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| | (And before anyone points it out; I know they're not calling it DTS any more!) My problem is as follows: Whenever I go to import a flat file using the DTS import it's setting the default column sizes to be ludicrously small (50 characters) and it doesn't subsequently matter HOW …  |
| | Hello. I am writing a program that uses a List<T> object to retain a list of int[] objects. [CODE=C#] private int[] numbers = new int[9]; private List<int[]> theList = new List<int[]>(); [/CODE] It's basicaly a backtracking algorithm that constructs the [I]numbers[/I] object, which contains a permutatio of the numbers 1..9, … |
| | Hi all, I am creating an Windows application. I have 2 forms. In First form I have two buttons. The Second Buttons Enabled property is set to False. If the First button is clicked then Form 2 should be shown which I have done with the Coding. In the second … |
| | Hi guys, Has someone measured how many lines of code (approx) she/he produces daily? NLoc utility or OxyProject Metrics help in counting number of lines. Thanks! |
| | class A { void show() { System.out.println("show"); } } class B extends A { void disp() { System.out.println("disp"); } } class Prac2 { public static void main(String args[]) { A ob = new B(); ob.disp(); } } /*this thing shows an error */ now my question is :i thought we … |
| | I would really appreciate help from anyone who can tell me how to permit a user to enter an end date, and have it accepted by the system. Currently a customer can enter a start date, but if they enter an end date that is in the same month as … |
| | Good, morning every one, in this nice forum; I solved a c++ solution but i don't understand the idea of the program, so i need help to understand the steps and the use of this program. Thankyou, all.  |
| | i am new to php i have learnt that we can make forums easily using php bb i have downloaded php bb from their site can anybody provide tutorials on how to use it |
| | i am getting run time error as provided in title my code is [code] class maxstring { public static void main(String args[]) { String s1="nikhil is a good boy"; int d;int x=0; d=s1.length(); String[] s2=new String[d]; char ch; for(int i=0;i<=d-1;i++) { ch=s1.charAt(i); if(ch==' ') { s2[x]=s1.substring(x,i-1); x=i+1; } } String … |
| | I am reading lines from a CSV and don't know what size it'll be, so I place read lines into a list of a structure "obs". Then I want to iterate through this list, put it into another list and then modify contents of the original list so that I … |
| | Hi, could anyone help me updating my pictures and texts. The first picture and text is okay but then the next just gets added in the same textarea instead of "refreshing the page" and adding the next "page" with a pic and text. I also get this error message. screen.delete(0.0, … |
| | I'm making a Java applet that's a 2D platform game. Each map contains (So far) only collision lines, a background and a foreground image. The collision lines are used for collision detection with pretty much everything that collides with the terrain. For you guys to be able you help, I … |
| | hi im having problem on how to make the output of my programme like this: if you enter a number: (EVEN) * ** *** ***** If you enter a number:(ODD) ***** **** *** ** * im always having an output of: (EVEN) * ** *** **** (ODD) ***** **** *** … |
| | I need to create two enumerations, one for the months in the year and the other for birthstones. Make a function named getBirthStone that returns the birthstone based on the month. Jan-garnet Feb-amethyst Mar-aquamarine Apr-diamond May-emerald June-pearl July-ruby Aug-peridot Sep-sapphire Oct-opal Nov-topaz Dec-turquoise Add code to call the function when … |
| | Hi i have another question this time about mathmatical calculations in delphi. i have 3 labels on the form. Label1 is formatted like this 200/50, i need to use both parts of this caption in the calculation, the calculation needs to be 200 * .50 the 2nd Number in the …  |
| | CAREFULLY READ ALL OF THIS PAGE BEFORE STARTING THE ASSIGNMENT Cans of luncheon meat (e.g. Spam) are quite often irregularly shaped with a special tool on top to open them: Can of Spam You can estimate the volume (in cubic centimeters) of a can of Spam by multiplying the height … |
| | Hi people, I am working on a asp.net c# project where i need a drop down list and check boxes in a grid view. can any one help me out how to do this. thanks in advance shireesha |
| | How do I print a particular label or textbox in visual basic? By printing, I am referring to the actual hardcopy that comes out of a printer...haha Thanks for your help. Jem00 |
| | hi, i havent been programming in delphi long so sorry if im being stupid with this question. my application basically has a trackbar which alters the value of a label caption. and 2 text boxes. that value of the 1st text box is the Caption of the label * the … |
