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Hi to all, I have a problem with ASP.NET in Visual Studio. I made a page that is organised as a table (one part for links, one for content...). How can I select button that is nested in table (in table cell) in Visual Studio in a design view.? Always …

Hi to all, I'm making one application for video control in firm...what's the best way to make application which have to access to webcam? There should be option for watching videos from more cams in real time...I read something on google and I found that Swing framework has some options …

Hi, I have module that imports data from json file to hash. Json file is pretty big so I don't want loading to take place on every request because it takes some time. It would be best to do this just on server start. I have a class variable in …

Hi, is there any API for historical dates on web that returns data in xml or json format. For example, I need to get importants events in history on todays day and show that events in my app. Is there any good place to do it? And if you know …

Hi, I'm working on rails project where I use json file for storing some data. Basically data are stored and get using ajax calls from jquery. But there are some strange issues. For example, when I add data in json file using AJAX and then open file in Chrome: localhost:3000/example.json …

Hi, I'm working on one project in .NET 4 and I use LINQ for database access. I have a problem. Consider a following code: Guid userId = new Guid(Membership.GetUser().ProviderUserKey.ToString()); IEnumerable<ViewCount> views = from vc in dbContext.ViewCounts where vc.Time >= dateFrom && vc.Time <= dateTo group vc by new { catalogueId …

Hi, I'm new to SSRS reports. I have a problem with report viewer. I have one table. One column in table row is number and another column is subreport. Only first row shows subreport borders correctly. Border in subreport in other rows (2nd, 3rd etc) are strange. Some borders are …

Hi, I know HTML and CSS good, but I need tutorials which explain web design in terms of shapes, colors etc. Not just web, but also graphic design. I want to learn which colors are good combination, which fonts to use in some situations, when is it best to use …

Hi, I need to create windows services that will back up MS SQL database. Parameter should be time period when I want to backup database (for example every hours, every 2 hours etc). I haven't any experience with backing up database. Once I made WCF service. How can I do …

Hi, I'm new in android and I have to call wcf service from android app. Everything works fine, but I don't know how can I manipulate with result set of WCF method. This is my code snippet: [CODE] SoapObject request=new SoapObject(NAMESPACE, METHOD_NAME); SoapSerializationEnvelope envelope=new SoapSerializationEnvelope(SoapEnvelope.VER11); envelope.dotNet=true; envelope.setOutputSoapObject(request); HttpTransportSE httpTransport=new HttpTransportSE(URL); …

Hi, I'm new in ASP.NET MVC3 and I work on one project. I used Web Forms before, so I have doubt about way to handle login and logout (with default asp.net membership features - tables aspnet_Users, aspnet_Roles etc). Is the best way for this to implement AdminController with Authorize filter. …

Hi, I work on one project in ASP.NET MVC3. Everything worked fine, until I created new table Price_Ranges. I then tried to get data using LINQ, the following code: [CODE] IEnumerable<PriceRange> priceRanges = from pr in dbContext.PriceRanges join cat in dbContext.Categories on pr.Category_Id equals cat.Id where cat.Id==categoryId select pr; [/CODE] …

Hi, I'm trying to use Zen_Service_Amazon api but I have a problem. When I try to run this code on localhost: [CODE] <?php require_once 'Amazon.php'; //i've gor api key and secret key from my aws account $amazon = new Zend_Service_Amazon($api_key, 'US', $secret_key); $results = $amazon->itemSearch(array( 'SearchIndex' => 'Books', 'Keywords' => …

Hi, I have a weird problem in my asp.net project. On search page I have repeater. Inside repeater I have a link for reservation for each item. When I come on page first time, it works well. But when I change some of options in repeaters's data source - for …

Hi, I have a div element which have a lot of other divs inside. Inside that divs are also div elements. Now, how can I change width of every div element inside wanted div using jquery (all levels of children). Example [CODE] <div id="1"> <div id="2"> <div id="3"> </div> </div> …

Hi, I wonder which is best tool for synhronise localhost project with the same project on shared hosting. For example, when I run that tool, my localhost project should get all files that doesn't contain from shared hosting (newest added images for news, organizations etc). I need something like SVN, …

Hi, how can I import database file (.sql) to my database in phpmyadmin and ignore or replace duplicate fields. For example, if I have news with id 5 in .sql file and my local database, I want to replace that record in local database with record in file. I tried …

Hi, I work on website which have large number of users in php. I wonder which is the best way to handle database connection in this case. Every database object have it's related class and on the start of every class method database connection opens (for example GetLatestNews(), GetNewsOfType($type) etc). …

Hi, I worked in PHP earlier. About 2 months ago, I decided to learn asp.net. I read book ASP.NET For Dummies (2006) and try the most of things in this book. Now I want some advanced things. Which book would you recommind for advanced ASP.NET? I would like to read …

Hi, I need forum in my site. It shouln't be a big forum, it's a student site. Now, which php forum is best to use - I'm using phpbb3. Is there any better solution, easy to moderate and administrate and which takes less space on server? Thanks in advance, Amer

Hi, I'm working on one php project without using framework and I want to form nice urls without tons of get parameters and ? and & characters. I know this could be solved in zend using controllers and actions and I'm looking for somerhing simillar. On my site, I have …

Hi, I would rather search on google, but I have a little time, so I need to do this very quickly. Can anybody tell me how to step-by-step configure web work java framework. I downloaded version 2.2.7? What should I do to use it on my computer? I have installed …

Hi, I'm developing one site that should use maps for showing locations. Here should be addresses in Bosnia & Hercegovina, that aren't shown on google maps. So, what's the best choice: 1. to make my own google map (can you please give me instructions how to do it), 2. to …

Hi, I want to create rss file in php. Everything works fine except one thing: Link of rss <item> is [url]http://www[/url].[first_part]listingID=BC7486705&idxID=089 . Link is OK, but items are not shown when xml is open. I looked at source code of created xml and part idxID of every link in marked …

Hi, I want to put xml file to yahoo API and bing API? How can I do this? I want something similar to google base. I have e-commerce site and want my products to be displayed on search on yahoo, so I can set this file is updated daily, weekly, …

Hi, I have a problem. I'm working on one project. I want to find file which contains site logo words. Ftp has a tone of files, so I can't search file by file. I guess there is no way to get content of .php file in string? So I can …

Hi, I have a problems with certificates in j2me. I need to access web mail using https connection, but there is certificate exception: javax.microedition.pki.CertificateException: Certificate was issued by an unrecognized entity I tried to use UserCredentialManager class, but I didn't found detail explanation how to use this class. Here is …

Hi, I have a php file session.php: [CODE] <?php require_once("functions.php"); session_start(); ... ?> [/CODE] I tried to include this in one of my php scripts, but it shows me a warning: Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at E:\xampp\htdocs\cjenovnik1\uredi_profil.php:1) in E:\xampp\htdocs\cjenovnik1\includes\session.php on …

Hi. I have a problems with slovenian characters. I have a text file that has a letters like č,š etc. I want data from that file to store in my database. I tried utf8_encode and mb_convert_unicode but it doesn't work. Anyone can help?

Hi, I'm working on one sites and having troubles with these: I have tables catecogires and subcategories in database. When user add article, he select categorie from select tag and under that tag appears another select tag with subcategories of selected category. Code in jquery: [CODE] $("#ka").change(function(){ function PostaviPodatke(podaci){ $("#pka1").show(); …