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| | Let me explain the u in detail. First , In sql server i created a New database and then i created a new table. as UserId, User Name, and Passward. Secondly, i created a new Text document with .udl extension , and Got even the message Test Connection Succeeded. Created … |
 | Hi, Is it somehow possible to determine the TableAdapter related to the given table?? I have DataSet with one strong-typed DataTable and related TableAdapter. Please, don't ask why :) but I need to determine related TableAdapter of given DataTable or DataTable of given TableAdapter having only one of them. Possible?? … |
| | Hi frnds.... I have a page with different topics and explanations.... the total description in a single page..and all headlines at one place... now iam clicking on nth headline, than the page shows that nth topic description location... plz tell me how can i do that?  |
 | hi, I am trying to complete a script that sends an email along with html, the html changes the colors and the font, positions ...etc. I am in need of help. thnx in advance |
| | hi i got an problem about reading my files i want to decide which file to open in the program not before anyone now a solution? :) [CODE] string fil; cout<<"which file? : "; cin>>fil; ifstream myfile(fil); [/CODE] cant see why this dont work... |
| | Hi, How do I add a new xml file to a VB.Net project? Thanks |
| | Thanks in advance for your help. I am supposed to create a program that allows user input for a code. The program will then read the array and output the letter on the keyboard one character to the left of the inputted strings. I am first trying to get the … |
| | This is pretty damn embarassing, I've been programming for a really long time and have been defeated by a trivial problem. [code] #include "stdafx.h" #include <string> #include <iostream> #include <stdio.h> using namespace std; int main() { int choice = 0; string itemDesc; double itemPrice; cout << "1. Process a sale" … |
| | [CODE] #include <cstdlib> #include <iostream> #include <string> #include <math.h> #include "utils.h" #include <float.h> #include "onboostnn.h" //using namespace std; /* Constructor function. This sets the training example file and number of base models. It also sets to NULL other variables to be used later. */ onboostnn::onboostnn(datafile* examples_to_train, long new_num_base_models, int new_num_epochs, …  |
| | [code] private void Form1_Load(object sender, EventArgs e) { string file = Application.ExecutablePath; file=file.Replace('\',''); string test = "\\"; int start; start = file.Length; int lPos; lPos = file.IndexOf(test, start); } [/code] First Question I want to ask dat y in variable file \\ are coming.how can I replace \\ by \ …  |
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| | Hello , thank you all for reading my post i really appreciate your DaniWeb it helped me alot before and hope you guys and girls can help me again : i have a program that genrates a powerpoint slide file -it is name is "presentaion1"- now instead of go to … |
| | Hi I have a form on which I run some validation, if any of the conditions fail I show an alert. For example for the name field [CODE]<input type="text" name="name" id="name">[/CODE] [CODE] if(trim(cname.value) == '') { alert('Enter a Name'); cname.focus(); return false; }[/CODE] This is called when a user clicks … |
| | Greetings all, I have some difficulties concerning threading and hope you guys could be of help. Let's say I have the following class: [CODE]Public Class myClass Public Sub closeSomething() End Sub Public Sub doSomethingElse() End Sub Public Function doSomething() As String Dim ret As String = "Blablabla" Dim ThreadX As …  |
| | hi, i was wondering if there are any free programs available that will allow me to edit source code, assemble & link it, debug and run it. The source code written in assembly is specific to the 68000 family of motorolla chipsets. i just think it would be useful for … |
| | hi If the user changes his photo i want the [B]else[/B] to work.if u the does not change his old photo i want the [B]if[/B] to work.but my below code is not working like that....only the if part is working[CODE] if(isset($_REQUEST["update"])) { $uploadedfile=$_REQUEST['uploadingfile']; $upload="comphoto"."/". $_FILES['uploadingfile']['name']; $filename=$_FILES['uploadingfile']['name']; echo $filename; move_uploaded_file($_FILES['uploadingfile']['tmp_name'],$upload); if($filename!="NULL" … |
| | access events of form in UserControl i have 1)User control with one MSFlexGrid on it 2)Form to place user control 3)Some form's own control i dont know how many controls are there under form i have to place them in grid columns (eg. combobox in grid to provide its service) … |
