Letting the user choose the amount of questions to a random quiz

is it possible to Letting the user choose the amount of questions to a random quiz taken from a question pool?

Hi Paul,
you could check the source code of the http://osmf.org/dev/1.5gm/youtube-googleanalytics.html page. The js script code creates the embed code on page load.
After the object is created, I obtain a generated embed code similar to:
<object id="StrobeMediaPlayback" width="640" height="480" type="application/x-shockwave-flash" name="StrobeMediaPlayback" data="StrobeMediaPlayback.swf" style="visibility: visible;">
<param name="allowFullScreen" value="true">
<param name="flashvars" value="src=http://movie/.....&plugin_ga=GTrackPlugin.swf&ga_http://www.realeyes.com/osmf/plugins/trac king/google=%3Cvalue%20key%3D%22reTrackConfig%22%20type%3D%22class%22%20class%3D%22com.rea leyes.osmf.plugins.tracking.google.config.RETrackConfig%22%3E%09%09%20%20%20%20%20%20%20%2 0%3Caccount%3EUA-7184501-2%3C/account%3E%09%09%20%2...l%3D%22start%22%20/%3E%09%09%20%20%2 0%20%20%20%20%20%20%20%20%20%20%20%20%20%3Cmarker%20time%3D%2220%22%20label%3D%22start%22% 20/%3E%09%09%20%20%20%20%20%20%20%20%3C/event%3E%09%09%20%20%20%20%20%20%20%20%3Cdebug%3Et rue%3C/debug%3E%09%09%20%20%20%20%20%20%20%20%3CupdateInterval%3E250%3C/updateInterval%3E% 09%09%09%3C/value%3E&src_namespace_realeyes=http://www.realeyes.com/osmf/plugins/tracking/ google&src_realeyes_pageURL=page%20description&javascriptCallbackFunction=onJavaScriptBrid geCreated">
</object>
You will have to urlencode the XML data in order to use the plugin, I think this is where you are stuck.
Does this help create your own code?
P.S. regarding the contents of the XML string, you will have to personalize it for you own purposes.

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I want to cancel and This system is Bull %%^! It shouldnt be this nerve racking to cancel, I wasn't asked 1/4 the amount of questions when I gave my CC info... It sends you in circles....

See Heading!

Look thru the following links and use the chat option if required for your situation:
Cancel your membership or subscription | Creative Cloud
https://helpx.adobe.com/x-productkb/policy-pricing/cancel-membership-subscription.html
https://forums.adobe.com/thread/1703848
Chat support - For the link below click the Still Need Help? option in the blue area at the bottom and choose the chat option...
Creative Cloud support (all Creative Cloud customer service issues)
http://helpx.adobe.com/x-productkb/global/service-ccm.html ( http://adobe.ly/19llvMN )

How to disable the previously entered user ID's that automatically appear. For example ; when logging into email , first letter of user ID promts the previously used email user IDs... Want to disable this feature---How can ot be done ?

Question
How to disable the previously entered user ID's that automatically appear. For example ; when logging into email , first letter of user ID prompts the previously used email user IDs... Want to disable this feature---How can it be done ?

*Click the (empty) input field on the web page to open the drop down list
*Highlight an entry in the drop down list
*Press the Delete key (on Mac: Shift+Delete) to remove it.
*http://kb.mozillazine.org/Deleting_autocomplete_entries
* Tools > Options > Security: Passwords: "Saved Passwords" > "Show Passwords"
* Tools > Options > Privacy > History: "Remember search and form history"
* https://support.mozilla.com/kb/Remembering+passwords
* https://support.mozilla.com/kb/Form+autocomplete

Can I somehow let the user select multiple images from device?

Is there any way to let the user select multiple images from the device media gallery?
The CameraRoll only selects one image. And the FileRefernceList doesn't show thumbnails (so you have no idea what you are selecting).
Is there a way, or maybe some sort of workaround, for this? Is there a way to maybe "read" the users gallery on the SD-card and output your own gallery that the user can select from?
I'm developing towards both Android and iOS so cross-plattform is a must.
Thank you guys

+1 to this question. I'm looking to do the same thing but haven't had any luck yet.

