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| | hi everybody, I was trying to read a certain range from column in excel into an array in c# then to write it back in another column(as a matter of a simple trial), where the column is written into textbox3, the start of the range is written in texbox1 & … |
 | Hi, I created an application in VS 2008,If i run my application in Client machine it shows an error like 'could not load file or assembly 'Microsoft.VisualBasic.PowerPacks.Vs Version 9.0.0.0''.Kindly refer any link which is easy to download and install.  |
| | hi teams, i trying to sum value from selected radio button, but it not working, can you help me out ? any help is appreciated <!DOCTYPE html> <html> <body> <h1>Display Radio Buttons</h1> <form action="/action_page.php"> <br> <label class="radio-inline"> <input class="r1" type="radio" name="a1" value="10">Option 1 </label> <label class="radio-inline"> <input class="r1" type="radio" name="a1" … Programming java javascript  |
| | Please Help me. I am coding PHP using below code but out put is not perfect. i am also attach output picture below. <?php require_once 'core.php'; include_once("../fpdf182/fpdf.php"); $pdf = new FPDF(); $pdf->AddPage(); $pdf->setFont("Arial","B",16); $orderId = $_POST['orderId']; $sql = "SELECT orders.order_id, orders.order_date, customer.customer_name, customer.customer_mobile, orders.sub_total, orders.vat, orders.total_amount, orders.discount, orders.grand_total, orders.paid, orders.due, …  |
| | I want my users to be logged out automatically after30 minutes of inactivity. I also want to have all sessions destroyed. This is my login.php i have set cookies but does not work. if (isset($_POST['member_login'])) { $username = isset($_POST['username']) ? $_POST['username'] : ""; $password = md5(isset($_POST['password']) ? $_POST['password'] : ""); … |
| | After minimize the window disappear from taskbar and i can't set that again as it's looping...Is there any other way to minimize or fix that. watch inline code examples. from tkinter import * from PIL import Image, ImageTk import time from ctypes import windll GWL_EXSTYLE = -20 WS_EX_APPWINDOW = 0x00040000 … |
| | I have set up for users online but some users showing always online . can you help anyone this my code  <?php if ($Row->logged_in == '0') { if ($Row->last_login != '0000-00-00 00:00:00') { ?>Last Login : <?php echo date('d M Y ,H:i A', strtotime($Row->last_login)); } else { echo "<span … |
| | I have been having nothing but trouble trying to get C# to read excel. I haven't even gotten to the writing part, but I imagine it's going to be a challenge, too. FYI, I'm pretty new at this, and don't have a ton of experience, so I'm sure I'm missing … |
| | I'm trying to redirect user to "**userinfo.php**" after successful registration, but the browser terminates the redirection because it goes into endless loops. Moreover, I need your insight on if the script is secure or not. I need your help, please. Thanks. The following is the "**register.php**" script: <?php // include … |
| | Need help in getting the value inputed in the text box to work for if-else. I also program that the textbox will only alow numeric characters. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace OrderingSystem { public partial class …  |
| | Hello, I'm a not a programmer at all and when I tried to build a LibraryBox for my school I didn't know it was a discontinued project. So I'm here with my MR3020 version 3 (the one that is not supported anymore by the project...) and I managed with my … |
| | Here is what i get when compiling py to exe using cx_Freeze... I used Admin cmd too... but it keep give me this error.. how can I make it right...please help me with this. C:\Windows\system32>"C:\\Program Files (x86)\\Python38-32\\python.exe" "E:\\New folder\\Python Player\\Setup.py" build running build running build_exe pygame 1.9.6 Hello from the … |
| | I am currently working on a python program that takes the numbers from a large file and averages them. Currently I can't seem to find a way to add the numbers without using the sum function. I am a beginner and am just trying to grasp the basics of Python … |
 | I want a secured and server side way of interacting with two different servers namely SERVER A and SERVER B and i want database details and queries done on server B without reveling this database details to server A but yet server A functions based on responses it got from … Programming php |
