Search Results

Search found 37101 results on 1485 pages for 'array based'.

Page 435/1485 | < Previous Page | 431 432 433 434 435 436 437 438 439 440 441 442  | Next Page >

• json retrival failed with jquery .each

  - by user545520

  {"paging": {"pageNum":2,"action":"Next","type":"","availableCacheName":"getAllFunds","selectedCacheName":"","showFrom":101,"showTo":200,"totalRec":289,"pageSize":100}, "Data":[{"sourceCodeId":0,"radio_fund":"individua l","availableFunds":[],"fundId":288,"searchName":[],"fundName":"Asian Equity Fund A Class Income","srcFundGrpId":"PGI","firstElement":0,"las tElement":0,"totalElements":0,"pageList":[],"standardExtract":true}] I have json file with above format with two fileds,one paging and one is Data array. I able to retrieve values of paging,but i am not able to retrieve the values of data array with .each function of jquery. Any suggestions or inputs really appreciated.

  Read the article

• What is the character that represents a null byte after ASCIIEncoding.GetString(byte[])?

  - by Brian

  I have a byte array that may or may not have null bytes at the end of it. After converting it to a string I have a bunch of blank space at the end. I tried using Trim() to get rid of it, but it doesn't work. How can I remove all the blank space at the end of the string after converting the byte array? I am writing this is C#.

  Read the article

• java: save and retrieve objects as objects rather than text information?

  - by kevinfong88

  I have a program that actually stores inputted data into an array. These data will then be displayed through a text file from the array. I was asked to modify these program so that it is saving and retrieving objects as objects rather than a text information and i don't really know how to do that.. Need some advice thanks.

  Read the article

• Find closest number in range?

  - by Chris

  What is the best way to find the closes value in a range... for example i have an array with 0, 90, 180, 270, 360.. And a number 46... What is the best way to find 90 in the array? (in actipnscript 3)

  Read the article

• A better javascript to string function?

  - by Jeff

  Before I go and create this myself, I thought I'd see if anyone knows a library that does this. I'm looking for a function that will take something in Javascript, be it an array, an associative array, a number, or even a string, and convert it to something that looks like it. For example: toString([1,2,3]) === '[1, 2, 3]' toString([[1,2], [2,4], [3,6]]) === '[[1,2], [2,4], [3,6]]' toString(23) === '23' toString('hello world') === 'hello world' toString({'one': 1, 'two': 2, 'three': 3}) === "{'one': 1, 'two': 2, 'three': 3}"

  Read the article

• How can I change the `invalid` message of doctrine?

  - by roddik

  Hi. I'm using symfony with doctrine and I make a registration form. Email field is declared unique and if I set it to already existing one, I get the message An object with the same "email" already exist.. I use the following validator: $this->validatorSchema['email'] = new sfValidatorEmail(array('required' => true), array('invalid' => 'Does not seem to be a proper email')); How can I change the "already exists" message? Thanks

  Read the article

• Setting end-of-line character for puts

  - by Dom De Felice

  I have an array of entries I would like to print. Being arr the array, I used just to write: puts arr Then I needed to use the DOS format end-of-line: \r\n, so I wrote: arr.each { |e| print "#{e}\r\n" } This works correctly, but I would like to know if there is a way to specify what end-of-line format to use so that I could write something like: $eol = "\r\n" puts arr UPDATE I know that puts will use the correct line-endings depending on the platform it is run on, but I need this because I will write the output to a file.

  Read the article

• What are the techniques to implement evaluation period and ensure it is not tempered?

  - by understack

  I've a simple product installer for windows OS, which could be evaluated for a month. What are the techniques I can use so that this piece of software is not used after a month? I've seen that several s/w use system date to check it but it's very primitive and easily forge-able. I think a key based system based on registry or online verification could be an option but I don't know much about these. Please help.

  Read the article

• understanding the arguments passed to hasColumn() in Doctrine

  - by ajsie

  Im using Doctrine and i dont quite understand this code here: $this->hasColumn('id', 'integer', 8, array( 'type' => 'integer', 'length' => 8, 'fixed' => false, )); what is the 2nd and 3rd argument in hasColumn for? the 2nd is the type and the 3rd the length? if so, why do we specify them again in the array?

  Read the article

• Pass entire $_POST variable to popup

  - by Brian

  I have a PHP webpage that takes which accepts a rather large POST array. I have a button on the page that opens a PHP popup window. Is there a convenient way to pass the entire $_POST array to the popup? Edit: It is an entirely different page. I open it with JavaScript: window.open

  Read the article

• Is () requested for invoking a Flex ActionScript constructor?

