Using parameters in switching pages

I see the websites passing a single long encoded(?) parameter
when switching between pages.
What exactly is this? I am guessing that it is a way of
passing multiple parameters in a more secure way.
Also seem sto make life easier for the search engines.
If this is what is going on, does dw help with this? if not
how do i do it?
regards

Hi friends,
I am new to applets and I am wondering if we can use
them in jsp pages to display resultsets coming from
database queries...If all you want to do is display the resultsets, why not just do it on the page using a <table>? It would be faster.
To display in an applet, you could pass the information to the applet as parameters and format and display in the Applet using a JTable.

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Why does firefox hang up and say it "got confused", when I try to switch from using facebook as myself to using facebook as a page I manage?

firefox hangs up and says it "got confused", when I try to switch from using facebook as myself to using facebook as a page I manage.

Start Firefox in [[Safe Mode]] to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
* Don't make any changes on the Safe mode start window.
* https://support.mozilla.com/kb/Safe+Mode
If it does work in Safe-mode then disable all extensions and then try to find which is causing it by enabling one at a time until the problem reappears.
* Use "Disable all add-ons" on the [[Safe mode]] start window to disable all extensions.
* Close and restart Firefox after each change via "File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit")
In Firefox 4 you can use one of these to start in [[Safe mode]]:
* Help > Restart with Add-ons Disabled
* Hold down the Shift key while double clicking the Firefox desktop shortcut (Windows)
* https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes

Switching pages from flash-gui

I tried to switch to a page using a flash-button inside an rma which functions as a gui.
To do so I use an external interface call:
var jsCaller:Object = ExternalInterface.call("eval","this.pageNum = 1;");
I use eval frequently to call various methods within my document-script and so far it has never failed me. However, in this case, when I push the button, acrobat crashes.
It seems to switch to the page (at least the scrollbar indicates that) but before anything from that page is actually shown, acrobat crashes. The version I use is Acrobat 9 Pro Extended (version 9.1.0). I tested this in reader 9.4 and found the same behaviour.

Yes it does, and it will. The problem is that by switching pages the Flash annotation is disabled, but both Flash and Acrobat expect the externalInterface function to have a return value. As the Flash Player instance is killed halfway through the handshake, it takes Acrobat down with it. Probably should've fixed it, but it's not a major priority, as;
(1) hardly anyone uses it, and if they do they find out very quickly they can't
(2) it crashes in a safe-ish way, so there's no exploitability in the bug
One way around it is to call a doc-level function from AS which itself fires off a short delayed function call to set the pageNum value, so you can return the handshake to Flash *before* the page changes and the link gets severed. If your SWF is running in a pop-up window and set to manually disable, then it'll be fine.

ADF how can i execute a query with parameters when the page renders

hi
i am using ADF web 11g
i need to execute a query with parameters when the page renders
thanks

hello,
I'm a fan of Java code, I really am.
But when you use ADF, you decided to move to a more declarative environment.
So why not do it declarative, the adf way?
In your pagedef insert a action binding.
This can be anything, a call to the application module, a call on the iterator(Like executeWithparams, etc.)
Create an invokeAction in your pagedef and set the condition.
This example refreshes(Action 2 is execute query) the data.
First the method binding:
 <action IterBinding="PersoonIterator" id="Execute" InstanceName="LSAppModuleDataControl.Persoon"
 DataControl="LSAppModuleDataControl" RequiresUpdateModel="true" Action="2"/>And the invoke action
 <invokeAction Binds="Execute" id="refreshData"/>This always refreshes the data on page entry, but anything is possible, you can set condictions for the invokeAction.
-Anton
PS Yes I know that pagedefs become backing beans in the end and yes that is Java code, but if you wanna play the ADF way, the goal is the reduction of Java code and the increased performance of declarative programming.

Export Jasper Report Through JSP(using parameters)

Hi All ;
Please I need A help ;
I need to use a Jasper Report in my jsp pages using parameters ;
can some one tell me how i can do it by steps & with example ;
note that i use Oracle Data Base;
Regards;

I would start off reading a JasperReports tutorial.
Here is a list of all JasperReports tutorials available on the world wide web:
http://www.google.com/search?q=jasperreports+tutorial

Assigning parameters to custom page types

I am creating a custom portlet that displays a banner at the top of a page. The banner that the portlet displays is dependant on the value of a parameter being passed into it. So for example if I set the parameter to equal 'finance' it would display a banner specific to the finace department e.t.c. The idea of this approach is that we only have to create one template (rather than one for every department).
I do not want users who create pages to have to go into every page they create and manually set the parameter values for their specific department. (within page properties > parameters). Instead I wish to create some custom page types that have pre-defined parameters set against them. My question is - Is it possible to assign parameters to custom page types (preferably as a hidden field so users cant accidently change it) and if so how? If not does anyone know a better way of doing it?

