uiComponent).isChanged();
                      System.out.println("flag - " + flag);
At present the code snippets works well on command component action but I want to execute the same during initial page load without the use of any command component.
Please advise on how to achieve this.
Best Regards,
Ankit Gupta

Check out https://blogs.oracle.com/adf/entry/an_epic_question_how_to
Solution 2 (invoke actions) are deprecated in 12c so I wouldn't recommend using it.
Timo

Why is Spry Tabs dropping below content out of view and back during page load.

Hello everyone, I'm having some
Spry Trouble. This is happening only in IE 7.
When the page loads, you'll notice that the tabs will
collapse before coming back to it's designated position.
This ruins the visual appeal. Again I don't know why this
happens but the tabs at the bottom of the content will quickly drop
below out of view and then jump back under the content.
Here is the URL
http://www.patrickjudson.com/weddingIndex2.php
Any ideas why this is happening?
Thanks everyone - Patrick

quote:
Originally posted by:
Newsgroup User
Webethics wrote:
> Hello everyone, I'm having some
Spry Trouble. This is happening only in
> IE 7.
> When the page loads, you'll notice that the tabs will
collapse before coming
> back to it's designated position.
> This ruins the visual appeal. Again I don't know why
this happens but the tabs
> at the bottom of the content will quickly drop below out
of view and then jump
> back under the content.
>
> Here is the URL
http://www.patrickjudson.com/weddingIndex2.php
I don't see the collapse issue on my end. About the only
visual thing going on is that the background image of the tabs
appears later than the text, but not sure that's an issue that's
particular to the Spry code on the page.
Perhaps it's related, or perhaps not, but in my IE7, I get an
error on the page. It states:
Line: 48
Char: 3
Error: Object required
Code: 0
URL:
http://www.patrickjudson.com/weddingIndex2.php
I only see HTML code at line 48 both in the source code, and
even if I pull the generated content view source from Firefox. I
checked line 48 of both of your attached JS files and neither
seemed to be an obvious issue. I even saved a local copy of the
page, and didn't get an error at all. The line of code in the HTML
does seem to be the end of the div that contains your music player,
maybe it's causing an issue in IE, not sure.
Danilo Celic
|
http://blog.extensioneering.com/
| WebAssist Extensioneer
| Adobe Community Expert
So why is there an error in IE7 saying object required.
What does this mean, and what are the side effects?
Any idea?
Patrick

Make an AM function execute only during page load time

I have a function in the AM. I want to have it executed only during loading of the page. How can I achieve it.
Message was edited by:
mailsubhra

Thanks a lot for the link.
But my case is slightly different. I have a VO where I bind some variables. I run the first page and get some data. I am sending the fetched data from the first page to the second page using pageFlowScope.
In the second page, I am binding a fucntion which will set the bind variables with some values (the values are the ones which are fetched from the first page using pageFlowScope). The VO is dropped as a table in the second page.
So, to summarize, the situation is as follows:
There is a VO which is dropped as a table in page2.jspx This VO has some bind variables. There is also an AM function which is bound to the page2.jspx and this function will set the bind variables using setNamedWhereClauseParam(...). The arguments to this function are passed from the pageFlowScope.
Now there is a page1.jspx where I am able to select something and push the selected values to pageFlowScope.
As I navigate from page1.jspx to page2.jspx, I want the VO in page2 to refresh according to the values chosen in page1. Hence I want the function to execute only when the page2 is loaded. If the function is not called during the rendering of page2.jspx, then the table becomes empty because the bind parameters in that VO are automatically set to null.

How to load data on my page load ???

Hi friends,
I have mySQL database and one database for all Districts in that table Named district_master;
Now i want to load all the district in one combo box initially.
i have 3 combo
1) District 2) Talukas 3) Villages
Each are co-related
Now i want to load District Data initially loaded
default value = SELECT DISTRICT
and when user select anoher from them OnChange event fires.
So how to do intially loading of data to that jsp page ???
I use like some one
Java code :
dataase connnection code +
public Vector getDist()
          Vector distlist = new Vector();
         query=SELECT districtName from district_master;
         rs = stmt.executeQuery(query);
         while(rs.next())
            String dist = rs.getString(''DistrictName'');
            distlist.add(dist);
      return distlist;
}==========================
JSP code
   <%@page import = ''app.myClass'' %>
<%
       myClass obj = new myClass();
     if( selectedDistrict.equals(''Surendranagar''))
    {            TalukaVector = obj.getDist(); }
%>

Hi ,
I think one approach could be that you upload the XML file in BLOB column of a table ,it may be a custom table using the OAMessageFileUploadBean to upload the xml file ,then you have to select the same file from database and need to create a method inside the controller to read the contents of xml.
the below links can be usefull in terms to guide how to read xml in java
http://www.developerfusion.com/code/2064/a-simple-way-to-read-an-xml-file-in-java/
http://www.java-tips.org/java-se-tips/javax.xml.parsers/how-to-read-xml-file-in-java.html
Thanks
Pratap

