199,114 Archived Topics
Remove Filter  | |
 | I taking data from 3 tables to crystal report.Tables are 1.Moblization -primary key is Fen_Inovoice_No 2.invovoice details -Primary keys are Fen_Inovoice_No and description 3.Client details-primary key is Contract name I 'm using this query to retrive data Dim cryRpt As New ReportDocument CrystalReportViewer1.SelectionFormula = "{Mobilization.Fen_Inovoice_No}= '" & Varibles.invoice1 & "'" … |
| | Hello again. I am stuck with this example: #define Listof(Type) class Type##List \ { \ public: \ Type##List(){} \ private: \ int itsLength; \ }; could anyone explain to me what is the intention and the point in this example? beacause I found this example in a book but not … |
| | Posted earlier in the wrong forum...update here: Hey there...my code below had tradtionally only updated 1 of 4 fields. Now I want to update 2 of 8, but when I enter two variables it crashes. Any help would be appreciated. Code is here if( isset($_POST['Submit']) && $_POST['Submit']=='Submit' ) { foreach($_POST['CFHL_A'] …  |
 | what i'm doing wrong? <?php if (isset($_SESSION['Username']=='axxxA')) { echo '<form action="upload.php" enctype="multipart/form-data" method="POST"> <input type="file" name="file" /><br /><br /> <input type="submit" value="Upload" /> </form>'; } else { echo 'Trebuie sa fii logat ca axxxA pentru a modifica profilul.'; } ?> |
 | so... whats up with the x86 thing for 32 bit if 64 bit is x64? sorry for being so brief, im on a cell phone.  |
| | Hi All, I am having a JTable which runs so strange. Jtable is very basic having three rows and three columns. If I use SetValue method to place data in any cell and run the program JTable is not visible. If i delete the SetValue Method from the program and … |
 | > Below is the code of Server using System; using System.Collections.Generic; using System.IO; using System.Text; using System.Net.Sockets; using System.Threading; using timerss = System.Timers.Timer; namespace Magic_Client { class Program { static TcpListener server = new TcpListener(4296); static TcpClient client = new TcpClient(); private static Thread thread; private static timerss timersss; private … |
| | /*Hi, I was trying to optimize my application in C. In that process to reduce the complexity at condition checks which of the below is efficient,*/ if(bFlag1 && !(Var == 1) && bFlag2) //or if(bFlag1 & !(Var == 1) & bFlag2) |
| | Hi, I need to retrieve records from access database in c# which falls between date1 and date2. anyone could help me out this...  |
| | I'm aware that to display the Control properties, you just need to use a code like this System.Reflection.PropertyInfo[] propertyInfo = button1.GetType().GetProperties(); for (int i = 0; i < propertyInfo.Length; i++) { textBlock.Text = i + " " + propertyInfo[i].Name + "\n" + textBlock.Text; }; You can also get the names … |
| | I have a code that places the time into a database in the format Year-Month-Date Time. The time isnt in Pm or Am. I want to change the code from that into Month/Day/Year and the time in am or pm. Is this possible? Or should I be using a different … |
| | Hi! Im looking for the best way to describe a flow chart with xml where blocks have multiple inputs and output. Blocks are placed in "folders" here in my xml I called them blockgroup. Each block has a name that must be unique within a blockgroup. Inputs and outputs must … |
 | Hello, This I am trying to create an effective navigation code in CI. Let's say I have 10 shared pages that have the same navigation. Do I have to add the "## navigation link" codes over and over again (10 times ?) controllers/page.php <?php class Page extends CI_Controller { public …  |
 | So I was writing a program that would take a string from clipboard, do some stuff and put the new string back to clipboard. My code so far is posted below. The problem is I want my program to wait for me until I 'ctrl+C' something. I know that `GetClipboardData()` … |
| | I am interested in big data analytics and need help in finding the most appropriate research question. I would wish the ideas to include design of algorithms or computational algorithms. Your ideas are all welcome and will highly be appreciated. Diana  |
 | #include<conio.h> #include<stdio.h> #include<stdlib.h> #include<math.h> int k,i=0,m=0,flag=0; int coef[10]={0}; float x1=0,x2=0,t=0; float fx1=0,fdx1=0; what is the benefits if the variables are defined outside of the function ,just after #include thanks!! |
