64,152 Solved Topics
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| | Hi there, I have built a simple CMS that is generally working well, the issue I'm having is with building dynamic navigation. On the site the content for the individual pages is fine but getting the menu data and creating the menus is causing problems. I have 2 possible structures … |
| | I use Visual Studio and when I go on Properties->Settings, I cannot seem to find the setting thingy for background image. I do not like .XML files for user settings so I use settings instead. I want to change the background image of a menustrip and then when the application … |
| | Hi All I'm using SetWindowsHookEx to hook the keyboard. The connection is made and I am able to trap key presses. I'm also trying to call GetKeyboardState to obtain the state of the other keys at the time of the key press (to identify if shift, ctrl etc is pressed). … |
 | Hai In visual studio 2008 designer, the buttons tab controls etc are having smooth corners. But when we run the application the corners are sharp and edges are not smooth. Is there any property in controls to smooth edges and corners? Thank you |
| | How do I make my app have a description in the Processes tab of the Task Manager? Changing the assembly description doesn't do it apparently. Right now the description is just it's name. |
| | hi myself jaipal deshwal my problem is that i am not find proper value in dropdownlist the coding is as folow using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { DropDownList1.Items.Add("-Select-"); DropDownList1.Items.Add("+"); … |
| | [CODE] using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace yeah { class Program { static void Main(string[] args) { string name; System.Console.WriteLine("What is your name:"); name = System.Console.ReadLine(); System.Console.WriteLine("the name is " + name + "!!!!!!"); System.Console.Read(); System.Console.Clear(); System.Console.WriteLine("wait there's more! "); System.Console.Read(); System.Console.WriteLine("Simple Test "); System.Console.Read(); System.Console.Clear(); int …  |
| | can anyone tell me what code should i use to print when i click the button it'll automatically print the page? or any other suggestion? |
| | Hi, I am just a starter in C++,i am having some doubts in solveing some C++ programing problems... I will be thankful if u help me solving it.. Queries r: write prog 2 find the square root of a number using repeated iteration technique. WAP to accept n +ve integer … |
| | hi i was wondering how i can show my site bar on a external link my site sends a user to. A good example of this is how digg shows a bar at the top after being sent to a different site. Please let me know steps on how i … |
 | I'm kind of confused over the iterator object/concept and the yield statement and its usage. According to my understanding, all the python sequence are iterators, as they don't need the classic [icode=java]for (int i=0; i<list.length; i++)[/icode] to iterate through lists/arrays. Am I correct over this? Am I missing anything? Also … |
| | Hello, In .NET im using the backend as SQL Server. but when i write codings for all insert,update and delete in .NET and run the form, the error it shows like "Oledb exception was unhandled by the user" and error in SQL query. the codings are....follows.. [code] imports system imports … |
 | Im having troubles learning how to make an executable so can someone show me what Im doing wrong [import time from cx_Freeze import setup, Executable setup( name = "hello", version = "0.1", description = "the typical 'Hello, world!' script", executables = [Executable("hello.py")]) [GO AHEAD AND IGNORE THE REST OF THE … |
| | Hello DW Forum, i am a new member between you and this is my first post i am building a website mostly uses Stored Procedure, but now i am facing a problem such that i want to call the SP more than one time from the .vb page this is … |
| | I'm new to using Temporary Tables in PHP/MySQL. I wrote a very simple test script just to see if it would work, but the SELECT query is giving me a [B]mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given[/B] error on the last line, and I'm not sure why. $dbc … |
| | [CODE]<a href=\".\/(viewtopic.php\?f=15&t=[0-9]+)\" class=\"topictitle\">([#\w\s_\-!$%&()?.,'\":;{}\/\\|’=\[\]+\–\™ ]+)<\/a>[/CODE] i have this regex ina ction when i use it in software like regex buddy its ok but when i use it in php it just dont work it .throw no error at all..but it produce zero result. it is made to match this [CODE]<a href="./viewtopic.php?f=15&t=119871" …  |
