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  • Call IBAction in other method

    - by user1628083
    I have an IBAction of SignIn and Method getData. When load it call SignIn into method Getdata in case I want auto sign in without click button Sign In. -(void)getData {       if ([_remCheckbox state] == NSOnState)     {         NSUserDefaults *store = [NSUserDefaults standardUserDefaults];                  NSString *un = [store objectForKey:@"usrname"];         NSString *pw = [store objectForKey:@"usrpwd"];                  _txtUsername.stringValue = un;         _txtPwd.stringValue = pw;                  //call event IBAction              }   } - (IBAction)buttonSignIn:(id)sender {     //Signin code suppose to work fine }

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  • How does Core Data work

    - by Jason
    Ive tried to gather information on as to how core data works, but can someone give me a clear explanation of all the stuff required...For instance NSDataContext, Fetchcontroller, NSDataModel, Presistent... Perhaps all the steps involved to get a data...Now I'm also unclear about an SQLite file, like how do we load the data into the core data , once we have created our entities etc.. Thanks

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  • How can i preserve list contents on postbacks?

    - by strakastroukas
    On the page load event of my webpage i fill the list of with the contents of the structure Structure MainStruct Dim Ans1 As String Dim Ans2 As String End Structure Dim Build As New List(Of MainStruct) The problem i that on post-back the contents of the list-of get lost. So, how can i preserve the contents of the list-of in ASP.NET?

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  • PHP user sessions

    - by Temek
    I'm bit confused. I've been building my sites with my own session system, but i'm not sure how secure the php's own session system is. My session system usually just has user id and quite harsh hash, which does not include user name or password for generation. I save the hash in the user database and as a cookie to confirm the user session on every page load. So my question is should i keep using my own systems or try out php sessions?

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  • Generate FLV Video File with ActionScript

    - by ChPuK
    Hello. I'm working on Flash ActionScript. My Movie Load some data like photo, sounds and photo to the Movie Stage. Each of loaded MovieClip have own animation. Is it possible to generate (record) FLV or other Movie file from ActionScript with ActionScript?

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  • Sliding and fading effects

    - by wayneps
    How do I come up with this, the sidebar and the top sliding bit: Apple iPad Page Scriptaulous or jQuery, etc. I'd like this for one of my pages on my website to do the effects on load. Thanks :)

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  • How to get value of href in Jquery

    - by user342391
    I am trying to grab the value of my href in jquery how is it done'? This is what I have done: $('#playbackbutton').click( function() { $("#playbackdiv").load("$('a:href').val();", [], function(){ $("#playbackdiv").dialog("open"); } ); return false; } I need to get the value of the href in my a tag. here is the html: <a href="/record/123.wav">play</a>

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  • hibernate proxy ..

    - by abc
    load() just returns a proxy by default and database won’t be hit until the proxy is first invoked. what does it mean by proxy exactly here ?

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  • Problem on Loading Map Into div

    - by ashenr
    I'm using Google Maps API v3. When I'm loading map into a div, it doesnt load as I expected.. The map area takes the whole div, but the map only loads into top left of the div(only a part).. All the controls including zooming, are loading normally, How can I fix this ?

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  • Reflection in C#

    - by matt
    var victim = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Victim.dll"); var assy = AppDomain.CurrentDomain.Load(System.IO.File.ReadAllBytes(victim)); var types = from x in assy.GetTypes() where x.Name.StartsWith("AwesomePage") select x; var pageType = types.First(); page = Activator.CreateInstance(pageType); this.Content = page; Could someone tell me why a dll file would be targeted?

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  • Webview blank but content is there

    - by Scott Dugas
    I am having trouble displaying a webview. I have a webview inside a custom view. I load this custom view as a subview of the window, and then have an object controller linking a text field to the content of the web view. Once a page is loaded, it loads all the content, but it is visually white. You can click on links. If you go to a Youtube video you can listen to it, but it still displays nothing.

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  • Can an Ajax call complete before the DOM is loaded?

    - by Ek0nomik
    I am grabbing data through a jQuery Ajax call, and displaying it on the page. I need to wait for both the DOM to load and for the Ajax call to complete before I can use the data to display it on the page. Can an Ajax call ever complete before the DOM has loaded? I'm just trying to determine where I need to put my method that will manipulate the DOM and use the data I'm getting back.

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  • Trying to pass variable from 1 Function to Another to Put in Array within same Model

    - by Jason Shultz
    Ok, that sounds really confusing. What I’m trying to do is this. I’ve got a function that uploads/resizes photos to the server. It stores the paths in the DB. I need to attach the id of the business to the row of photos. Here’s what I have so far: function get_bus_id() { $userid = $this->tank_auth->get_user_id(); $this->db->select('b.id'); $this->db->from ('business AS b'); $this->db->where ('b.userid', $userid); $query = $this->db->get(); if ($query->num_rows() > 0) { return $query->result_array(); } That get’s the id of the business. Then, I have my upload function which is below: /* Uploads images to the site and adds to the database. */ function do_upload() { $config = array( 'allowed_types' => 'jpg|jpeg|gif|png', 'upload_path' => $this->gallery_path, 'max_size' => 2000 ); $this->load->library('upload', $config); $this->upload->do_upload(); $image_data = $this->upload->data(); $config = array( 'source_image' => $image_data['full_path'], 'new_image' => $this->gallery_path . '/thumbs', 'maintain_ratio' => true, 'width' => 150, 'height' => 100 ); $this->load->library('image_lib', $config); $this->image_lib->resize(); $upload = $this->upload->data(); $bus_id = $this->get_bus_id(); $data = array( 'userid' => $this->tank_auth->get_user_id(), 'thumb' => $this->gallery_path . '/thumbs/' . $upload['file_name'], 'fullsize' => $upload['full_path'], 'busid'=> $bus_id['query'], ); echo var_dump($bus_id); $this->db->insert('photos', $data); } The problem I’m getting is the following: A PHP Error was encountered Severity: Notice Message: Undefined index: id Filename: models/gallery_model.php Line Number: 48 I’ve tried all sorts of ways to get the value over, but my limited knowledge keeps getting in the way. Any help would be really appreciated.

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  • i can't get variable in function.

    - by kaym
    i can't read the variable in the function, i want to use it outside the function, here is my code. var contentLoader:URLLoader = new URLLoader(); contentLoader.load(new URLRequest("http://localhost/data.php")); function onComplete(event:Event):void { var txtu:String = event.target.data; } contentLoader.addEventListener(Event.COMPLETE, onComplete); trace(txtu); thanks.

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  • Structured Storage

    - by user342735
    Hi All, I have a file that is in structured storage format. I was wondering if this format be accessed concurrently by threads. Meaning have multiple threads read the different streams process it at once. The objective is to load the file faster. When i refer to a file i refer one that represents CAD information. Thank you.

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  • Module config in Zend Framework 1.10

    - by Ilomac
    I am using reccomended app. structure ( http://framework.zend.com/manual/1.10/en/project-structure.filesystem.html ) in Zend Framework but I cant get each module config working. It just doesn't load modules/mymodule/configs/application.ini file into configuration.

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