Search Results

Search found 41848 results on 1674 pages for 'type signature'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 833/1674 | < Previous Page | 829 830 831 832 833 834 835 836 837 838 839 840  | Next Page >

  • How to submit ?

    - by user281180
    Can I have a submit in <% using (Ajax.BeginForm("ChangePassword", new AjaxOptions { OnComplete = "ChangePasswordComplete" })) without having a submit button on the form? I yes, how? Let`s say I want to submit the above when a user click on an input of type button simply?

    Read the article

  • How to cache YUI DataSource?

    - by Matt McCormick
    I'm setting up a YUI DataTable with filtering by following the steps on the YUI site However, I am using JSON as the DataSource ResponseType. When I type in a value to filter, the request will be sent to the server again. I find this to be wasteful as all the data has already been retrieved the first time. Is there a way to cache the initial data returned and then filter only according to that data so another AJAX request does not have to be made?

    Read the article

  • I can't load the css files

    - by mfalcon
    I want to load some .css files to my Django project but I don't know why they aren't loaded. The css files are located at "/myproject/media/css". settings.py: import os.path PROJECT_DIR = os.path.dirname(__file__) MEDIA_ROOT = os.path.join(PROJECT_DIR, 'media') urls.py: from django.conf import settings ... (r'^media/(?P<path>.*)$', 'django.views.static.serve', {'document_root': settings.MEDIA_ROOT, 'show_indexes': True}), ) base.html: <link rel="stylesheet" type="text/css" media="all" href="{{ MEDIA_ROOT }}css/myStyle.css" />

    Read the article

  • Invoking a PL/SQL function from EclipseLink

    - by Mark Robinson
    I'm trying to execute a PL/SQL function in EclipseLink which uses Oracle Specific types(eg. Boolean). I've tried using PLSQLStoredProcedureCall which complains that I'm not executing a procedure and I have tried using StoredFunctionCall but that returns PLS-00382: expression is of wrong type Has anyone developed a solution to invoke functions in EclipseLink with Oracle Types? I have heard that it would be possible to extend StoredFunctionCall but I'd rather leverage existing functionality as much as possible.

    Read the article

  • WCF Ajax service - How can I pass an Array or JSON to the service? What should the method parameter

    - by Kettenbach
    I have a very simple WCF service I would like to pass it an array or json? [OperationContract, WebGet(ResponseFormat = WebMessageFormat.Json)] public string GetPreDisplay(string inputData) { //DoSomething with inputData return "Sweet!"; } My javascript... var data = [paymentControls['claimNum'], paymentControls['claimSeq']]; $lps.GetPreDisplay(data, onComplete); Obviously string is the wrong type. Can anyone point me in the right direction? Thanks, ~ck

    Read the article

  • Repeating procedure for every item in class

    - by Hendriksen123
    Data.XX.NewValue := Data.XX.SavedValue; Data.XX.OldValue := Data.XX.SavedValue; I need to do the above a large number of times, where XX represents the value in the class. Pretending there were 3 items in the list: Tim, Bob, Steve. Is there any way to do the above for all three people without typing out the above code three times? (Data is a class containing a number of Objects, each type TList, which contain OldValue, NewValue and SavedValue)

    Read the article

  • Drupal: CCK API Docs

    - by Aaron
    Any good CCK API docs out there? I have seen http://api.audean.com/, but can't find what I want there. Basically, I need a function that takes a field name and returns what node type has that field. I wrote my own, but would rather make an API call.

    Read the article

  • Problem with jquery-droppable in Chrome

    - by ripper234
    I have a simple application that users jquery-ui's draggable and droppable. In Firefox, it works perfectly. In Chrome, however, I'm having problems. This is the code: $(".cell").droppable({ drop: function(event, ui) { var originalTarget = event.originalTarget; ... } }); In Chrome the 'event' object is of type 'Object' (using Chrome Dev Kit), and event.originalTarget is 'undefined'. What am I doing wrong?