| | Hi I try to change images and location. first I define CStatic array (m_x) when i try to show him: m_x[0].SetBitmap(hBitmap); I have error: "expression must have class type" (on m_x[0]) what is my mistake???? [CODE] CStatic *m_x[2]; // = {&m_1, &m_2}; m_x[0]= &m_1; //Row 1 CString ReqBMP(Letter[m_A1]); hBitmap = … |
| | Hi! I've recently started to make some programs with the windows API using C++. The problem I'm having right now is that I've created an application, and now I want to share it with the world (or at least some selected few). I've coded the program on my laptop win … |
| | Hi Daniwebers I'm trying install pygame into my Python 2.6 installation. I'm running Windows 7 64bit. I had everything working before, but I was trying to install pygame into a into a Python 3.1 installation and i kept getting an error, so I thought i'd uninstall everything and try again. … |
| | hey guys, emm can someone explain fast for me how to get to the programming state where u get a window with some options on the side and can then switch to code i cant remeber how to get there :) hope u understand thx for answers :) |
| | Hi there, I've found quite a nice flash / javascript / php based multiple image uploader called FancyUpload. [URL="http://digitarald.de/project/fancyupload/"]http://digitarald.de/project/fancyupload/[/URL] I've got it working fine, however i need to be able to insert the data into a database Below is my database structure: photo_ref event_ref photo_thumb heat Basically i want to … |
| | I have an opensouce project, that is been used c++ as its language. Now i need to use visual studio 2008, as the IDE in making some changes in the source. How do i import this project to my VS2008 environment? is there any converter i can use that could … |
| | I'm trying to create the edit form for book (with id 1), I want the selection list to select the existing author which retrieved from database. That book with id 1 has an author with id 1, but the HTML does not show selected author with id 1 for that … |
 | I am at my wits end with this code. I've been working on it for at least 2 weeks and the same error appears. The error, itself, is the incompatible types error. It appears underneath the division symbol. [CODE]// DivideByFive.java - This program determines if a number is divisible by … |
| | im testing a sendmail function in PHP. The first, i used mail() function, this is my code: [CODE] <?php $to="meo.spt@gmail.com"; $subject="This is test mail"; $message="Hello, this is test mail from Viet May Cor. \n Best regards!"; $from="meo_spt@yahoo.com"; $headers="From: $from"; mail($to,$subject,$message,$headers); ?> [/CODE] and i got an error: [COLOR="Green"]"Warning: mail() [function.mail]: … |
| | How to edit the datagridview column if it was populated using a dataset? I would like to edit the column header text and width. |
| | We try to search and remove duplicate files and need the best program for this purpose. |
| | Hi, I'm unable to change the date format in java. I'm given the code as follow. [CODE] java.util.Date date = new Date(); [/CODE] But it displays like july 17 13:01:43 GT 51:25 2010 But i need only this format july 17 13:01:43 2010 Can u pls help on this? |
| | Hey I am very new to programming. I am taking my first C++ class. I am a little embarrassed to ask a simple question but I am stuck. I want to code a pattern that can vary by size etc. It looks like ***** 5**** 55*** 555** 5555* or ******** … |
| | Okay I was just mucking around on python. I have no programming experience at all, and I havent yet finished school anyhow, but I was interested in python and many say that it is great and everything... So I was trying to make a code that would solve this problem … |
| | Here is what I have so far: [code] package payrollpart2; /** * * @author Darryl */ import java.util.Scanner; public class Main { /** * @param args the command line arguments */ public static void main(String[] args) { Scanner input = new Scanner(System.in); //declare program variables String employeeName; double hourlyRate; double … |
 | [COLOR="Red"]3.3 - Objects vs Types: Strings, char, int.[/COLOR] Strings used to be an array of char in C-style coding. Now they're objects in C++. Does this mean that int and char are not objects? |
| | Hey guys, I am working on a small program in C# and need to figure out how to do this. I tried googling it, but nothing but local text file help comes up. So what im wanting to know is, how to write text to an online textfile such as … |
| | [COLOR="Red"]3.2 - Defining and Differentiating Computation. [] vs ()[/COLOR] I'm trying to get a solid fix on how math computations work in C++ and how to declare their order, in particular with respect to ( ) operators. this adds to an array: [CODE] inventory[numItems++] = "armor".[/CODE] why don't I need … |