| | I'm working on a password program for fun. If the password is correct launch something. If password is wrong prompt again. After 5 wrong guess don't allow the user to try and guess again, but allow them to get to the regular parts of the code. For example. If they … |
| | I am supposed to write a program that converts kilometers to miles and vice versa. We are only supposed to use JOptionPane for this assignment. I am wondering if it is possible to customize the buttons in JOptionPane and associate a formula to those buttons. For instance, I want to …  |
| | I will be needing to use PHP and MySQL to create a small application. But I need some help setting this up. I need to create a database for my application. I went to mysql.com, but couldn't determine what application I needed for creating my database. What do I need …  |
| | hi everyone, i'm having trouble initializing a private int in a class and can't figure out what's wrong. it's especially confusing me because i do nothing different with my int called size from with my int called HeapSize, but size won't compile. the error i get is: "error: invalid use … |
| | [B]i research a code, and it goes like this:[/B] [code=c]include<stdio.h> #include<conio.h> void main() { int a[12],b[12],c[12],i,j=0,k=0; clrscr(); printf("Enter 12 numbers\n"); for(i=0;i<12;i++) { scanf("%d",&a[i]); } for(i=0;i<12;i++) { if((a[i]%2)==0) { b[j]=a[i]; j++; } else { c[k]=a[i]; k++; } } printf("The even numbers are\n"); for(i=0;i<j;i++) { printf("%d\n",b[i]); } printf("The odd numbers are\n"); for(i=0;i<k;i++) … |
| | I am programming a folder synchronizer for my first python project. (I want to get it finished before school starts in about 2 months. heh heh) Anyway, up till now my synchronizer will only copy file from one folder to another. I want it to be able to copy entire … |
| | Hello, Can anybody please help me figure out what I am missing here? I need to to create an inventory program that holds multiple items. In addition, I also have to add the manufacturer and a 5% restock fee. The inventory also calculates the total value of the entire inventory. …  |
| | HI, im trying to write a quiz program, i don't understand why is my first part is not right...help plz!! # include <iostream> # include <cmath> using namespace std; int main() { char answer[8] = {'A', 'C', 'D', 'B', 'A', 'B', 'A', 'B'}; char input[8]; int correct=0, incorrect=0, position=0; for … |
| | Just wondering if theres a function to get the window title of your browser. Like if you were to visit [url]www.myspace.com[/url] your window title would be: [url]www.myspace.com[/url] - Mozilla Firefox or w/e browser you happen to use. Is there a way to get the title of a window? |
 | I'm writing a C++ program to use a MySQL database (which means I'm limited to the <string.h> include file because of usages in the <mysql.h> include file). In one function, the user will enter a 9-character string that will be stored in an array (AcctNum[10], to allow for the terminating … |
| | Now i'm not asking for a complete easy answer or source, so please take the time to help me. I would like a very detailed explanation telling what to do, I have no idea. I am very confused by stacks, functions, pushing, popping, and all that. I am very new … |
| | hi, i am using datagridview on a form [binding with datasource] when i Add/Modify data in grid and if i don't move to next row in the grid then Add/Modify is not possible Why this happens ? pls guide me. Thanks in advance. |
 | Hello friends.. I am an amateur programmer in TURBO C++ .. It is a very old version v3.0 ... I am beginner.. I wrote a very simple programme to find the largest ans smallest element in an array . . The largest element finding process is working finely .. I … |
| | I have a PHP (version 5) site on a Windows server that allows uploading of files into our Windows server. I currently allow the user to upload up to 10 files at once. If users upload files as big as 20 mb or more slows the upload process down. Should … |
| | I'm having trouble with a school project. This project runs on commands inputted though the terminal. The problem I'm having is that when I type in the commands: "+a +b +c +d" (insert a, b, c, d) the program breaks at inserting b... so somewhere in the insert command it … |
| | I've been having some trouble using OpenGl in Delphi. Can anyone tell me what I might have done wrong. [URL="http://farm4.static.flickr.com/3133/3305023396_a976b4499b.jpg"] Click here for a screen shot.[/URL] |
| | Hello guys, I'm new to this forum so let me know if there's something wrong with my message. I've recently bought a new computer: [Windows XP SP3 x32, Intel(R) Core(TM)2 Duo CPU, E7400 @ 2.80GHz, 1.60GHz, 2.50GB of RAM, Physical Address Extension]. After installing Turbo C 3.0, I tried to …  |