Auto claim a Task in the Worklist and limit the amount of assings per user

Hi, I have two questions:
1) Is there a way to implement "auto claim" in the worklist? I need to assign the task to the logged user as soon as the task is opened by the user.
2) Is there a way to limit the amount of tasks that the user claims? I need to avoid the situation of a user claiming more than one task. In other words, I need that "If a user claims a task, he MUST release or action it before claiming another task"
Thanks in advance,
Edited by: Neuquino2 on Apr 30, 2010 1:03 PM
I'm working with 11g

Ok, I understand your use case for question 1. I actually have this same problem I have been trying to solve for a couple of weeks and haven't found a solution. My use case is slightly different. I have to assign to a group, but in some cases, I know which user in the group the task should be assigned to. However, the requirement is that I assign to the group. So I am trying to figure out how to use the routeTask method of the task service to route the task to the user after the task has already been created and assigned to the group. Not sure yet if that works. I have an SR open with Oracle Support. In your case, it sounds like you want the first member of the assigneeGroup who looks at the task to become the acquiredBy user. I would assume you would need to use routeTask in the Workflow API (in my case, I am using routeTask from BPEL).
On the second question, I doubt that you will find any out-of-box mechanism to do this. There are the three workload balancing rules built into workflow API and available in the worklist application - round robin, least busy, and most productive. But none of those will fit your requirement. However, supposedly you should be able to create your own algorithm. I don't know how to do this, but there should be some place in the documentation that tells you how to do it.

Let end user to set up the query

Hi all!
Is there a way to let end user to set up a query/report with forms?
= users can use a form (whit predefined values) to determine which column(s) shows in the result and can add filters before submit.
Because a cube is stored in relational tables i think it's not an olap question.
But here is why i asked this:
I make an application that query an olap cube. I can make reports with apex from the cube view and from dimension views. But i want to let users to select from the available dimensons and measures and set filters on selected dimensions (on first page) using a form. When user submit the form the second page shows the result.
Thanks
Edited by: qenchi on 2009.08.09. 7:27