    Read the article

  • IE8 rendering of local-files is wrong

    - by Eric
    It appears that IE8 is not rendering properly a local file: Consider this simple webpage: http://sayang.free.fr/ie8render.html (html code below) extracted from a w3c tutorial on opacity. Save it locally and display it again: the local file has no opacity! That's very annoying, especially when one wants to design complex pages on prototypes placed in local files. Do you have a solution to that ? <html> <head> <title>IE8 Local File</title> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> <meta http-equiv="pragma" content="no-cache" /> <meta http-equiv="cache-control" content="no-cache" /> <meta http-equiv="expires" content="-1" /> <style type="text/css"> div.background { width: 500px; height: 250px; background: url(http://www.w3schools.com/css/klematis.jpg) repeat; border: 2px solid black; } div.transbox { width: 400px; height: 180px; margin: 30px 50px; background-color: #ffffff; border: 1px solid black; /* for IE */ filter:alpha(opacity=60); /* CSS3 standard */ opacity:0.6; } div.transbox p { margin: 30px 40px; font-weight: bold; color: #000000; } </style> </head> <body> <h2>Save this file locally and open it to see the difference</h2> <div class="background"> <div class="transbox"> <p>This is some text that is placed in the transparent box. This is some text that is placed in the transparent box. This is some text that is placed in the transparent box. This is some text that is placed in the transparent box. This is some text that is placed in the transparent box.</p> </div> </div> </body> </html>

    Read the article

  • How to fill out a form field without a name in webbrowser control?

    - by ajl
    In the past, I used the code below to fill out a form field using the webbrowser control in VB.Net. The page I am working with doesn't have name field for the inputbox, so my code doesn't work. How would I fill out the input box defined at the bottom of this post in bold? Dim iPage As HtmlDocument iPage = wb1.Document iPage.All.Item("case_num").InnerText() = caseNum iPage.All.Item("button1").InvokeMember("click") **<input type="text" id="tbSymbolLookupMain" mode="mixed" autocomplete="off" defaulttxt="Enter Name or Symbol(s)" value="Enter Name or Symbol(s)" class="SymbolLookup fhHandleFocus fhDefault">**

    Read the article

  • SQL Server 2005. Full Text Search. Need Thesaurus working with NEAR/AND/OR keywords

    - by user305924
    Hi, does anyone know if it's possible to do a thesaurus search together with NEAR or AND/OR keywords. Here is an example of the type of query I want to run: SELECT Title, RANK FROM Item INNER JOIN CONTAINSTABLE(Item, Title, 'FORMSOF(Thesaurus, "red" NEAR "wine")') AS KEY_TBL ON Item.ItemID = KEY_TBL.[KEY] ORDER BY RANK DESC ....But I get the error message: Syntax error near 'NEAR' in the full-text search condition 'FORMSOF(Thesaurus, "red" NEAR "wine")'.

    Read the article

  • String Manipulation.

    - by Harikrishna
    I will have a different type of string(string will not have fixed format,they will be different every time) from them I want to remove some specific substring.Like the string can be FUTIDX 26FEB2009 NIFTY 0 FUTSTK ONGC 27 Mar 2008 FUTIDX MINIFTY 30 Jul 2009 FUTIDX NIFTY 27 Aug 2009 NIFTY FUT XP: 29/05/2008 Actuall I want the string from every string defined above like NIFTY-FEB09 ONGC-MAR08 MINIFTY-JUL09 NIFTY-AUG09 NIFTY-MAY08 How can I do that ?