You can't do this with parameters, but you can do it with custom page type attributes. Set default values for the attributes and have the portlet query the WWSBR_FOLDER_ATTRIBUTES view to get the values (or you could just check the page type in WWSBR_ALL_FOLDERS and not use an attribute at all).
To get the pageid that you'll need for the query, use the function WWCTX_API_PARAMETERS.GET_VALUE('_pageid',p_reference_path).
Regards,
Jerry
PortalPM

Re: Switching pages from flash-gui

One way around it is to call a doc-level function from AS which itself
fires off a short delayed function call to set the pageNum value, so you
can return the handshake to Flash *before* the page changes and the
link gets severed.
Once again an extremely simple task made incredibly complicated. So this is a known bug noone cared to fix? Not quite what I would expect considering the retail-prize of Acrobat Pro Extended.At least I know what's going on now.
So thanx anyway.
Is there a chance this is at least fixed in Acrobat X?
BTW: A separate forum on Acrobat Flash would probably be a good idea (just like there is one for 3D-Features). I'm always unsure where to post such problems specifically involving flash in the acrobat context. As the documentation on this subject is very limited imho, there's probably loads of problems to discuss.

Yes it does, and it will. The problem is that by switching pages the Flash annotation is disabled, but both Flash and Acrobat expect the externalInterface function to have a return value. As the Flash Player instance is killed halfway through the handshake, it takes Acrobat down with it. Probably should've fixed it, but it's not a major priority, as;
(1) hardly anyone uses it, and if they do they find out very quickly they can't
(2) it crashes in a safe-ish way, so there's no exploitability in the bug
One way around it is to call a doc-level function from AS which itself fires off a short delayed function call to set the pageNum value, so you can return the handshake to Flash *before* the page changes and the link gets severed. If your SWF is running in a pop-up window and set to manually disable, then it'll be fine.

When working in a document how do I switch pages around?

Hi,
I am working on a document and want to switch pages around how do I do that?
Thanks
Debbie

Debbie ~ Perhaps the reason you haven't received a reply to your question after several days is that you haven't said which application you're using for your document. ...TextEdit? ...Pages from iWork?
And for a reminder of how to reply to your messages, click on this link:
https://discussions.apple.com/message/15044922#15044922

Best practice of getting request parameters in JSP page

int period_Id = 0;
try
period_Id = Integer.parseInt(request.getParameter("period_id"));
catch(Exception e)
period_Id = 0;
}This is the normal way we use to get parameters from previous page.
But I am not sure if it is thebest practice.
Please respond if anyone knows a better way.
Regards

Using java code in a JSP is a horrible practice. There are far better ways to write JSP's nowadays in the form of custom tags, JSTL and possibly JSF. Combined with servlets this will make your code clean, reusable and maintainable.
However if you insist and using scriptlets, I'd say create your own request bean that wraps around the HttpServletRequest and write methods getParameterInt(), getParameterDouble(), etc. Such a method could look like this:
public int getParameterInt(String name, int default)
String paramstr = request.getParameter(name);
if(paramstr == null || paramstr.length() == 0){
return default;
try{
return Integer.parseInt(paramstr);
} catch(Exception e) {
return default;
}With such a bean you never have to do that exception catching yourself again: you can just pass the parameter name and a default value that will be returned if the parameter does not exist or is not a valid integer.

Call javascript function using parameters cause a immediate execute at load

Hello.
I recognized a strange behavior if I try to use parameters to javascript in af:clientListener method property.
Using syntax <af:commandButton text="Init" id="cb1"
 partialSubmit="true">
 <af:clientListener method="OnInitControl1" type="click"/>
</af:commandButton> and javascript function OnInitControl1() {
alert('OnInitControl1 called');
} the method OnInitControl1 is called first with the click of the button.
But with the syntax <af:commandButton text="Init" id="cb1"
 partialSubmit="true">
 <af:clientListener method="InitCtrl('Control1')" type="click"/>
</af:commandButton> and javascript function InitCtrl(frameName) {
alert('InitCtrl(' + frameName + ') called');
}the function InitCtrl is called immediate at load of the page.
In both cases the javascript file is inserted in af:document using<af:resource type="javascript" source="/ScriptHelper.js"/>Is my syntax for "method" property of the af:clientListener wrong?
Paul.