| | I'm a beginner at c++ and I have to do a game of tic tac toe and I'm having problems with asking the player to play. Please help. ***************************************************** [code]#include <stdio.h> #include <stdlib.h> #include <iostream> using namespace std; ///function prototype void inttableArray(int [][3], int ); void displayArray (int [][3], int … |
| | [B][B][COLOR="Red"]Hi I need to develop an application which reads a csv file from a server does data validation and write to a file and then bulk upload the data to an Oracle database. The details of the requirement is The input csv file contains data that has to be populated …  |
| | I'm designing chat application these days.. I tried several samples which i found from the web.. I designed Server and Client.. When i run client in my machine, server get it nicely.. but when server in my machine and client in other machine, server doesn't detect client.. I tried 5+ … |
| | Hi, I want to display a text, getting from database, into a DropdownList using text property. My Code:: [code=ASP.NET]SqlDataReader drd; if (drd.Read()) { drpcompname.Text = drd.GetValue(0).ToString(); }[/code] But It Display an error:: 'drpcompname' has a SelectedValue which is invalid because it does not exist in the list of items. Parameter … |
| | hi friends i have a question.can i use radiobuttons in messagebox?how? thank you.  |
| | i m not getting the desired out put .....according to the program ,it will have to give the movement of the circle in the direction of the diagonal. [code=java] import javax.swing.*; import java.awt.*; public class DrawCircle{ int x=70; int y=70; public static void main(String[] args){ DrawCircle dc = new DrawCircle(); …  |
| | Hello! I'm taking a class in JAVA and learning a lot, but i'm stumped on a project where we are to find the difference between two dates. The method iv'e used is a little unconventional, I don't know if there is aproblem with the way i've structured the loop below... …  |
| | Hey All, I am using MSSQL -2005 with VB6. I have created a master table tblCompany and detail Table tblDetail having foreign key relationship. When i try to insert a value within a TRANSACTION I am getting Error No. -2147217873 at Line No. 0 (The INSERT statement conflicted with the … |
| | Hi all, I need a favor on SQL this time There are 4 tables as follows Employee(EmpID,EmpName,...........) Designation(Des_ID,Designation....) EmpProfInfo(EmpID,Des_ID,..........) Training(TrainingTypeID,EmpID,TrainingType,.......) When an employee allocated to a training their details will be inserted in to the Training Table I want to write a sql query so that I can select EmpID,EmpName,Designation …  |
| | Hi attempting to make an address book program but hit a snag- I have: A class to give various attributes(phone numbers etc)to an instance which then puts it all into a doc string which can be added to a dictionary- but I want a function that will ask the user … |
| | HI, I am using Roshan's Ajax dropdown code for my two ajax dropdown menus. All is working fine, but when I want to use $_POST in the submitted form in FireFox, its not working...??? Its working fine in IE. Can anybody please help me with this problem? The Form where … |
| | Hi to all, I would like to give a feature for users while they are uploading their pictures. Suppose if the user uploaded a picture, then the user has facility to change the uploaded picture into horizontal mirroring and vertical mirroring. Once the user changed the image to his wishes …  |
| | Hi all. I'm a newbie at C# so help me out here. I want to create a multi-lingual website/application that operates very similar to this web site: [url]http://www.online-tech-tips.com/[/url] (the "Translate Page" function) Can anyone give me a head start? Thanks. |
| | Hi All, I am working on a windows application in vb.net. (School Management Project). My problem is that, when I am adding the Personal Details of a student,(which include enrolmentno(primary key in the database),name,class,section,etc), when I click the save button what I want is that the enrolmentno should appear on … |
| | Hi there. I'm trying to write a program that will convert any number from base x to base y (bases 2-16). The user will also be able to convert hexadecimal numbers like 4BFA from base 16 to base 2.. which is 100101111111010. So far I've began to prompt the user … |
| | i heard there is a data type call blob in mysql to store image,can any one help me in which data type the image should be stored to db, or if any one send a link of a sample project with storing image to mysql using c# , that would … |
| | I have written some code for an Inventory program that I am working on for a Java Class. I keep getting the cannot find symbol error. I have been trying to fix it and can not. Some simple guidence would be nice. Here is what I have already with errors … |