| | Ok, I have a header file that each of my source files includes: #ifndef MAIN_H #define MAIN_H #include <string> #include <vector> #include <sys/socket.h> using namespace std; extern string CONFIG_FILE; struct _msg { string prefix; string command; vector<string> params; }; struct _channel { bool bLocalOnly; string name; vector<string> users; string mode; …  |
| | Let's say I'm writing a space game (just as an example, I'm not). Let's say that in this game I want to have the ability to create 300 different kinds of ships, 500 different crew members and a 100 different planets. When I start out, there's 0 of any of …  |
| | I have a class assignment where i have to calculate the total cost of a parking garage from hours but i have to do it with a method function. So this might be a stupid question but can you read the user input values from a textbox in the function … |
| | Hi I am trying to get information from two tables in the database but it gives an argument exception saying "Column 'SubContratorID' does not belong to table .” Which 'SubContratorID' is it referring to …?? [CODE]String query = @"Select ps.PSubContractID,s.SubContractorID,s.FirstName,s.LastName,s.Position,s.Email,s.TelNo,s.Agency From PSubContract as ps, SubContractor as s Where ps.ID=@id and … |
| | i try to compile and run seems like work perfectly but once i click the "add" button(something like save) error come out i dont know what problem with the codes [CODE]/* * To change this template, choose Tools | Templates * and open the template in the editor. */ /* …  |
 | I'm working on a simple function to read in from a file called save.txt and i need to read about 7 or 8 characters in. 4 characters are numbers that represent North south east and west respectively the other 4 characters are delimiters(i don't know why i put them in … |
| | hey guys, i was wondering if it is possible to edit the contents in a iframe to match your sites needs, like for example css/html. Is there any way this can be done in javascript or regular html? |
| | hi this is my code. I want to validate new password with repeat password befor user press submit. [CODE]<p align="center">To reset your password, provide your current password</p> <form id="form1" name="form1" method="post" action="pcq.php"> <table border="0" align="center" class="mytable2" style="margin-left:175px" > <tr> <td>Current Password</td> <td> <input type="password" name="oldpass" style="width:150px;" /> </td> </tr> <tr> … |
| | I was hoping some one could help me out, I need to search a column in .csv and.las files, return the maximum and the corresponding value in another row. Thank you  |
| | I am working on a code which will send users reminders like 10 minutes,2 hours, a day, one week before their event is due. I will like to get the datetime after the reminder has been removed from the startdate [CODE] $startdate = "2010-07-10 01:00:00"; // date chosen by the …  |
| | Hi, I need to get the current date without using [B]any packages or any construction methods[/B]. Simply, i want to get the current date by convert date to string. I used this code. Please find the below code... [CODE] String getDate = new SimpleDateFormat("yyy/MM/dd HH:mm:ss"); return getDate.format(date); [/CODE] But, i'm … |
| | [CODE]<?PHP $results = mysql_query("SELECT * FROM messages, comments WHERE messages.user_on='$user2' AND comments.msg_id_fk = messages.msg_id ORDER BY messages.msg_id, comments.com_id DESC") or die(mysql_error()); ?>[/CODE]  |
| | hello, can somebody tell me why when i use a link on <form action="http://www.mysite.com/login.php" method="POST"> the login script won't work :( first i used only action="login.php" but now i need to use the link because i want other login forms on diferent pages (directory) like [url]http://www.mysite.com/news/[/url] and i can't put … |
| | Hi all, I didn't think this would be a problem, but it appears that others also search for this solution. [B]There is an annoying DING! when hitting the Enter key in a ComboBox in VB.Net[/B] so I sought solutions. Here is the solution I am working with. I created a … |
| | Hi guys would like to know if there is any benefit in learning how to code in asp.net? I am a alright coder in php but is there anything asp.net can do that php cant? please let me know, thanks. |
| | I am writing a program to read ain a file. s axis -1.50000E+01 to -1.49000E+01 t axis -1.50000E+01 to -1.49000E+01 4.16402E-06 0.0077 repeat for new numbers (these values don't match those taken in below, I just pulled them out of a random part of the file) the format doesn't really … |
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