Hi,
I am using Oracle JDeveloer version 11.1.1.0.2. I have gone through your discussion. Since i am new to ADF, just wanted to request you to share the code related to <af:resource type="javascript" source="/ScriptHelper.js"/>. Also, the Tag included for the same. In my Environment, if i use <af:resource, it shows, "element af: resource is not expected".
My requirement is similar to your as you explained in details. I need to push all the client side validation to Javascript file and need to call in the ADF pages wherever it is required (re-usable). Also, is there any specific formate for JS file to be maintained from the point of view of ADF calling the JS file.
Your help will be greatly appreciated.
Thanks in Advance,
--Mahesh

Using pdf in inner pages

I am have a page in my website
http://www.etcourses.com/5-things-to-consider-before-taking-interior-design-courses/
that i would like to post some pdf files..
how to embedd?

Hi friends,
I am new to applets and I am wondering if we can use
them in jsp pages to display resultsets coming from
database queries...If all you want to do is display the resultsets, why not just do it on the page using a <table>? It would be faster.
To display in an applet, you could pass the information to the applet as parameters and format and display in the Applet using a JTable.

Purpose of using parameters defined below in FM 'REUSE_ALV_GRID_DISPLAY'

Hi,
Iwant to know the purpose of using parameters defined below in FM ''REUSE_ALV_GRID_DISPLAY' :---
EXPORTING.
I_INTERFACE_CHECK =
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =
IS_SEL_HIDE =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN =
I_SCREEN_START_LINE =
I_SCREEN_END_COLUMN =
I_SCREEN_END_LINE =
IT_ALV_GRAPHICS =
IT_HYPERLINK =
IT_ADD_FIELDCAT =
IT_EXCEPT_QINFO =
I_HTML_HEIGHT_TOP =
I_HTML_HEIGHT_END =
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
small example codes are most welcome.
Regards,
Rahul

Go To SE37 AND Give the function module name and press Button 'FUnction Moudule Documentation' There you will get the documentation for each parameter
* I_INTERFACE_CHECK =
Interface consistency check log output
Description
So that the performance of the list output is not reduced due to interface consistency checks, these checks are performed in a special call mode.
If this parameter is set to 'X', interface consistency is checked when the function module is called and an error log is displayed.
You should only set this parameter for testing purposes during the development process (for example, for debugging).
You can also perform the interface check on the result list by entering function code &SOS.
THIS PARAMETER IS CURRENTLY NOT SUPPORTED IN FULLSCREEN MODE! As a workaround, go to the print preview from within the list and enter function code &SOS there.
Default
SPACE
*IS_SEL_HIDE = 
Description
This parameter is currently not supported!
Only relevant if layout parameter
LAYOUT-GET_SELINFOS of IMPORTING structure IS_LAYOUT is set.
Complex type for modifying information displayed on the selection dialog box:
mode: 'R' = Only entries passed in internal table
 IS_SEL_HIDE-T_ENTRIES are output on
 the dialog box. Selection information
 obtained by the list tool by reading the
 selection screen again (only if the report
 is called with selection screen) are
 replaced by the entries passed.
 'S' = The selection information obtained by the
 list tool by reading the selection screen
 of the calling report again, are modified
 by the entries of table
 IS_SEL_HIDE-T_ENTRIES.
t_entries: Table with selection information
t_entries-mode: 'A' = Display selection information of the current
 table row on the information dialog box.
 'D' = Do not display selection information of the
 the Select option or of parameter SELNAME
 on the dialog box.
t_entries-selname: (required only if t_entries-mode = 'D')
 name of Select option or parameter
The following table fields are only required if t_entries-mode = 'A'. They contain the selection information to be added.
t_entries-field: DDIC field name of the field for which selection
 information is to be displayed
t_entries-table: DDIC table name of t_entries-field.
t_entries-stext: Field description on the information dialog box.
 If t_entries-field and t_entries-table were
 filled, this text is taken from the DDIC.
t_entries-valuf: Selection condition from-value (external format)
t_entries-valut: Selection condition to-value (external format)
t_entries-sign0: (I)nclusive (E)xclusive
t_entries-optio: All values of the option field of the Select
 option are allowed.
The remaining fields are used internally and are irrelevant to the caller.
* IS_PRINT =
Print information
Description
Control parameters relevant for printing
PRINT
Value range: SPACE, 'X'
'X' = Print list and do not display it on the screen. Further settings can be made on the print parameter screen.
NO_PRINT_SELINFOS
Value range: SPACE, 'X'
'X' = Do not print existing selection information (see also LAYOUT-GET_SELINFOS)
NO_COVERPAGE
Value range: SPACE, 'X'
'X' = Print selection information and list status, if available, on a separate page.
NO_NEW_PAGE
Value range: SPACE, 'X'
Internal use only
RESERVE_LINES
Value range: 0, n
n = Number of lines output in the footer by the user during printout at END_OF_PAGE in the corresponding callback event.
NO_PRINT_LISTINFOS
Value range: SPACE, 'X'
'X' = Do not print list status (sort information, subtotals information and filter information).
NO_CHANGE_PRINT_PARAMS
Value range: SPACE, 'X'
SPACE = (default) The output format (number of columns) is dynamically adjusted depending on the list width (255 at most).
'X' = The current print parameters are always used. If the list is wider, the output width is not adjusted dynamically.