| | Problem: I have an enumerated type which has description tags in the following style: [URL="http://xml.indelv.com/data-binding-enum.html"]description tag tutorial[/URL] . I have a Windows SQL Server Database from which I am pulling the data (as integers then castine to Enums) which is then being bound to a datagrid. Instead of pulling and …  |
| | Hi, i'm totally newby here and with php/mysql too. I have a form with some textboxes and checkboxes. The form action is: $_SERVER['PHP_SELF'] . '?changes=1' I want to give a possibility for the user, to change the values in them. So submit button when the submit button is clicked the … |
| | Im using vBulletin and Im making a little script which needs to integrate with it. But due to vBulletins lack of PHP plugin support I have to use a client side language to make it work. So I have this script, its queries a database and has pagination. I want … |
| | n this program, I am calculating the value of pi by simulating throwing darts at a dartboard. I have correctly coded the formula that calculates the values of pi, however, as seen in the code, I can't figure out how to calculate the average of the pi values that I … |
| | I'm studying sequential set representation, and one of the only lines in the code that i cant figure out is this [code=C] #define MAX(a,b) (((a) > (b)) ? (a) : (b)) [/code] i get that MAX if a function with two operators, a and b but i dont really understand … |
| | hi. i wanted to know whether is there any way to use vb and c# in one project simoltaneously or not? for example i write one form's code in vb and the other one's in c#. if there is a way then what is it ? thank u all:) |
| | Hey all wonder if you can spot my mistake or point me in the correct direction. I'm new to Java applets after spending quite some time learning/using standard applications. This simple program is basically converting a standard application into an applet, but for the life of me i can't see … |
| | hi, i've created a Form1 which contains a long running process. But i want an feature that will help the user to stop the running process in between, when i click a Button or some other control. How is it possible? |
| | I am working on a project which collects the details of students, and stores it in the database, the data is in the form of excel sheets. Now I am unable to understand that how do I print only the information present in a cell for e.g. if I want … |
| | Hi everyone, im new to this site and also abit new to programming with asp. I have this form which is working fine, except for this little thing that I want and is not doing it. I want that when the user hit the Enviar btn (Submit) the info gets … |
| | Hi, i want to read some lines to an output text file in a loop. My problem is, that i want to start clearing the text file and then append to it in a loop. At the moment i use: ofstream file; file.clear(); file.open("book.txt", ios::app); for (map<string,Person>::const_iterator it = adrbook.begin(); …  |
| | Yeah. This was what I was wondering. Because I am initializing arrays using the new function, I was wondering if there was any way that I could catch a force close (clicking the X or using end task) so I could delete [] the array. Or maybe the array is … |
| | [code=cplusplus] #include <iostream> using namespace std; int main() { const double WEEKS=5; const double TAXES=.14; const double CLOTHINGEXPENSES=.10; const double SUPPLIESEXPENSES=.01; const double SAVINGSBONDS=.25; const double PSAVINGSBONDS=.50; //Declaration Section double hours, rate, taxes, grosspay, netincome, clothingexpenses; double remainingbalance, savingsbonds, psavingsbonds, suppliesexpenses; double finaltotal; //Input Section cout<<fixed<<showpoint; cout.precision(2); //sets the 'double' … |
| | Hello, I have a script which uses a colorpicker in which the user can select a color, and in the preview section the color of one div is changed to this color value. This is done by a javascript function of the color picker. called setcolor. The code for this …  |
| | hello! i recently downloaded [U]dirLIST[/U] php script and uploaded it to my webserver.. script works well, but there is one problem - script doesn't count the folder size.. Please help me to solve this problem script is located here: [URL="http://dir-list.sourceforge.net/"]http://dir-list.sourceforge.net/[/URL] |
| | OK I'm an older guy that is a fluent Fortran programmer, so don't hold that against me :o), I'm really fluent in VB, C, Java but am new to C#, I'm finding that I'm actually picking it up very quickly...ok, shutup and cut to the chase....I'm working with a windows … |
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