49 Posted Topics
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 | Hello I have a problem with customizing my menu, I created a new mvc web application. Visual studio has created a default menu but I wanna add a background image like an image with "Home" or About instead of the default one. here is my code. <body> <div class="page"> <div …  |
| | Hello guys I have an xslt file I want to extract data from. I am new to xslt but at the moment I can perform basic operations like looping through the nodes and creating element and attributes. My problem is that I want to select a particular value from a …  |
| | Hello guys, I have a problem convrting to an int in xslt. My xslt is: <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:tem="http://tempuri.org/"> <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/> <xsl:template match="/"> <xsl:call-template name="ConnectConsumer"/> </xsl:template> <xsl:template name="ConnectConsumer"> <tem:callRule> <xsl:for-each select="/"> <xsl:for-each select="ConsumerDetails"> <xsl:for-each select="Score"> <xsl:element name="tem:arg0"> <xsl:value-of select='format-number(Score,"#" )'/> </xsl:element> </xsl:for-each> </xsl:for-each> </xsl:for-each> </tem:callRule> </xsl:template> </xsl:stylesheet> … |
| | Suggest to him an RSS feed reader or an online meeting tool like skype, I did those for my final year. |
| | Re: polymorphism It can be an advantage if designers want to customize functionallity in the child class. Say a class has a particular behaviour for "Cars" in general, but if you want to call a certain function when the car is say for instance a convertible or something else then polymorphism helps.  |
 | I suggest you do a little googling first, if you type in your article title in the search bar a million pages will come up. But before you start here is a check list 1) Do you have SQL Server installed? 2) Visual studio working properly? 3) Do you have … |
| | Are you using xaml or normal windows forms? |
| | I am also new to xslt but I think I can help, its been a while since you posted, did you manage to solve your problem? |
| | xslt Hello guys, I hope everyone is well. I didnt know where to post this particular problem so I just put it under general, I apologize if its the wrong place. this is one of my first few attempts to get the xml data to a specific xml format. Its … |
| | Hello guys, I just deployed my site and when I try to view through the browser I get "403 - Forbidden: Access is denied." error. this does not happen when I replace index.aspx in the wwwroot folder with index.html. I would really appreciate any advice on this thank you.  |
| | Internal Server Error 12 minutes ago|LINK Hello Guys, I need help deploying my little website I am designing. I have my index.html file in the wwwroot folder and my web.config file is there too. the contents of the web.config file are: <?xml version="1.0" encoding="UTF-8"?> <configuration> <system.webServer> <defaultDocument> <files> <add value="index.html" … |
| | I agree with Momerath on this one, If you want to keep using arrays instead of a List as Momerath suggests I suggest you initialize all the values first. something like : for (int i = 0; i<courseNames.length();i++) { courseNames[i] = new CourseName(""); } //This will make empty string values … |
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 | Dude(castajiz) I think I fixed you problem...I did a quick fix for you because you put in the effort. You were close. Your mistakes were: -In the last forloop you gave 'i' the wrong value, it was supposed to be Storage.Length the you decrement until zero. -You did not increment … |
| | skp03 are asking how u can get the date?  |
| | Arsheena.alam Try getting the list of processes(CTRL+ALT+DEL) see how much memory and CPU your sql is consuming. |
| | Lol here is a start for Task 2 [CODE]class BankAccount[/CODE] hope it helps;) |
| | Hello Guys, I hope you are all doing fine. I have a Linq to SQL problem. My entity class is as follows; [CODE]using System; using System.Data.Linq; using System.Data.Linq.Mapping; namespace SilverlightGrid.Web.TableMappings { [Table(Name = "Travel_Meal")] public class Travel_MealDetails { [Column(IsPrimaryKey = true)] public Guid MealID { get; set; } [Column(Name = … |
| | Hello people,I hope everyone is well. I am having problems with my connection string. It seems its not detected at all. I am designing a Silverligtht app with a Linq to SQL connection for the data. Here is my code.[CODE] ConnectionStringSettings settings = ConfigurationManager.ConnectionStrings["DataConnect"]; string connection = settings.ConnectionString; DataContext dataContext … |
| | Does anyone know if silverlight supports making a menubar like in windows forms? |
| | Hello people,I hope everyone is well. I am having problems with my connection string. It seems its not detected at all. I am designing a Silverligtht app with a Linq to SQL connection for the data. Here is my code.[CODE] ConnectionStringSettings settings = ConfigurationManager.ConnectionStrings["DataConnect"]; string connection = settings.ConnectionString; DataContext dataContext … |
