2,439 Recommended Topics
Remove Filter  | |
| | So its fun when you have questions for hw but neither the teacher nor the textbook show you how to do the HW question. Anyway, I have my base class, a derived class, and class with composition of the derived class. I am not sure how to create the constructor … |
| | Hi all, Used Asp.net Menu Control have designed a navigation bar .Using touchscreen Desktop in Internet Explorer(IE11), single tap not appear but double tap submenus appears but in Microsoft Edge/Google Chrome browser not appear submenus by single tap/double tap . Touch is working in Edge/Chrome by single tap in other …  |
 | I am trying to create a quiz whereby user will key in their answer in a textfield. If the answer the user keys in matches with the answer in the array, the score will increase. However my $answer only returns the last value the user entered which does not allow … |
| | Hi everybody!! I want to make a vehivle license plate recognition system in java but dont have any idea how to implement it in java.If anyone could give me link to how use java for image processing,it would be of great help Waiting for reply |
| | Hello, I have a program below where I am selecting a file and displaying the content using a JTextArea. It works fine, but when I add a JScroller, it does not display the area with the scroller. What am I doing wrong? import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.io.*; … |
| | Hello. I noob programing. I need extracting "ALGARROBO" and put in variable in JS. <select> <option value="0560200101">ALGARROBO</option> <option value="0760200601">CALIFORNIA</option> "" "" "" +70 options </select> Someone would be so kind to give me the js code? It is not possible to change the "value", since that information goes to api … |
| | This is a simple tictactoe game. When I launch my code, the alert to enter 1,2, or 3 for the row only shows up after I press enter. How do I make it show up first each time I put a new entry? <!DOCTYPE html> <html lang="en" dir="ltr"> <head> <title>TikTakToe … Programming javascript |
 | Hi guys, im making a chat app in C# I can get it to show time and text but the code im using shows PC username not login username of app Could someone please help me with the correct bit to put it Thanks in Advance if (textBoxSend.Text != "") … |
 | [CENTER][b]YaBasic: The beginners choice[/b][/CENTER] [CENTER][i][SIZE=1]By Michael "Cup of Squirrels" Garwood[/i][/SIZE][/CENTER] So you know how it is, you have some kind of sudden fascination with computers, and want to learn how to program. This could be for a number of reasons: You could be a middle aged man who wants to … |
| | compute tax. Please help me out on my tax rate calculation. Really confusing. Create a class TaxReturn with data elds suitable for holding a taxnumber, first name, family name, annual income, current address, and residency status along with the tax rates: For Residents Income Tax Rate 0 - $6,000 Nil … |
| | Hi, I am new to web development so I am still kind of unsure to how everything works so sorry if it is something obvious. To create the scenario, I need to create a music player using html5, javascript and css. I very much got stuck on how to shuffle …  |
| | I created an html page with days of the week Mon Tue Wed Thu Fri Sat Sun The corresponding page is linked to each day I would need that when the page opens, the day is automatically highlighted based on the day of the week and that there is a … |
 | Like the title says, I'm trying to coloring an empty cell in bounded datagridview. I've got this code to coloring a cell with specitic value and is working well. This code is in the DatagridviewCellFormattingEventargs. If e.ColumnIndex = 5 AndAlso e.Value <= Date.Now.ToShortDateString Then e.CellStyle.ForeColor = Color.DarkGreen e.CellStyle.Font = New … |
| | I have a file that contains a class, its called test.py. How can i call on that class within another file called xml.py? |
| | If you run the following code (on Windows 7, Python 2.6.5), you should see a light border around a black square and some text below it. How do I get rid of that border? Thanks! [code=python] from Tkinter import * class App: def __init__(self, master): #background frame self.bgFrame = Frame(master, … |
