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• Is there a way to call a function when the interface rotates in Iphone?

  - by wolverine

  When my interface rotates i want to call certain functions. How can I do these actions?

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• how do we call clinet script from asp.net server side script?

  - by vijayprg

  how do we call clinet script from asp.net server side script?

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• Rails - How do you dynamically call the request methods "get put destroy etc" at runtime in tests

  - by adam

  I'm always writing tests to check my controller restricts people from certain actions depending on their status i.e. logged in, admin? etc Regardless of whether its a get to :index or a puts to :create the code is always the same. I'm trying to refactor this so that i have one method such as should_redirect_unauthenticated_to_login_action(request, action) and call it like so should_redirect_unauthenticated_to_login_action(:get, :index) = get :index But not sure how to dynamically call the various response methods rails provides for functional tests which seem to live in the module ActionController I mucked around with module = Kernel.const_get("ActionController") module::TestProcess.get NoMethodError: undefined method `get' for ActionController::TestProcess:Module can anyone help (im very new to dynamic calling in ruby)

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• In Drupal, can you control block display according to e.g. number of URL parts?

  - by james6848

  I'm having a little trouble controlling page-specific block display in Drupal... My URL's will be of this typical structure: http://www.mysite.co.uk/section-name/sub-page/sub-sub-page The 'section-name' will effectively be fixed, but there will be many sub-pages (far too many to explicitly reference). I need to somehow control block display as follows: One block will show on all pages where URL contains 'section-name/sub-page' but not on pages 'section-name/sub-page/sub-sub-page' Conversely, another block will show on all pages where URL contains 'section-name/sub-page/sub-sub-page' but not on pages 'section-name/sub-page' My only idea is to do a bit of PHP that looks for the string 'section-name' and then also counts URL parts (or even the number of slashes). Not sure how to implement that though :) Your help would be appreciated!

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• How do you call the default media player to play a wav file in Java?

  - by blue

  How do you call the default media player to play a wav file in Java?

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• How can i call NStimer form one viewcontroller from unother viewcontroller?

  - by Bala

  At first time i call the timer like this in Third viewcontroller timer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(targetMethod) userInfo:nil repeats:NO]; Then timer called the targetMethod -(void)targetMethod { First * sVC = [[First alloc] initWithNibName:@"First" bundle:[NSBundle mainBundle]]; [self presentModalViewController:sVC animated:YES]; [sVC release]; [timer invalidate]; } First viewcontroller opened.. In First viewcontroller had one button.In button action i wrote (IBAction) Action:(id)sender { [self dismissModalViewControllerAnimated:YES]; Third *BVC=[[Third alloc]init]; [Bvc TimerStart]; Timestart is function i start timer in this function.. i want to call Third viewcontroller timer function this place } timer started..But view didn't open (first )viewcontroller....... Please help me......

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• how can i display number of images in android application with scroll view.I think the images should

  - by gowtham

  i want to display images on android screen.and the images should be scrolled in vertical way.how should i do the coding?pls help me

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• how can i display current time on a label ?

  - by suchita

  how can i display current time on a label iphone?

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• whats the page life cycle in Ajax call in Asp.net?

  - by Azhar

  whats the page life cycle in Ajax call in Asp.net?

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• c# programs..multiplication of strings with n numbers and display it.

  - by smitha

  I want to multiply strings using functions.with user giving the string and the power to that string.and display it.

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• how do we call clinet script from asp.ner server side script?

  - by vijayprg

  how do we call clinet script from asp.ner server side script?

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• In Python, is there a way to call a method on every item of an iterable? [closed]

  - by Thane Brimhall

  Possible Duplicate: Is there a map without result in python? I often come to a situation in my programs when I want to quickly/efficiently call an in-place method on each of the items contained by an iterable. (Quickly meaning the overhead of a for loop is unacceptable). A good example would be a list of sprites when I want to call draw() on each of the Sprite objects. I know I can do something like this: [sprite.draw() for sprite in sprite_list] But I feel like the list comprehension is misused since I'm not using the returned list. The same goes for the map function. Stone me for premature optimization, but I also don't want the overhead of the return value. What I want to know is if there's a method in Python that lets me do what I just explained, perhaps like the hypothetical function I suggest below: do_all(sprite_list, draw)

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• How to hang up (disconnect, terminate,..) incomings call???

