Best Menu Implementation in ADF

Hi Friends,
I have an application developed in Oracle Forms. The Menu's are using the same fundermental as Oracle's EBS where you have a tree and when you click a node, it opens the corresponding form. I have been trying to think how i can accomplish the same in ADF or is there a better way to manage dynamic menu's in ADF?
I am using JDev 11g Release 2
Thanks.
Eric.
Edited by: Eric S. on Dec 22, 2011 6:23 PM

Hi,
For that purpose you need to use WildCard component,
try
http://docs.oracle.com/cd/E18941_01/tutorials/jdtut_11r2_43/jdtut_11r2_43.html
http://www.fireboxtraining.com/blog/2011/07/14/dynamic-oracle-adf-navigation-using-a-menu-model/
Edited by: -Suresh.CHS on Dec 22, 2011 9:21 PM

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shortDesc="Alt+Shift+X"
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String clientId = null;
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component = JSFUtils.findComponentInRoot(id);
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return clientId;
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Hi,
I am developing an ADF application where the users do not want to use the mouse. So I would like to know if there are a best practice for this?
Well HTML (and this is the user interface you see) follows a tab index navigation that you follow with "tab" and "shift+tab". Anything else is a short cut for which you use mnemonics (as you already do) or shortcuts (explained in http://one-size-doesnt-fit-all.blogspot.dk/2010/11/adf-ui-shell-supporting-global-hotkeys.html). There is a distinction to make between non-web environments (which I think you and your users have abackground in) and client desktop environments. Browsers block some keyboard functionality for their own purpose. So you may have to find a list of keys first that work across browsers. Unlike desktop clients, which allow you to "press a button" without the button to take focus, this cannot be done on the web. So you need to be clever here, avoiding buttons at all.
The following paper is about JavaScript in ADF and explains the basics for what Chris Muir explains in : http://one-size-doesnt-fit-all.blogspot.dk/2010/11/adf-ui-shell-supporting-global-hotkeys.html
http://www.oracle.com/technetwork/developer-tools/jdev/1-2011-javascript-302460.pdf
It has the outline for how to register short cut keys that perform a specific action (e.g. register ctrl+d to delete the current row you are on, or press F11 to execute a query (similar to Oracle Forms frmres files)). However, be aware that this includes some code you have to write (actually quite some code to be honest).
http://www.oracle.com/technetwork/developer-tools/adf/learnmore/79-global-template-button-strategy-360139.pdf (are there an example implementation?), or
http://one-size-doesnt-fit-all.blogspot.dk/2010/11/adf-ui-shell-supporting-global-hotkeys.html
Actually these are implementations as they come with example code for you to use and customize, do they? So what is this question asking for more ? Also note that global buttons don't quite have anything in common with the question you asked. I assume you want to see it as an implementation of the Forms toolbar that operates on the form or table the focus is in. This however does not work for the web as there is nothing that keeps track of which component has a focus and to what iterator (data block) it belongs. This would involve even more coding (though possibly doable)
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Thanks
Edited by: user5108636 on Feb 8, 2011 6:51 PM

I want to remove the '+' and the '-' from the showDetailItem. Should I tweak the css file.
Thanks

Best Practice for Deploying ADF application

I am tasked with developing a best or prefered practice of feploying a large ADF application. Background: we are in the process of redeveloping a UI for a large system. We have broken the system down into susbsytems. Each of these susbsystems UI will be a ADF aaplicaion(?). This is a move from a MS .Net front end. The backend (Batch processes etc) is being dveloped in Java. So my question is if I have several ADF projects for each subsystem and common components that they all will use - what is the best practice to compile package and deploy? The deployment will be to weblogic server or servers(Cluster).
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So then when we build the source out of subversion (ojdeploy ? Ant? ) then what is best practice to deploy to a weblogic server (wslt admin console) - again we want it to be automated.
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Rule 1: Never use the "Automatically Expose UI Componentes in a New Managed Bean" option, create your bindings manually;
Rule 2: Rule 1 is always right;
Rule 3: In doubts, refer to rule 2.
You may also want to check out :
http://groups.google.com/group/adf-methodology
And :
http://www.oracle.com/technology/products/jdev/collateral/4gl/papers/Introduction_Best_Practices.pdf

What are the best coding standards for ADF 11g?