 | Hello i want to add external .js files into my Ionic Angular Project Ionic CLI : 5.4.16 (/usr/local/lib/node_modules/ionic) Ionic Framework : @ionic/angular 5.2.3 @angular-devkit/build-angular : 0.901.11 @angular-devkit/schematics: 9.1.11 @angular/cli : 9.1.11 @ionic/angular-toolkit: 2.3.0 Utility: cordova-res (update available: 0.15.2) : 0.15.1 native-run (update available: 1.3.0) : 0.3.0 I created a js … |
| | Error 1 'AdvoDiary.DataSet' is a 'namespace' but is used like a 'type' D:\AdvoDiary\AdvoDiary\ReportViewer\rptBilling.cs 25 9 AdvoDiary namespace AdvoDiary.ReportViewer public partial class rptBilling : Form Common sCom; DBHelper myDB; string sOLE; clsGlobalVar objGlob; OleDbConnection cn; OleDbDataAdapter sDA; DataSet sDS; OleDbCommand cmd;  |
| | I am trying to convert the GMT time into unix epoch (starting from 1970), looks like there is a small bug in code , i could not get and exhausted. I see following difference Non leap years Expected output: Jan 20 19:00:01 2019 GMT = 1548010801 Actual output: 1548097201 (which … |
| | > Hey there! I don't know why "Your Password is Incorrect!" is printed before I fillin the form. I've started learning php two weeks ago <!DOCTYPE html> <html> <head> </head> <body> <form action = "" method="POST"> <label id="first"> Name: </label><br/> <input type="text" name="username" placeholder= "Name" required><br/> <label id="first">Password: </label><br/> <input … |
| | i have a set of code for a gui that runs using a dictionary but i cant get the code to exit once the user presses the last button named end import sys import tkinter as tk from functools import partial class Situation(tk.Frame): def __init__(self, master=None, story='', buttons=[], **kwargs): tk.Frame.__init__(self, … |
 | You will need to develop a command line menu driven program that does the following . • Printing and Working of the Menu: ****************** Welcome to the Array Functions ****************** 1. Enter e to Enter an English word 2. Enter p to print the already entered English word 3. Enter … Programming c++ |
| | I am trying to use on form to insert data into 3 different tables <?php if (isset($_POST["submit"])){ $servername = "localhost"; $username = "root"; $password = ""; $db = "test_db"; $conn = new mysqli($servername, $username, $password, $db); if ($conn->connect_error){ die("Connection failed: ". $conn->connect_error); } $Vehicle_type = $_POST["Vehicle_type"]; $Vehicle_colour = $_POST["Vehicle_colour"]; $Vehicle_licence …  |
| | Hi everybody, I'm doing some programming in Flask, and as part of the program I'm doing a basic system of logging in, but that's not where my problem resides. During my programming, the page that is supposed to verify a login absolutely refuses to go past a specific line of … Programming python  |
| |  hello everybody, this is my code how can I show (div and p) apposite to each other by using css?  |
| | Using PHP / MySQL This is a sort of long explanation, but trying to provide all the information the first time. Hopefully someone can tell me what I’m missing or doing wrong, without too much criticism. I am trying to create a FUNCTION that I can use to retrieve a …  |
 | My website has a mirror of the download directory in the U.K.. On my download page I have 2 buttons, one for a U.S. download and one for a U.K. download. The current download page passes the filename to the download script. The download script (located in the download directory) … |
| | hello ive been trying to get a sound file to play once i press a button in a situation using winsound but i am unable to get the audio to play here is the code i have import winsound import tkinter as tk from functools import partial # a quick … |
| | Hello All, I've only just started to develope some code in VB.net and i have very little experience in it and some of the "instructional" web pages are very confusing to my dyslexic mind. The scenario is as follows: - I am connected to a server via VPN, but the … |
| | So i have to create a programm that reads 7-49 numbers and makes all posible combinations (6 number each) from the given numbers. Do you know how can i do this? I dont ask for the code ready but i cant think of a way i can create the combinations. |
| | Hi guys I am after a pre written PHP script or a tutorial which displays records from a table each with a checkbox. ( I have worked to this part) When the check box is ticked and the submit button is pressed, the records with a checkbox get inserted into … |
The End.