Error during page load in e-Recruitment

Hi SAPiians,
We are implementing SAP e-Recuitment using BSPs. We are done with the configuration part and also configured the ALE.
Also, generated the URLs using RCF_GENERATE_URLS. When i copy and paste the URL in a browser, the logon page pops up. When i enter the username(has all the e-Rec specific objects assigned to it) and password, it ends in a short dump. Below is the text:
Note
The following error text was processed in the system DER : Access via 'NULL' object reference not possible. The error occurred on the application server DV35_DER_01 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: IF_HTMLB_ELEMENT_DELEGATED~DO_AT_END of program CL_HTMLB_HEADINCLUDE==========CP
Method: DELEGATED_END of program CL_HTMLB_ELEMENT==============CP
Method: IF_BSP_ELEMENT~DO_AT_END of program CL_HTMLB_HEADINCLUDE==========CP
Method: IF_BSP_PAGE_CONTEXT~ELEMENT_PROCESS of program CL_BSP_PAGE_CONTEXT===========CP
What can I do?
If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system DER in transaction ST22.
If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server DV35_DER_01 in transaction SM21.
If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 0 in transaction ST11 on the application server DV35_DER_01 . In some situations, you may also need to analyze the trace files of other work processes.
If you do not yet have a user ID, contact your system administrator.
Error code: ICF-IE-http -c: 200 -u: RCF_UNREG -l: E -s: DER -i: DV35_DER_01 -w: 0 -d: 20081017 -t: 145914 -v: RABAX_STATE -e: OBJECTS_OBJREF_NOT_ASSIGNED
The ST22 dump has following message:
What happened?
Error in the ABAP Application Program
The current ABAP program "CL_HTMLB_HEADINCLUDE==========CP" had to be
terminated because it has
come across a statement that unfortunately cannot be executed.
Error analysis
You attempted to use a 'NULL' object reference (points to 'nothing')
access a component (variable: " ").
An object reference must point to an object (an instance of a class)
before it can be used to access components.
Either the reference was never set or it was set to 'NULL' using the
CLEAR statement.
How to correct the error
If the error occures in a non-modified SAP program, you may be able to
find an interim solution in an SAP Note.
If you have access to SAP Notes, carry out a search with the following
keywords:
"OBJECTS_OBJREF_NOT_ASSIGNED" " "
"CL_HTMLB_HEADINCLUDE==========CP" or "CL_HTMLB_HEADINCLUDE==========CCIMP"
"IF_HTMLB_ELEMENT_DELEGATED~DO_AT_END"
If you cannot solve the problem yourself and want to send an error
notification to SAP, include the following information:
1. The description of the current problem (short dump)
   To save the description, choose "System->List->Save->Local File
(Unconverted)".
2. Corresponding system log
   Display the system log by calling transaction SM21.
   Restrict the time interval to 10 minutes before and five minutes
after the short dump. Then choose "System->List->Save->Local File
(Unconverted)".
3. If the problem occurs in a problem of your own or a modified SAP
program: The source code of the program
   In the editor, choose "Utilities->More
Utilities->Upload/Download->Download".
4. Details about the conditions under which the error occurred or which
actions and input led to the error.
System environment
    SAP-Release 700
    Application server... "DV35"
    Network address...... "10.8.54.191"
    Operating system..... "SunOS"
    Release.............. "5.9"
    Hardware type........ "sun4u"
    Character length.... 16 Bits
    Pointer length....... 64 Bits
    Work process number.. 0
    Shortdump setting.... "full"
    Database server... "DV35"
    Database type..... "ORACLE"
    Database name..... "DER"
    Database user ID.. "SAPSR3"
    Char.set.... "C"
    SAP kernel....... 700
    created (date)... "Feb 3 2008 21:08:24"
    create on........ "SunOS 5.9 Generic_117171-13 sun4u"
    Database version. "OCI_102 (10.2.0.2.0) "
    Patch level. 146
    Patch text.. " "
    Database............. "ORACLE 9.2.0.., ORACLE 10.1.0.., ORACLE 10.2.0.."
    SAP database version. 700
    Operating system..... "SunOS 5.9, SunOS 5.10"
    Memory consumption
    Roll.... 16192
    EM...... 4189848
    Heap.... 0
    Page.... 16384
    MM Used. 2078976
    MM Free. 2108272
User and Transaction
    Client.............. 200
    User................ "RCF_UNREG"
    Language Key........ "E"
    Transaction......... " "
    Transactions ID..... "48F75A37D7085D19E10000000A0836BF"
    Program............. "CL_HTMLB_HEADINCLUDE==========CP"
    Screen.............. "SAPMHTTP 0010"
    Screen Line......... 2
    Information on Caller ofr "HTTP" Connection:
    Plug-in Type.......... "HTTP"
    Caller IP............. "10.125.6.207"
    Caller Port........... 8001
    Universal Resource Id. "/sap/bc/bsp/sap/hrrcf_cand_reg/application.do"
Source Code Extract
Line SourceCde
106 **   Wednesday
107 *    CALL FUNCTION 'DATE_GET_WEEK' EXPORTING date = '20030101' IMPORTING week = week_num.
108 *    IF week_num+4(2) = '01'. firstweekcode = firstweekcode + 8. endif.
109 *
110 **   Thursday
111 *    CALL FUNCTION 'DATE_GET_WEEK' EXPORTING date = '20040101' IMPORTING week = week_num.
112 *    IF week_num+4(2) = '01'. firstweekcode = firstweekcode + 16. endif.
113 *
114 **   Friday
115 *    CALL FUNCTION 'DATE_GET_WEEK' EXPORTING date = '19990101' IMPORTING week = week_num.
116 *    IF week_num+4(2) = '01'. firstweekcode = firstweekcode + 32. endif.
117 *
118 **   Saturday
119 *    CALL FUNCTION 'DATE_GET_WEEK' EXPORTING date = '20000101' IMPORTING week = week_num.
120 *    IF week_num+4(2) = '01'. firstweekcode = firstweekcode + 64. endif.
121 *
122 **   Sunday
123 *    CALL FUNCTION 'DATE_GET_WEEK' EXPORTING date = '20060101' IMPORTING week = week_num.
124 *    IF week_num+4(2) = '01'. firstweekcode = firstweekcode + 1. endif.
125 *
126 *    sfirstweekcode = firstweekcode.
127
128 *   Get date format
129 *    SELECT SINGLE datfm FROM usr01 INTO datfm WHERE bname = sy-uname.
130 *    if datfm is initial.
131 *      datfm = '1'.
132 *    endif.
133
134     data: stylepath type string,
134     data: stylepath type string,
135          popuppath type string.
136          stylepath = headinclude->mc_render_lib_d2_system->stylepath.
137     popuppath = stylepath.
138
The error is at line 136.
What could be the problem ?? I have done all the config related to e-Recruitment... Also activated most of the SICF services...
Could something be pending from BASIS front ?? Below are some of the keywords found in SM21 log.
1. Run-time error "OBJECTS_OBJREF_NOT_ASSIGNED" occurred
2. Task: 23834, Process:Dialog work process No. 001, Program: SAPMHTTP, Problem Class: Transaction problem, Package:SABP
Module Name:abdata, Line:0430, Error text:ab_DataAddrRead
Please guide...
Thanks.
Shashank Shirali