| | I need a program that takes my btnChicken_Click event (when being clicked) and save it as a variable. I know my programs trash but really need it. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace Fatfood { public partial … |
 | Hi guys can anyone help me i need to learn how to use OR and AND in loop conditions using javascript |
| | function username_exists($username){ global $db; $sql = "SELECT 'username' FROM users WHERE 'username' = '$username'"; $result = mysqli_query($db, $sql); confirmquery( $result ); if (mysqli_num_rows($result) > 0) { return true; }else { return false; } } if(username_exists($username)){ $error['username'] = 'Username already exists'; } Programming php |
| | Hi All, How can i set the session time out in PHP if the user stays inactive for a certain time in a web page.Please help me to solve this.. Thanks |
| | Dear the gurus; I am a developing a small program for voting of about 5 candidates. The program should compute and return the candidates and their total tallied votes. If a voter enters a number outside 1-5 it should count it as faulty vote. I have the following program but … |
| | Hi, first of all let me thank anyone willing to help out with this. Jquery / Ajax update Span or Div by ID without refreshing page <?php } $select = $DatabaseCo->dbLink->query("select sh_id from shortlist where to_id='" . $Row->matri_id . "' and from_id='" . $user_id . "'"); if (mysqli_num_rows($select) == 0) …  |
| | I make the windows form on which on a single button click performs like this ' private void button1_Click(object sender, EventArgs e) { Excel.Application exapp=null; Excel.Workbook exbook=null; Excel.Worksheet exsheet = null; object misvalue = System.Reflection.Missing.Value; exapp = new Excel.Application(); exapp.SheetsInNewWorkbook = 1; exbook = exapp.Workbooks.Add(misvalue); exsheet = (Excel.Worksheet)exbook.Worksheets.get_Item(1); exsheet.Cells[1, 1] … |
| | Hey guys, im sort of working on little project and i have these picturebox arrays, so when button1(capture) is pressed the image in the [drawing]picturebox is set to the image of the picturebox[i], then when you press play, it repeats all the images captured eg if i = 100, it … |
| | > I have already created functions to handle that. But it's shacking when i try to move( After add more widgets). Can somebody help me with that. from tkinter import * from PIL import Image, ImageTk import time class modtk(Tk): toptitlebar = None maincanvaswindow = None resizeon = False dragging … Programming python |
| | I'm struggling to build a PHP registration script using PDO prepared statements with positional placeholders. But the MySQL queries don't execute. `var_dump();` doesn't display any error. Please, I need your help to fix this. Your time and input are much appreciated in advance. Thanks. **register.php:** <?php // include configuration file … |
| | Hello guys, how to track the mouse click coordinate inside the form , save it to listbox or variable. Right now i am using checkbox method which already specify the coordinate. I attach the image to illustrate my program |
| | The following code is not working correctly. It is supposed to be associating an ip address of a user with a post's content, which in an online scenareo you know can be two different ip addresses. It is therefore showing exactly what was done with an account in the event … |
| | Hi Folks, Can anyone suggest me something regarding this topic?  |
 | Hi, i want to change my IP-Adress (IP + Subnet + Gateway/DNS) in a Virtual-Box (VBox - System = Windows 10 and 7) to a static-IP. Til today I use "netsh", but sometimes it doesn´t work and I don´t know why. Thats why I am looking for an other method … |
| | I am a developer who recently started working on my own, and I've come across some projects that I can't handle by myself (mostly in React). What resources would you guys recommend for finding / putting together a team of remote developers to join me on these projects? |
 | Greetings to everyone, I am working as a freelance web developer, i have more than 4 years experience in osclass scripts. I am working in the osclass scripts for the past 4 years and have created nearly 67 sites in osclass, and have created many plugins, cuztomized themes, plugin cuztomizations … |
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