Hi,
This is what I've done in that application example.
1 - I have two pages. Page 1 is the select columns and filters page and Page 2 is the report
2 - On page 1, I have created a PL/SQL page process, called P1_CREATE_COLLECTION, that runs "Before Header". This is unconditional and has a Source Process of:
BEGIN
IF NOT APEX_COLLECTION.COLLECTION_EXISTS('FILTERING') THEN
APEX_COLLECTION.CREATE_COLLECTION_FROM_QUERY('FILTERING', 'SELECT COLUMN_NAME, DATA_TYPE, ''Y'' SHOW_YN, '''' FILTER FROM ALL_TAB_COLUMNS WHERE OWNER = ''#OWNER#'' AND TABLE_NAME = ''EMP3'' ORDER BY COLUMN_ID');
END IF;
END;ALL_TAB_COLUMNS contains records for all columns in all tables. In this example, I'm retrieving a list of all of the columns in the EMP3 table (which is just a copy of EMP plus a few extra fields). I'm also getting the data type for the column, setting the "Show" value to Y and starting with an empty filter string for each column. The actual data is retrieved into a collection called FILTERING. In this way, I can store all of the user's selections for use on Page 2. The IF test just ensures that I don't overwrite the collection if it already exists - that is so that I can keep any settings that the user made when they were last on Page 1.
This collection gives allows me to store the following:
SEQ_ID - the collection's sequence ID
C001 - The COLUMN_NAME
C002 - The DATA_TYPE
C003 - The Y/N flag for SHOW_IN_REPORT
C004 - The filter to be applied to the column
3 - I created a "SQL Query (updateable report)" report. To do this you need to create a report using the SQL Wizard - any SQL statement will do - then you can change the report type from "SQL Query" to "SQL Query (updateable report)". I haven't found another way to do this.
The report's SQL was changed to:
SELECT APEX_ITEM.HIDDEN(1, SEQ_ID) || C001 COLUMN_NAME,
C002 DATA_TYPE,
APEX_ITEM.SELECT_LIST(3, C003, 'Yes;Y,No;N') SHOW_IN_REPORT,
APEX_ITEM.TEXT(4, C004) FILTER
FROM APEX_COLLECTIONS
WHERE COLLECTION_NAME = 'FILTERING'
ORDER BY SEQ_IDThis is a "manual tabular form" and is based on the collection created by my process.
4 - I then created a button on the page called P1_CREATE_REPORT. This is just a normal submit button - the branch for this is to Page 2. On the branch, I ticked the option to "reset pagination for this page"
5 - Finally, on Page 1, I created a PL/SQL process, triggered by my button, and in the "On Submit - After Computations and Validations" process point. The Process code for this is:
BEGIN
FOR x IN 1..APEX_APPLICATION.G_F01.COUNT
LOOP
APEX_COLLECTION.UPDATE_MEMBER_ATTRIBUTE(p_collection_name=>'FILTERING', p_seq=>APEX_APPLICATION.G_F01(x), p_attr_number=>3, p_attr_value=>APEX_APPLICATION.G_F03(x));
APEX_COLLECTION.UPDATE_MEMBER_ATTRIBUTE(p_collection_name=>'FILTERING', p_seq=>APEX_APPLICATION.G_F01(x), p_attr_number=>4, p_attr_value=>APEX_APPLICATION.G_F04(x));
END LOOP;
END;This loops through the tabular form after it is submitted and updates the collection with the Y/N Show values and the filters
Now onto Page 2
1 - I created a SQL Query report using *SELECT 1 FROM DUAL". When created, I changed the report type to "SQL Query (PL/SQL function body returning SQL query)" and change the Region Source to the following code:
DECLARE
vSQL VARCHAR2(8000);
vQ CHAR(1);
vSEP1 VARCHAR2(2);
vSEP2 VARCHAR2(6);
BEGIN
vQ := CHR(39);
vSEP1 := '';
vSEP2 := 'WHERE ';
vSQL := 'SELECT ';
FOR x IN (SELECT SEQ_ID, C001, C002, C003, C004 FROM APEX_COLLECTIONS WHERE COLLECTION_NAME = 'FILTERING' ORDER BY SEQ_ID)
LOOP
IF x.C003 = 'Y' THEN
   vSQL := vSQL || vSEP1 || x.C001;
   vSEP1 := ', ';
END IF;
END LOOP;
vSQL := vSQL || ' FROM EMP3 ';
FOR x IN (SELECT SEQ_ID, C001, C002, C003, C004 FROM APEX_COLLECTIONS WHERE COLLECTION_NAME = 'FILTERING' ORDER BY SEQ_ID)
LOOP
IF LENGTH(x.C004) > 0 THEN
   IF x.C002 = 'VARCHAR2' THEN
    vSQL := vSQL || vSEP2 || x.C001 || '=' || vQ || x.C004 || vQ;
   ELSIF x.C002 = 'DATE' THEN
    vSQL := vSQL || vSEP2 || x.C001 || '=TO_DATE(' || vQ || x.C004 || vQ || ',' || vQ || 'DD/MM/YYYY' || vQ || ')';
   ELSE
    vSQL := vSQL || vSEP2 || x.C001 || '=' || x.C004;
   END IF;
   vSEP2 := 'AND ';
END IF;
END LOOP;
RETURN vSQL;
END;This loops through the FILTERING collection twice. The first time to build up a SQL SELECT statement containing all of the columns in EMP3 that the user wants to show
The second loop then builds up a WHERE clause for the statement based on any filters the user wants to apply. I have used the DATA_TYPE values stored in the C004 field to identify the format of the value in the WHERE clause - either VARCHAR2, which puts the string in quotes, DATE, which casts the string as a date using DD/MM/YYYY format and then any other value (which should be NUMBER), which just outputs the value entered.
Note that I've used vQ to hold the quote character (CHR(39)) as I find this easier than trying to work out how many single, double or triple quotes I need to get quotes within the string.
All of this just builds up a string (vSQL) which is returned to Apex at the end of the code so that it can build the report.
Note that I have also ticked the option under the Region Source setting to show "Use Generic Column Names (parse query at runtime only)". This needs to be done as the columns are changeable.
2 - I created a button called P2_BACK_BUTTON which branches back to Page 1
Obviously, this is a very basic example. You could, for instance, go one step further and allow the user to pick the table (SELECT TABLE_NAME FROM ALL_TABLES) or view (SELECT VIEW_NAME FROM ALL_VIEWS). As the final report is being constructed as a string, it doesn't matter how the table/view name is derived. You could also add popups for calendars and calculators, where appropriate, on Page 1.
Andy

Can you limit the amount of data accessed per user on an AirPort Extreme?