    Read the article

  • How to use a separate class to validate credit card numbers in C#

    - by EvanRyan
    I have set up a class to validate credit card numbers. The credit card type and number are selected on a form in a separate class. I'm trying to figure out how to get the credit card type and number that are selected in the other class (frmPayment) in to my credit card class algorithm: public enum CardType { MasterCard, Visa, AmericanExpress } public sealed class CardValidator { public static string SelectedCardType { get; private set; } public static string CardNumber { get; private set; } private CardValidator(string selectedCardType, string cardNumber) { SelectedCardType = selectedCardType; CardNumber = cardNumber; } public static bool Validate(CardType cardType, string cardNumber) { byte[] number = new byte[16]; int length = 0; for (int i = 0; i < cardNumber.Length; i++) { if (char.IsDigit(cardNumber, i)) { if (length == 16) return false; number[length++] = byte.Parse(cardNumber[i]); //not working. find different way to parse } } switch(cardType) { case CardType.MasterCard: if(length != 16) return false; if(number[0] != 5 || number[1] == 0 || number[1] > 5) return false; break; case CardType.Visa: if(length != 16 & length != 13) return false; if(number[0] != 4) return false; break; case CardType.AmericanExpress: if(length != 15) return false; if(number[0] != 3 || (number[1] != 4 & number[1] != 7)) return false; break; } // Use Luhn Algorithm to validate int sum = 0; for(int i = length - 1; i >= 0; i--) { if(i % 2 == length % 2) { int n = number[i] * 2; sum += (n / 10) + (n % 10); } else sum += number[i]; } return (sum % 10 == 0); } }

    Read the article

  • Why is postgresql update query so slow sometimes, even with index

    - by Matija
    i have a simple update query (foo column type is BOOLEAN (default false)): update tablename set foo = true where id = 234; which "id" is set to (primary) key, and if i run "explain analyze" i got: Index Cond: (id = 234) Total runtime: 0.358 ms but still, i have plenty of unexplained queries at slow log (pgfouine), which took more than 200s (?!): Times executed: 99, Av. duration (s): 70 can anyone please explain, whats the reason for that? (1.5 mio rows in table, postgresql 8.4)

    Read the article

  • JavaScript/jQuery short hand function definitions

    - by Baddie
    I'm using a jQuery plugin that has its functions defined as such: $('#mydiv').pluginAction({ someproperty: val, format: 'mm hh', labels: ['yes', 'no', 'maybe'], labels1: ['never', 'always'] }); In my HTML page, I have multiple DIVs that have the same properties for format, labels, labels1, but different values for someproperty. Is there some type of JavaScript notation I can take advantage of to shorten the definition so that I don't have to have duplicate code?

    Read the article

  • Generic Factorial function in C#

    - by mqpasta
    I want to write a generic function to calculate factorial in C# ... like: static T Factorial<T>(T n) { if (n <= 1) return 1; return Factorial<T>(n - 1); } but obviously having restriction that we can't perform operations on type 'T'. any alternative?

    Read the article

  • How do I enable spell checking within an NSTextField on Mac OS X?

    - by Luke
    I have an NSTextField that I would like to enable "as-you-type" spell checking. When I load my application I can do this from the Menu Bar Edit Spelling and Grammar Check Spelling While Typing. I would like this option to be enabled by default. Within IB I can enable this for a NSTextView but I would like to use NSTextField for this part of the UI. Thank you.

    Read the article

  • image processing

    - by miplz
    Hi, i'm doing a image processing programme using VB. i need to read a characters from my image and display in my programme. can anyone please tell me what type of method can i use??

    Read the article

  • Mysql storing quotes as &#39;

    - by Click Upvote
    I have some PHP code which stores whatever is typed in a textbox in the databse. If I type in bob's apples, it gets stored in the database as bob&#39;s apples. What can be the problem? The table storing this has the collation of latin1_swedish_ci.

    Read the article

  • Getting custom attribute from an Exception thrown during testing

    - by Amit Bhargava
    I'm using JUnit4 to test my code. Now, I'm aware that the following annotation allows me to expect an exception of a certain type @Test(expected = NipException.class) However, I have an 'errorCode' property in my exception class which I would also like to verify. This is because the same exception is thrown at three places in the same method with different error codes. How do I access 'errorCode' of the thrown exception?

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 829 830 831 832 833 834 835 836 837 838 839 840  | Next Page >