  - by Steve Kuo

  In Flex ActionScript, a new object can be instantiated via the parameterless constructor with or without (). Example: var array:ArrayCollection = new ArrayCollection() or var array:ArrayCollection = new ArrayCollection Is there are difference between these two? Is one preferred over the other?

  Read the article

• Removing "duplicate objects"

  - by keruilin

  Let's say I have an array of objects from the same class, with two attributes of concern here: name and created_at. How do I find objects with the same name (considered dups) in the array, and then delete the duplicate record in the database. The object with the most-recent created_at date, however, is the one that must be deleted.

  Read the article

• a problam with char** in c

  - by sagi

  hello i have an char** arr which is an array of strings and i want to erase the 2 last cell of the array or maybe to create a new char** but without those last 2 cells thank you very much.

  Read the article

• writing into a file in c.

  - by mekasperasky

  i have an char array b[20] which i want to write into a file . After every iteration the value of b[20] changes , so i would like to write the string in each line of the file in each iteration . So how can i change a new line in a file and also put in a array of character?

  Read the article

• Generate Delete Statement From Foreign Key Relationships in SQL 2008 ?

  - by Element

  Is it possible via script/tool to generate a delete statement based on the tables fk relations. i.e. I have the table: DelMe(ID) and there are 30 tables with fk references to its ID that I need to delete first, is there some tool/script that I can run that will generate the 30 delete statements based on the FK relations for me ? (btw I know about cascade delete on the relations, I can't use it in this existing db) I'm using Microsoft SQL Server 2008

  Read the article

• Do I have to start from beginning?

  - by Knowing me knowing you

  If I have: std::size_t bagCapacity_ = 10; std::size_t bagSize = 0; A** bag = new A*[bagCapacity_]; while (capacity--) { bag[capacity] = new A(bagSize++);//**here I'm loading this array from the end is it ok?** } And also can I delete those object from starting at the end of the array? while(capacity--) { delete bag[capacity]; } Question in a code.

  Read the article

• Symfony: there is a "0" (zero) in a sfWidgetFormChoice

  - by user248959

  Hi, i want to show a select which options are the character '-' and a range of integers. I have this: $years = range(14,130); new sfWidgetFormChoice(array('choices' => array_merge(array('' => '-',array_combine($years,$years))); The problem: between the '-' and the range of integers there is a "0" (bold and italic). Any help? Regards Javi

  Read the article

• At which n does binary search become faster than linear search on a modern CPU?

  - by joeforker

  Due to the wonders of branch prediction, a binary search can be slower than a linear search through an array of integers. On a typical desktop processor, how big does that array have to get before it would be better to use a binary search? Assume the structure will be used for many lookups.

  Read the article

• applying cheks.

  - by bhavna raghuvanshi

  i need to apply check so that user cannot enter alphabet or negative value as length of array and alphabets as elements in an array. pls help....

  Read the article

• Iterate through html table using jQuery, converting the data in the table into JSON

  - by rama-m

  I came across a case where I have to convert html table data into json. In this process I have to iterate through table and convert one by one(row) into array and then convert the whole array into json? Need help in iterating through table(each ow and column)?

  Read the article

• Trying to make models in Kohana, relations problem.

  - by Asaf

  I have a table of Hits, Articles and Categories Now, a Hit belongs_to an Article/Category (depends on where it was done). so I have a column on Hits table with the name 'parenttype' That tells me 'Article' or 'Category'. I wrote in the Hit model (extends ORM) protected $_belongs_to= array( 'page' => array('model'=> $this->parenttype) ); Now it complains about $this-parenttype not being expected?

  Read the article

• Counting substring occurrences in string[]

  - by shaon-fan

  Given a String array such as this: string[]={"bmw"," ","1bmw"," "}; I need to count how often the substring bmw occurs in that array. In this example it occurs 2 times. How do I write that in C#?

  Read the article

• Using jQuery to do "does contain"

  - by danit

  I have an array of strings, I want to use jQuery to see if a particular string is contained within the array? Can i do this with jQuery?

  Read the article

• php array_filter without key preservation

  - by pistacchio

  Hi, if i filter an array with array_filter to eliminate null values, keys are preserved and this generated "holes" in the array. Eg: The filtered version of [0] => 'foo' [1] => null [2] => 'bar' is [0] => 'foo' [2] => 'bar' How can i get, instead [0] => 'foo' [1] => 'bar' ? Thanks

  Read the article

• Storing Formatted Data in C

  - by rangerdanger16

  Im trying to add variables to a C char array. Also I have tried sprintf, but it is causing a few other issues within my program. I am looking to do something like this: char* age = "My age is = " + age; I am planning on sending the char array to a socket using send() Thanks

  Read the article

< Previous Page | 431 432 433 434 435 436 437 438 439 440 441 442  | Next Page >