VM Activation problem when using Internal Virtual Switch mode

Hello,
I have setup Windows 2012 R2 Standard Version host machine. Hyper-V setup successful. Host machine already activate license.
I have got a problem is when VM connecting with Internal virtual Switch. It will not able to process Windows activation. If it connected using External Virtual Switch, it can successful do windows activation. However, using External Virtual
Switch, one more WAN IP will be used.
I am using ICS method to share the network interface to Internal Virtual Switch.
Is it what problem and how to resolve it?
Thanks!

Hi Gyorgy,
What is the version of your guest operating system? Why not we create an External Virtual switch to access Internet when using Hyper-V guest system? (Some reference if needed:Hyper-V Virtual Switch
Overview )
The network connection seems to be fine, if you mean the webpage can't be displayed through Internet Explorer, please take a look at the article below:
"Internet Explorer cannot display the webpage" error
For more information, please check:
Fixing "Page cannot be displayed"
Best regards
Michael Shao
TechNet Community Support

Browser portlet losing navigation context when switching pages

Hi,
I have a desktop with 2 pages, each holding a URL/Browser Portlet. Each time, I switch pages (running locally), the entire porlet reloads the url content. The portal doesn't remember where I browsed when I switch pages.
For example, if I browse from a.jsp to b.jsp in page1/portlet1 then switch to page 2 and switch back again to page 1, page a.jsp loads into portlet1 as though i was browsing there for the first time. Is there a setting that I'm missing? Or a backing file, or is it because i'm only using a file based verion for my initial development? Or, does switching pages always force a reload?

inline refresh modifies javascript, not flex. Maybe try an iframe?

Using a vga switch

Hi All
I need to switch between two MacBooks while running Keynote on one, and Pages on the other so that I can put up comments live during the talk back part of a session. I am told that it is not possible to edit slides 'live' so this was suggested as the next best thing to do.
Now the problem...
When I switch the 'VGA switch box' the (keynote) macbook reverts to running the Keynote full screen on it's own screen, and the (pages) macbook looks for the projector, finds it , tries several resolutions and after a few seconds decides what to use, settles down and shows Pages. When I switch back to have the Keynote back on screen, the (keynote) macbook does the same, flash a picture up/change resolution/go to black, several times until it finds one it likes and then it stops flashing and shows the slide properly.
I have found a way around this by using a splitter and monitor on each macbook but what I want to find is how to lock the video output to stay on, even if it thinks that the projector has gone away.
Any help gratefully received, Thanks in advance,
David

macdaddy429 wrote:
I want to connect a Mac Mini and a PC to a VGA monitor using a KVM switch. I used a VGA/Mini-display port adapter to connect the switch to the thunderbolt port on the Mac Mini. The PC side works fine, but the monitor says "No Signal" when I switch to the Mini. Thoughts??
My experience of using Macs with KVM devices is that you need to boot the Mac while the KVM is set to display that Mac. This allows the Mac to detect the monitor and correctly set the video card to the right settings.
If you boot the Mac or more typically reboot the Mac while the KVM is set to a different computer the Mac does not see what monitor is connected and then defaults to a settings that will not match the monitor. I find this happens when I am remote controlling a Mac connected to a KVM to for example run an Apple software update which requires a reboot. Being that I am remote to the machine I cannot switch the KVM back to the Mac.
If you do have a Mac that has booted without the KVM being set to it and hence ends up with the wrong video settings, you can consider the following two options.
1. From another Mac use Screen Sharing to control the problem Mac and then try telling it to 'Detect Displays' or if you know the precise video settings, selecting them in Displays.
2. Not applicable to VGA scenarios, but if your using DVI or HDMI, there is a device made specifically for this situation by Gefen. It 'learns' the video settings of the monitor/TV and stores them, it will then keep sending the signal for that monitor/TV to the Mac even if you unplug the monitor/TV completely. These are more often used in home media center setups with AV Receivers (which sort of act as a video switchbox). See http://www.gefen.com/kvm/dproduct.jsp?prod_id=4715 for the DVI version, and http://www.gefen.com/kvm/dproduct.jsp?prod_id=8005 for the HDMI version.

Using parameters in switching pages

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