 | I'm having a problem where i am making a simple combo box program that when it runs shows a pic, you can have a drop down box to select a different pic, very simple. I have an array for the file name of each, and a second array to store … |
| | Which of these is the best practice for executable Linux scripts: #! usr/bin/env python #! usr/bin/python #! usr/bin/env python3 #! usr/bin/python3 All four of them work just fine on my system, so I'm looking for the best practice. Thanks.  |
| | I had a function all by itself in the file [filename].py, and the file was properly executable. This is how people advised me to call it externally: import func func.[filename]() But I was getting errors all over the place. So I contacted Python help and they told me something different, … |
 | Im going to start learning android java so can anybody please tell me the good book for learning android for beginners?  |
 | I have code that worked before so i copied and pasted into new PDO as I am upgrading my website. It displays all images in one row, even though i have told it after 4th image in row crete new row and sart putting images below the row above. <?php …  |
| | Hi i m just learning rails and i want to import my sql data to rails .. i have created database and i had run rake to create shema etc... i m using windows 7 thx |
| | |
 | First of all, yes this is a homework question however I am not asking you to do it for me I just need something clarified :) My homework is create a truth table for: Q = NOT (X OR Y) AND Z Now, is the 'AND Z' also included in …  |
| | for the codes under for loop this error massage is showing 19:37 C:\Users\azr\Desktop\Untitled1.c invalid suffix "xy" on integer constant #include<stdio.h> #include<conio.h> #define func(x,y) 3xy int main() { int x0,y0,n,y1,k1,k2,k3,k4,h; printf("enter the values"); printf("enter x0:"); scanf("enter x0:%d",&x0); printf("enter number of x values:"); scanf("no. of x values:%d",&n); printf("value of hight h"); scanf("value … |
 | i have a problem with how to use c programming keywords while doing programming can you post me some solutions with these keywords as with their uses and meanings. |
| | Hi, I want to replace all the character in my string with 'aaaa' as many number of times as there are occurence of the character. For eg. if my string is "cat", output should be "aaa" and if its "hello" output should be "aaaaa". As of now, I am using …  |
 | Hello guys: I am certain if I was not trying slef-teaching C++, that this question would have been answer before. What is the use of [inlinecode]using namespace std;[/inlinecode] ? I am not certain, I just know that when I use [inlinecode]#include<iostream>[/inlinecode] I have to appended. Simple question, but a matter … |
| | Before i proceed with my question, lets give you the detail about the project: Am developing on inventory + accounting software in VB.NET and using MYSQL as database! now my question as below: 1.How to make a single setup package which include MYSQL server installation setup within it 2.while user …  |
| | Hi, I'm new to python so I'm asking a noob question. I'm given a large string from which I have to take all the digits and check if its prime or not. Then I have to take the first 25 chars of the string and append the prime digits to …  |
| | how to connect a vb.net form to microsoft sql server database in coding?  |
| | For “YEAR” field, create a function to calculate the value (hint : use %)based on following categories: Year 1 : Sem 1 – Sem 3 Year 2 : Sem 4 – Sem 6 Year 3 : Sem 7 – Sem 9 so, we must convert from given semester number to … |
 | I am using a telerik radScheduler into my major project. and it is working fine on Local system. But on live it is not working fine. I can only view my scheduled activity, drag & drop activity, increase or decrease time span only. But when i try to create or … |
| | Hi, I have a list which contains strings in each value. I want the word count of each string and then I will have to find out the string with minimum word count and max. word count in that list. Help is much appreciated. |
 | Hi all , I am trying to build a function in Access Query database which gives results of a 1 month expire invoices from the current month.Therefore when I run the query, the results will be all the invoices which will expire next month. I have tried the Data Add … |