  - by Cesar Valiente

  "How do you hang up incoming calls (in Android of course)?" First, I know this question has been asked and answered several times, and the response is always "you can't". But if we look in the market we get a few applications (all private software, no access to the source code... :-( ) that do this action, such as CallFilter, Panda firewall and others... So... does somebody know how these apps do the hang up action, (or terminate, or disconnect or whatever you call it..)? And other question, if the first don't get a response.. does somebody know how send an incoming call to the voice mail? Of course, all questions are about how to do it programmatically. So with the voicemail question I know there's a flag in contacts that is used for that, but like I said, I'd like to know the programmatical way. Thanks all!

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• How to check if Google Street View available and display message?

  - by Vafello

  I am passing lat and lng variables and display google sreet view in a div. The problem is that when the StreetView is unavilable then nothing is displayed. I would like to check if there is a streetview for a given lat and lng and display a message. Here is my code: var myPano = new GStreetviewPanorama(document.getElementById("street2"), panoOpts); var location = new GLatLng(lat,lng) myPano.setLocationAndPOV(location); Maybe I should use something like: Event.addListener(myPano, "error", errorMessage()); Any ideas?

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• How do I call Informix stored procedures from Perl?

  - by superjtc

  How do I call informix stored procedures from Perl? I use DBD::ODBC to connect to informix database, but I don't know how to call procedures. my code like this: my $dbh=DBI->connect("dbi:".DBDRIVE.":".DBNAME,DBUSER,DBPASS,{RaiseError=>0,PrintError=>0,AutoCommit=>1}) ||die $DBI::errstr; $dbh->do("execute procedure sp_test('2010-05-01 00:00:00')") || warn "failed\n"; $dbh->disconnect(); when I run it, it didn't get error. But I get nothing when I check the database. the store procedure works fine if I run it in database directly. Anyone can help me out?

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• what the procedure of display image in particular UItableview(grouped) cell iphone ?

  - by suchita

  what the procedure of display image in particular UItableview(grouped) cell iphone ?

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• Can we call the Method of a controller from another controller in asp.net MVC?

  - by SAHIL SINGLA

  Can we call the Method of a controller from another controller in asp.net MVC?

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• How to use AOP to intercept a method call in super on an argument?

  - by hleinone

  I'm extending a class and overriding a method. All I want to do is to call super, but with a modified argument that gets intercepted upon one of its methods is called. An example makes it more clear: // Foo is an interface and also this method is part of an interface @Override public void foo(Foo foo) { // I want to intercept the call to foo.bar() in super super.foo(foo); } I'd rather use a tool that doesn't require a compiler of its own. What would be the optimal one?

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• What do I have to do to get Firefox to display the add-on bar and XUL simultaneously?

  - by SmileAndNod

  On MDN, the phrase "Add-on Manager-enabled XUL" is introduced. By dragging a XPI file containing an add-on and dropping it onto a FireFox window, the addon's widgets will be installed in FireFox's add-on bar. By specifying the commandline option "-app application.ini" at the root of a chrome-structured directory, Firefox will display XUL using chrome:// protocol. Since MDN makes me think that the two are not mutually exclusive, my question is, "What do I have to do to get Firefox 8.0.1 to display the add-on bar and XUL simultaneously?"

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• In PHP: How to call a $variable inside one function that was defined previously inside another funct

  - by Sam

  I'm just starting with Object Oriented PHP and I have the following issue: I have a class that contains a function that contains a certain script. I need to call a variable located in that script within another function further down the same class. For example: class helloWorld { function sayHello() { echo "Hello"; $var = "World"; } function sayWorld() { echo $var; } } in the above example I want to call $var which is a variable that was defined inside a previous function. This doesn't work though, so how can I do this?

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• What makes you to call yourself as a programmer? [closed]

  - by theband

  What makes you to call yourself as a programmer?

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• Can we Make Graphs To display the data in graphics in asp.net?

  - by user341155

  Can we Make Graphs To display the data in graphics in asp.net?

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• How register (call) jQuery function from asp.net usercontrol from codebehind file?

  - by Bendar

  How register (call) jQuery function from asp.net usercontrol from codebehind file?

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• How to call a function from another function in c++?

  - by karikari

  I have this function definition inside my cpp file; LRESULT CRebarHandler::onSetRedraw(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled) { bHandled=false; if (m_ieVer==6){ if (!m_hWndToolbar) scanForToolbarSlow(); } return S_OK; } My problem is I don't know how to call it from another function inside the same file. I want to call it from this function: void CRebarHandler::setButtonMenu2(){ bool b=false; onSetRedraw(0,0,0,false); <------ is this the correct way? } Must I provide all the 4 values? Can I just send no value? Help me..

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• How can I call aspx content page methods from usercontrol? ASP.NET, C#

  - by Bendar

  How can I call aspx content page methods from usercontrol?

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