| | I'm pulling my hair out on this one. It's been a while since I've specified a path for an ofstream. I just want a simple file called "abc.txt" in the C: folder and I want to write "abc" to it. Anyone see anything wrong? Thanks. [code] #include <fstream> using namespace … |
 | i am creating a VB application.. is there a way i can ensure a user can install it only on one system and not distribute it ? something like a license ? thanks... |
| | Is there emaito option in HTML available in php I want to open up outlook so that the user reviews the filled mail before sending it. I want to include table and chart also in the body of the message.  |
| | i'm working on paypal web application. i have no idea how it works. all i want is after my cart page it should call for paypal page where user should enter the credit card details...so help...? |
| | I have a question about how to change the web config Below is my code [CODE]<configuration> <appSettings/> <connectionStrings> <add name="MyXT" connectionString="Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\XT.mdf;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient" /> </connectionStrings> <system.web>[/CODE] If i want to change it from SQL Express to Standard SQL how i have to write about it. Now the data … |
| | I am working of a musicians volunteer DB. I have a ADD Volunteer page: [code] <?php require_once('auth.php'); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> <title>Village Of Hope Worship</title> <style type="text/css"> <!-- .style1 { font-size: 24px; font-weight: bold; } .style3 { … |
| | <div class="verticalTabContainer"> <div class="verticalTabContent"> <!-- Begin Vertical Tab Navigation --> <div class="verticalTabNavigation"> <ul> <li class="verticalTabNavigationCurrent verticalTabNavigationFirst"><a href="#vtab-overview">Overview</a></li> <li class="verticalTabNavigationPreviousCurrent"><a href="#vtab-features">Features & Benefits</a></li> <li><a href="#vtab-requirements">System Requirements</a></li> <li><a href="#vtab-demos">Demos/Tutorials</a></li> <li><a href="#vtab-awards">Awards/Certifications</a></li> <li><a href="#vtab-customer">Customer Stories</a></li> <li><a href="#vtab-news">News/Events</a></li> <li><a href="#vtab-resources">Resources</a></li> <li><a href="#vtab-community">Community</a></li> <li><a href="#vtab-support">Support</a></li> </ul> <div class="verticalTabNavigationVoid"><div class="verticalTabNavigationFill ie"></div></div> </div> <!-- End Vertical Tab … |
| | Hi all, How I can show the Home Icon and Favorite Icon on the Web Page. Please Also Tell me about the Slider in which I put the Home and Favorite Icon so anyone can make my website as their homepage or favorite page easily. Thanks.  |
 | When I run this code: [code=python] import wx ID_FILE_QUIT = 101 class MainFrame(wx.Frame): def __init__(self, title): wx.Frame.__init__(self, None, wx.ID_ANY, title=title) self.menuBar = wx.MenuBar() self.fileMenu = wx.Menu() self.fileMenu.Append(1, '&Quit\tCtrl+Q') self.Bind(wx.EVT_MENU, self.Close(), id=ID_FILE_QUIT) self.menuBar.Append(self.fileMenu, '&File') self.SetMenuBar(self.menuBar) self.Show() app = wx.App() frame = MainFrame('Ya Mum') app.MainLoop() [/code] I get some error about expecting … |
| | Hi all.. .I'm trying to use preg_split but I'm having trouble getting the regular expression I want. What I have now is a long character string, upwards of 200 characters depending on user input. I'm trying to do is break up my string an array, each element in that array …  |
| | Hey all. First time poster here. This looks like a great community! I'm getting a "Parse error: syntax error, unexpected T_STRING" error. I'm just starting to get into PHP and can't for the life of me see where the problem is. This is part of the NextGen Gallery plugin for … |
| | HI, i'm working on c#.net 2008 edition and i want if we can control the opacity of a picture box on the form differently from the form itself i.e. if we can make the form transparent while still be able to see the picture box on it fully visible. i …  |
| | Hello, I have a certain way i want to do something but im not sure where to start, or if python can even do it. what i want is a way to display the current action during a large data conversion program.... I want it to look like an GUI … |
| | Hello. I hope not to annoy you with such a question. I'd like to read cell data from specific columns within a spreadsheet. I'm trying to read data within the following format (from the .xls file I'm analyzing). [code] Wavelength (nm),Absorbance (AU),Std.Dev. 190,-0.333324432373047,0.187723662173536 191,-0.184257030487061,0.169325912513228 192,0.0989446640014648,0.243154257457939 193,-0.196856021881104,0.322099862671817 194,0.0530929565429688,0.250335468281439 195,0.146337985992432,0.301110817821903 196,0.0579915046691895,0.359937145256163 197,-0.309549331665039,0.293385120791022 … |
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