Can you limit the amount of data accessed per user on an AirPort Extreme?

Your question was whether the AirPort Extreme is able to establish data limits per user.
If you add another router that has this type of capability or install software on another router, then you will be able to establish data limits for each user. The AirPort Extreme will have no control over this.

Mp3: choosing the amount of compression

I am on a custom-built pc, which includes 700 gigs of hard drives and 300 gigs of ram. I’m using Soundbooth 2.0.1 as part of the CS4 Master Collection, and I have high quality live audio recordings of readings of famous poems that I want to give away for free as downloads on one of my websites and provide a snippet to listen to on it. I want to save the edited Soundbooth files as mp3s, but I’m lost when it comes to the amount of compression that I should choose. I’ve searched the literature and can’t find anything.
Does someone have a clue?
Karla

Here's a brief description of each of those functions, with some information on when you might use them.
Normalize: Normalizing a file finds the loudest piece of the audio and adjusts the overall volume level so that this loudest piece is about as loud as it can get without clipping. If this loudest bit was already clipping, then the volume of everything will be reduced. This works well to boost levels as long as there aren't any parts that are much louder than the rest of the file, but if there is a big difference between the quieter and loudest parts of a file, it may not make much of a difference.
Hard Limit: This boosts the volume (amplitude, actually) of an audio file, but prevent audio from clipping by setting a limit. Any data that would exceed this limit is sort of squashed, so that if you overdo this tool, you can end up with distorted, muddy audio with little dynamic range. It will be most useful when normalizing a file doesn't change the quieter passages much because of a spike or loud passage.
Soundbooth's "Louder" button: The concept behind this tool was to address YOU! Its purpose is to help make audio louder without clipping and with as little damage and degradation to the file as possible. The first click performs a Normalize. Not loud enough? Click it again and it performs a Hard Limit amplification, to around -.3dB. If there are still passages you feel are too quiet, you can continue to click it, though it might be damaging to the loudest parts of the file.
Honestly, as your dealing with recordings of spoken word poetry, there might not be a perfect, single solution. Is the passage meant to have quiet, solemn passages followed by shouts of gusto? In this case, performing too much volume correction would flatten these levels and reduce the impact. Like a piece of classical music, it might have soothing passages followed by loud, climactic, powerful choruses before returning to sublime mellowness. However, your intended playback device will be a factor as well. Subtle dynamics sounds great on a large home stereo, but on a set of cheap laptop speakers, the listener would probably miss most of it. If you're intended audience will likely be listening at their computers, on computer speakers or a laptop, then I would recommend foregoing the subtlety and making these recordings loud.
If the recording is entirely too quiet: Normalize should help boost the level so that the height of the waveform, and therefore the amplitude level of the audio, is near the top and bottom of the display without going outside.
If the levels are wildly different, and it's apparent they were not supposed to be: Try using Equalize Volume Levels to obtain a consistent level. Then, if needed, use normalize or amplify to bring the level up.
You might also want to take a look at the "Match Volume" tool in the TASKS panel. This will let you drag in several files at once and normalize them to either some average level - for instance, -3dB - or choose one of the files you're satisfied with as a Reference File, boosting all of the files to resemble that.

There are an option that let us on choosing an browser in that will be open the Adobe Account from app-desktop Creative Cloud in the windows operating system?

Hello,
There are an option that let us on choosing an browser in that will be open the Adobe Account from app-desktop Creative Cloud in the windows operating system?
...in the case this option not exist...
Please add an option (maybe in next update schedule) that will let us to choose a different browser not the default.
Adobe Cloud ,Behance also Prosite are very weak implemented on the Internet Explorer.
All the best,
Cristian

Hi Jeff,
Thank you for the attention given! I know this ... CCloud,Behance,Prosite go very well with Chrome;Firefox browsers(I use also on this browsers).
In case that will set Chrome or Firefox as the default browser I'll lose modern (metro) Internet Explorer... I don't want to loose this browser because is using on different stuff...a taste option.
I try question more like an suggestion to Adobe (maybe a future thinking option) but my English writes are weak ..
All the beast,
Cristian

How to let the user define the colors for each plots in the graph (I use LabVIEW 7)?