| | Hello people, I hope everyone is well. I have just started learning silverlight and retrieving data through Linq to SQL. I have a problem with retrieving certain coulums from the table. I can retrieve through an object that retrieves all the columns but I don't want this. i managed to … |
| | Hey guys does anyone have links to free silverlight 5 eBooks??? I would really appreciate any help. |
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 | I found "C++ How to Program" by Deitel & Deitel useful and for C# try C# for dummies itd pretty easy to follow. |
| | london_coder you should have let Theanonymous to attempt writing a program by himself |
| | Given that you have already tried and in the interest of abiding by the rules of this website of not giving out full solutions I have sample code that will guide you in the right direction, you just have to add condition to increment by two every time. [code=c]#include<iostream> #include<cstdlib> …  |
| | why don't you use pthreads(POSIX threads), in that way you can use synchronization with mutexes and condition variables. |
| | Hello I am new to actionscript and i didnt know which forum to post in and may someone plz guide me to the right on. I want to play a simple animation in actionscript 2 and I keep getting an error Here is my code: [code=php] import flash.events*; stop(); dude.stop(); … |
| | hello i am having a little problem, I cant convert a double to one decimal place: here is my code [code=c]for(int i=0; i<marklist.size();i++) { double result=floor((marklist.at(i) /maxmark)); cout<< result<<endl; } [/code] I want result to be one decimal place |
| | Hello Im new to qt and I have a problem, I am trying to connect a radio button to a signal and a slot that have different number of arguments,I know this is not possible, is the any way to get around it? [code=c]here is my code: void myclass::createbutton() { … |
| | Hello I am trying to learn php, I have been looking up information on google, I understand a few things but i need help, I want to get input form an html form and save it to a text file here a snippet of some code I have tried: [code=php]<!DOCTYPE … |
| | hello I need help with loading pages that have flash applications in them, my program works for just html pages, would anyone with qt knowledge plz help. TIA. here is my code: [code=c]#include <QApplication> #include <QWebView> #include <QUrl> #include <QWebSettings> int main(int argc, char *argv[]) { QApplication a(argc, argv); //QWebSettings::globalSettings()->setAttribute(QWebSettings::PluginsEnabled, … |
| | helloz I am trying to make a program that calculates the distance between several cities and prints out the shortest distance of them all, the input will come from a textfile e.g 3 3 A 2 1 B 1 2 C 2 2 where the first two numbers are row …  |
| | In the countArray function you initialize row and col to 0 then u minus 1 from them,that gives you -1, I think you are going out of bounds. |
| | u can use [code=c]getline()[/code], so assume you have declared an input stream object named "indata" like so [code=c]ifstream indata[/code] and you have a string named "str", this is how you would read the input getline(indata, str); |
 | Re: Bubble sort bubble sort works by comparing one element int the data to every other element, take for example the data in this array `int array={3,2,6,5};`, if you wanted to sort the data in ascending order using bubble sort you would compare 3 to 2 first and the push 2 to the … |
| | What do you mean? Are you giving us some homework? |
| | Obsidian how about you try the "isdigit()" function, it should make checking easier. |
| | Hello Maryam, I don't want to just give you the code, but to give you a hint: use a for loop which will iterate depending on the number of times you want to print. |
| | Do you want to print the length of a string? |
| | I think it has to do with storage in memory and the fact that different types are allocated memory in different ways. |
| | hello everyone I am teaching myself c++ and I was wondering if anyone could give me a site that has some c++ exercises particularly on 2d arrays and string manipulation. thank you. |
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| | Like tkud said, try sending more of your code so we can understand your problem better. also, the variable "dimen" specifies the number of rows right? |
| | ancient dragon is right ,with the use of the "%" operator you need less lines for your code, recursion mostly is more complicated than using a loop. |
| | hello I am trying to desing a simple rss feed reader, I am using curl to load the source code of a webpage and store it in a string and create an xml file, I then use xerces-c to parse the xml file, this works well but i need to … |
| | hello I am trying to design an rss feed reader using xerces-c and im using dom parsing, I am new to this side of programming and everything I know so far is self taught. I can read an xml document that is in my computer but I can't access external … |
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