Hi,
Do we have any link that will suggest the best coding standard practices used for ADF 11g?
I am looking out from the perspective of some standards that can be defined before starting my project to know the team on how to
1. Minimize Duplicity and max reusability of code
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3. Resource bundle usage and its calls
4. Maintainning format consistency eg. date display format, number format
5. Exception handling
6. Logging
7. Namiing conventions
Also then we might have standards on
1. Task flow dev.
2. EO and VO creation standards
3. UI development standards [purely ADF component based]
Thanks in advance
Edited by: user8925296 on May 26, 2010 3:24 PM

The ADF Enterprise Methodology Group has a page on standards that gives you a starting point on many of your questions: http://groups.google.com/group/adf-methodology/web/adf-coding-standards
John

Menu tabs in adf faces on jdeveloper 10.1.3.5

Hi,
I am new to jdeveloper and I am looking for a sample code for menu tabs without binding the tabs to menu model.
I went through the ADF development guide but it has example only with menu model.
Can somebody provide me with an example for menu tabs?
Thanks,
Bablu

You mean something like this?
http://www.oracle.com/technology/products/jdev/tips/muench/1013srdemo/index.html

How to create menu bar in ADF

Hi,
I'm trying to get a drop down menu in my web app using ADF Faces.
Currently I'm using an af:menuBar tab with a menu model like this:
- File
- New ...
- Open...
-View
- Toolbars ...
On clicking file new open options should come .
It only displays the top level nodes (i.e. the File and View)
Is it possible to make a drop down menu using ADF Faces?
Using adf 11.1.1.5.0
Thanks.

You mena something like this
            <af:menuBar id="mb1">
              <af:menu text="menu 1" id="m2">
                <af:commandMenuItem text="commandMenuItem 1" id="cmi1"/>
                <af:commandMenuItem text="commandMenuItem 2" id="cmi2"/>
                <af:menu text="menu 3" id="m4">
                  <af:commandMenuItem text="commandMenuItem 3" id="cmi3"/>
                  <af:commandMenuItem text="commandMenuItem 4" id="cmi4"/>
                </af:menu>
              </af:menu>
              <af:menu text="menu 2" id="m3">
                <af:commandMenuItem text="commandMenuItem 5" id="cmi5"/>
              </af:menu>
            </af:menuBar>Copy this code to your page and run it to see the menu...
Timo

Is LabVIEW best for implementating an array of microphones?

Hello techies,
I am planning to implement an array of microphones for localization of sound. Is LabVIEW the best for this or does anybody know a better one??
I would appreciate it if anybody could help me with this.
thanks in advance !

Stream of consciousness alert.
My sense is that LabVIEW is not the BEST.
The best is probably an all-hardware solution. Very difficult to build, harder to debug, harder still to modify.
Introduce software, the next best is probably coded in machine language. Probably harder than all-hardware.
Next best is to use a low-level language such as C with custom routines optimized for your particular problem. Hard, but doable and not user-friendly.
Move to a higher level language such as C++, better UI, slightly worse performance.
Move to LabVIEW/Measurement Studio. Slightly worse overhead, great UI, relatively easy to modify and debug. Probably the only one that works on a reasonable budget/timeline.
99+% of applications would probably not need the performance (at least initially) beyond what LV can deliver. Even if you did, you'd be crazy not to start with the most straightforward.
My personal bias is towards Measurement Studio. I feel that it gives me the ability to get my hands dirty when necessary but maintain a very clean UI. With LV I feel that there is some overhead when interfacing with external code. If I already knew LV would I learn/buy Measurement Studio just for this application, almost certainly not.
Don't let perfection be the enemy of the very, very good. I say go with LV.
End stream of consciousness.

Best practices for large ADF projects?

I've heard mention (for example, ADF Large Projects of documentation about dealing with large ADF projects. Where exactly is this documentation? I'm interested in questions like whether Fusion web applications can have more than one ViewController project (different names, of course), more than one Model project, the best way to break up applications for ease of maintenance, etc. Thanks.
Mark

I'd like to mention something:
Better have unix machines for your development.
Have at least 3 GB of RAM on windows machines.
Create all your commonly used LOVs & VOs first.
If you use web services extensively, create it as a seperate app.
Make use of popups, it's very user friendly and fast too. You no need to deal with browser back button.
If you want to use common page template, create it at the beginning. It's very difficult if you want to apply it later after you developed pages.
Use declarative components for commonly used forms like address, etc.
Search the forum, you will see couple of good util classes.
When you check-in the code, watch out some of the files don't show up in JDev like connections.xml
Make use of this forum, you will get answers immediately from great experts.
http://www.oracle.com/technology/products/jdev/collateral/4gl/papers/Introduction_Best_Practices.pdf

Best Menu Implementation in ADF

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