How to let the user define the colors for each plots in the graph (I
use LabVIEW 7)?

Hi,
Take a look at this example, it uses property nodes to select tha
active plot and then changes the color of that plot.
If you want to make the number of plots dynamic you could use a for
loop and an array of color boxes.
I hope this helps.
Regards,
Juan Carlos
N.I.
Attachments:
Changing_plot_color.vi ‏38 KB

A suggestion for the mouse setting through persistence via SkyDrive/OneDrive: Add a check button to let the user tell if the mouse settings should be "restored" every time the user logs in a "different" computer using the same Microsoft Account.

Every time I log in one of my 2 computers with Microsoft Account, I have to change the main button (left/right) setting, because the settings persistence via SkyDrive/OneDrive.
I have different main mouse button settings in the computers.
Those settings shouldn't be changed, if the account is not a new one, after all, if the user has different settings in old accounts, it means there must be a reason to do it (because of hardware and/or furniture restriction).
Thus, a check button in the mouse settings' window that let the user tell if it should be changed or not would be welcomed.

Every time I log in one of my 2 computers with Microsoft Account, I have to change the main button (left/right) setting, because the settings persistence via SkyDrive/OneDrive.
I have different main mouse button settings in the computers.
Those settings shouldn't be changed, if the account is not a new one, after all, if the user has different settings in old accounts, it means there must be a reason to do it (because of hardware and/or furniture restriction).
Thus, a check button in the mouse settings' window that let the user tell if it should be changed or not would be welcomed.

Not rally a question, just wanted to share my absolute frustration with the update of iTunes...this is, without a shadow of a doubt THE WORST application i have EVER used, Mac or PC! And that's saying something with the amount of PC dross that's out there

Not rally a question, just wanted to share my absolute frustration with the update of iTunes...this is, without a shadow of a doubt THE WORST application i have EVER used, Mac or PC! And that's saying something with the amount of PC dross that's out there...Apple...PLEASE update and give us back the old version of iTunes...

Pull down View > Show Sidebar. This will give you back the same functionality of iTunes 10.x.x.

I recently moved to Australia and received a new iphone with a local AUS number. I have a backup of my US iphone in the icloud. Question: when I activate my new AUS iphone which option should I choose - new phone or restore from backup?

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How to use evdre to display all the levels under the node user choose

I used SELF,LDEP(6) in the memberset of evdre trying to display all the 6 levels from the top node of NetIncome, all the display all the level with the correct amount except the top node which is displayed in the row key, but all the cell which should be the aggregation of all it's children is blank, if I choose only self, it shows the amount with only top level. how could I all the level and the corresponding amount display?

Hi,
Did you try SELF,ALL ?
Hope it works...
regards,
Raju

How can i get the amount of online user??

when a user sign in or sign out,the amount of online user should change��
and i now use a class that implements HttpSessionAttributeListener to implements this function,has three method:
public void attributeAdded(HttpSessionBindingEvent se)
public void attributeReplaced(HttpSessionBindingEvent se)
public void attributeRemoved(HttpSessionBindingEvent se)
and by attributeAdded i can count the amount of online user correctly when a user sign in.
but when sign out,there are some troubles:
user can leave through three method 1.signout button(it is related to session.removeattribute("user")),and use attributeRemoved can count the amount of online user correctly when a user sign out.
2.close the browser directly
3.not close the browser directly but use this browser navigator to another webpage(by enter url in address toolbar)
the problem is: when user sign out through method 2 and method 3,i can't listen it
and attributeRemoved not invoked.
help!!!!!!!!!!!!!!!!!,how can solve it,thanks a lot!!!

Sooner or later server will kill session so the only way is to look at HttpSessionListener interface
Paul

Letting the user choose the amount of questions to a random quiz

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