| | write a program that allows the user to enter his or her two favorite food.The program should then print out the name of a new food by joining the original food names together. |
 | Hi guys. I just need help with something. Bascailly I've got a combobox which has all the colors e.g. color.black, color.blue etc and what I want to do is when the user selects the combobox item e.g. selected color.Blue it should change the labels forecolor to what ever the user … |
| | Hello, I revised my previous discussion code by simplifying it. controllers/page.php <?php class Page extends CI_Controller { public function index() { echo "Controller loaded"; $this->load->view('homepage'); } } ?> views/homepage.php <!DOCTYPE html> <html lang="en"> <head> <link href= "<?php echo base_url('assets/css/style.css'); ?>" rel="stylesheet" type="text/css" media="screen"> </head> <body> TEST </body> </html> assets/css/style.css $('body').css('background-image', … |
| | Hi, I have a general question about for example a continuous while loop. If we have a while(true) loop that will keep going for 24 hours without any Thread.Sleep(), where the processor will be completely busy all the time. Is this a good or bad practise, or is it okay … |
| | Hey iam new in php code and i tried to created login which has two type of user(Normaluser and Amdminuser) but i tried to create query where i want when normal user has loged in, to be able to fetch specified data from database just normal user so please need … |
| | I have to tables 1.[Mobilization]-Primary key is [Fen_Inovoice_No] it is the forgien key is of [invovoice details] 2.[invovoice details] the primary keys are [Fen_Inovoice_No],[Item] when I tried to view the data , the all data are not loading to listview why is that? Dim intResponse As Integer intResponse = MsgBox("Please … |
 | I have been trying to implement a partially Dynamically generated GUI but an having trouble with the layout not rendering properly. Simply resizing the window corrects the issue. Here is the problimatic generation code: public void setupBookTabs() { ArrayList<String> bookTabNames = Record.getBookGroups(); for (int i = 0; i < bookTabNames.size(); … |
 | Anyone familiar with kind of error? I'm so lost. Please help. |
 | Here's the question. http://postimg.org/image/nmqrupznp/ And here's my program, #include <stdio.h> #include <string.h> void encrypt (char *text,char *map); void decrypt (char *text,char *map); int main() { int a,b; char c[]="abcdefghijklmnopqrstuvwxyz"; char d[]="thequickbrownfxjmpsvlazydg"; char *text; char *map; text=&c[0]; map=&d[0]; printf ("Encrypt press 1;Decrypt press 0.\n"); scanf ("%d",&b); if (b!=0&&b!=1) printf ("please enter …  |
| | I have pretty much finished my program I'm writing. It's a program that fixes my issue with Firefox (It never deletes the saved sessions). I have the program minimize to the notification area, however, here's my dilemma: The way I'm doing it is by cancelling the formclosing event and instead … |
| | I am trying to create a triangle in openGL 2.0 but some some reason background is shows up but no triangle. I am following this tutorial: http://developer.android.com/training/graphics/opengl/environment.html i have the same code as on tutorial but for some reason the triangle is not showing up. may be i missed some … |
| | Okay, so cryptography is insanely well developed and I'm not doing anything new here, but I still thought I'd monkey around with a cryptography project. Here's what I want it to do: 1) generate an encryption and decryption key that is randomly between 20 and 40 digits long and contains … |
| | CSCI-15 Assignment #1 — Functions and files review (40 points), due September 9, 2013. Write a program to read the coefficients of a series of quadratic equations from a text file and print the associated roots, or appropriate errors if there are no real roots, to another text file. The … |
 | Hello, there is a simple code I'm writing but can't find exactly where I'm going wrong. $data = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis eget tellus cursus, ultrices justo at, ultricies libero. Vivamus consequat ante vel nunc dapibus, non tempus elit vehicula. Nulla facilisi. Proin leo urna, … |
| | Here is a program I've been working on. When it runs I get no errors, but it is still not doing quite what I need it to do. For the lines like "Console.WriteLine("{0} - Avg - {1} {2} {3} {4} {5} {6} {7} {8} {9} {10}", players[0], stats[0, 2, 0], … |
The End.