Hi Friends,
The problem is solved. The issue was with SICF service activation.
Certain system services were not activated.
Thanks,
Shashank Shirali

System.Data - Crash during DataTable.Load

Hello
I encountered a (random) crash of my executable during a DataTable.Load when i do a "select" request with a big CLOB (> 24000 characters).
I have coded a test and the error happen after 5 or 6 execution. I find a way to correct the problem by adding a Thread.Sleep after the DataTable.Load.
But it's clearly not a solution
DataTable myTable = new DataTable();
myTable.Load(myReader);
=> This code crash
DataTable myTable = new DataTable();
myTable.Load(myReader);
Thread.Sleep(1000);
=> this code work
I have the same problem with a myReader.GetValue() and a myReader.GetString()
If someone could provide an explanation...
Thanks
My configuration :
Oracle driver : OraOleDb v11.1.0.6
My assembly if compiled on Framework 4.0 x86
Here is the detail of the exception :
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.AccessViolationException
Stack:
at System.Data.Common.UnsafeNativeMethods+IRowset.GetData(IntPtr, IntPtr, IntPtr)
at System.Data.OleDb.OleDbDataReader.GetRowDataFromHandle()
at System.Data.OleDb.OleDbDataReader.GetValueBinding(System.Data.OleDb.MetaData)
at System.Data.OleDb.OleDbDataReader.GetValues(System.Object[])
at System.Data.ProviderBase.DataReaderContainer+CommonLanguageSubsetDataReader.GetValues(System.Object[])
at System.Data.ProviderBase.SchemaMapping.LoadDataRow()
at System.Data.Common.DataAdapter.FillLoadDataRow(System.Data.ProviderBase.SchemaMapping)
at System.Data.Common.DataAdapter.FillFromReader(System.Data.DataSet, System.Data.DataTable, System.String, System.Data.ProviderBase.DataReaderContainer, Int32, Int32, System.Data.DataColumn, System.Object)
at System.Data.Common.DataAdapter.Fill(System.Data.DataTable[], System.Data.IDataReader, Int32, Int32)
at System.Data.Common.LoadAdapter.FillFromReader(System.Data.DataTable[], System.Data.IDataReader, Int32, Int32)
at System.Data.DataTable.Load(System.Data.IDataReader, System.Data.LoadOption, System.Data.FillErrorEventHandler)
at eWorkflow.Dal.Dal.DalBase.ExecuteReader(System.String)

Hi,
Sorry so late to answer your question.
Per my understanding, you have load a large of data,and don't have enough memory.
But form the exception Info: System.AccessViolationException
It seems as joel said, maybe some others attempt to read/write the same data. Please exclude these
factors and try again. Good Luck!Best wishes!
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