199,114 Archived Topics
Remove Filter  | |
 | I had a cool idea concerning threading in C#. I was reading a book called "CLR via C#" and it was discussing threading, and how people should seldom use actual thread objects, and instead should use the thread pooling services. The reason being they spool up worker threads for you …  |
| | I was working on C# windows application as front end and SQL as back end I have display my sql table data in dtatgridview. [B]I want to display the data in textbox whatever row i select in datagridview.[/B] I have write some code but its not showing data in textboxes. …  |
| | Ok, So I have an instance of **Windows Server 2012 R2** installed to a virtual machine on my local development PC with **IIS** . The idea being I need to practice and learn about how to deploy sites to web servers. I have tinkered around with some of the settings, …  |
 | I am looking for an API that will be easy to use, also allows me view reports of sended SMS, that also has documentation and examples to how manage it.  |
| | For example, you can order dishes on handheld devices that run on your Iphone, Androi, winphone, restaurant, coffee shop, and so on. Any programming language that runs on the above devices, for example simple you have to share yourself with.  |
 | Hello fellow python lovers of daniweb.com. This isn't as much a question as much as the fact that I want to see how different people would go about using python to inject an SQl database. I made a script were you can access the ip and run a command. NOTE:Obviously … |
 | I have writen my codings, all that is remain for me is to convert to software. Please how do I convert it...  |
| | Ok I have a workbook that have 5 worksheets for a 5 year span. On each of the worksheets are there is a list of countries that make up the combobox (which works perfectly). On my userform I have a frame on the userform that represent each worksheet. **My problem … |
| | Fellow Python developers, Python has a sorted() or sort() function to implement ascending or descending order programs,but supposing if i want to develop a ascending order program that takes user input and ascends or descends them,how should I go about? For Example: Lets Say i want to convert this C …  |
 | I'm in last year in CSE & my is relating to fingerprint, so i need to help. |
| | I have a bootstrap view which I am trying to get a modal working for. Unfortunately the modal is displaying as part of the page, not invisable. So it is displaying with it's content as part of the page. Here is my code: <!-- Placing excel upload modal here... --> … |
| | Does anybody know whether System.Data.SqlLite has the capability to do a Change notification callback when one of it's tables is changed? I know that Python can do it by calling the C api, but This is kind of beyond me. I know I have done this before on an oracle … |
| | I need some help building a bootstrap Angular UI modal. This is what I have so far, but I am pretty sure it is wrong. Any assistance would be good. This actually appears to be doing mostly bootstrap stuff. It was originally jquery, but I figured out the hard way … |
 | # my code in asp.net with sql server # my final task is to perform string matching and i know i use algorithm but i can use logic first i split the code in listbox .success 2nd step i match all the listbox items to sqlserver which contain 1 column … |
 | How can I show the database in a single mode (windows or SQL authentications mode) please help me..... How can I Show the database in a single mode (windows or SQL authentications mode) please help me. I create a project VB.NET 2010 and SQL server 2008r2 , When I login … |
 | I'm trying to make a button that when pressed for a short while will close the form but when pressed for a long time *e.g. 5s* the form's process will be killed. I'm trying to achieve this with a timer. Private Sub CloseLongTimer_Tick(sender As Object, e As EventArgs) Handles CloseLongTimer.Tick …  |
 | Hey guyss, here are a big champs of programming I have seen in this web, I am stucking in this assignment of mine, from where should I start I am totally stucked, is anyone here who can help me for this programme........ Define a function drawCircle. This function should expect …  |
 | I have a php script which requires phpmailer and I got it to work already but I need to send the email to 3000 persons. How do I do that? I've tried searching over the net but all the examples show only to enumerate the emails addresses. Mine comes from …  |
| | Hello, I'm hoping for some help with a regex that has me stumped. My skill with regex is rather rudimentary. To start, here are a couple of example URLs, and whether I want to match them or not: collection/col1 // MATCH collection/col2 // FAIL collection/col1/products/pro1 // FAIL My criteria: * …  |
| | hi all presently am doing an assignment. for the past hour or have been experiencing one error to the next with it. it is website am doing where a user can register, login, view their profile etc. one part of the assignment is where u have to insert and display … |
| | Hi Im working on using 2 drop down menu to filter mysql query. Here is the drop down menu <form action="showJobs.php" method="post"> <select name="Locations"> <option value="All" selected="selected">All states</option> <option value="arizona">Arizona</option> <option value="alaska">Alaska</option> </select> <select name="Jobs"> <option value="All" selected="selected">All jobs</option> <option value="arizona">Carpenters</option> <option value="alaska">Plumbers</option> </select> <input type="submit" value="search jobs" /> </form> …  |
 | Hello guys, I am writing a C++ program that converts arabic to roman numerals or vice versa up to 100 (C). The program should: Handle all values for 1 (Roman I) to 100 (Roman C) Permit entry in either format Arabic (1, 2, 3, ..., 100) or Roman (I, II, … Programming |
 | hello there. i needed a little help in writing coding for reading multiple lines of data from a .txt file that are seperated by commas. Student Name, Student ID, Mark Ada Lovelace , S001 , 99 Barbara Liskov , S0123 , 44 Carol Shaw, S0023 , 55 Donna Dubinsky , … |
 | I'm developing an online shopping website using HTML, CSS and Bootstrap. I just got stuck. * How do I create a responsive shopping cart that adds up all the shopping items/products and gives a full details and total price of items bought at checkout? * How do I access the … |
| | Hey. My question is to read from a csv file and provide a user functionality to sort and output the data by grades, name and student id.. The code is compiling and running. The trouble I am getting now is outputting the file to different files when being sorted out … |
 | Well, right now i'm following a tutorial on game making for c++, but is this really the best programming language for video games? Also i'd like to know if can recommend me a book ( i've seen some book on amazon but i don't really know wich one to choose …  |
 | I have to print some text to printer. I needed to translate that text in Urdu language also. For that I used google translation API and all was set. But I am facing problem in order of output. // this is the code which is giving my desired output String …  |
 | **Question**Accept a character C and a positive integer N as input. The program must print N characters starting from C. Input Format: The first line contains C and N separated by space(s). Output Format: The first line contains N characters. Example Input/Output 1: Input: a 4 Output: abcd Example Input/Output …  |
 | Hi, i'm trying to enable users to upload to my db. at the moment i've just got a folder called 'uploads' in my root directory... (i'll worry about getting them into the db once i can uplaod to there!) here's my php... <?php $target_dir = "http://www.XXXXXX.com/uploads/"; $target_file = $target_dir . …  |
| | I get the employee list from SQL Server problem with fields: ID: id employee Employee: name employee after filter the kernel list dv.RowFilter = "set condition unique 1 recoder" at the command if (dv.Count == 1) at this assignment id and the kernel name is not correct the unique file … |
| | Guys, Ive gotten it into my head to do somthing fairly difficult for me, I want to communicate with a swing application, to a proximetly sensor, and track live when it senses somthing and how many times it has sensed somthing, I want to use java. theres alot more to … |
 | I have gotten stuck on a computer science assignment regarding Pseudocode and need a little help if possible. The task requires me to scan the ID of multiple people trying to enter a club and then compare there features (eye colour, hair colour etc) to the picture on the ID. … Programming first-post |
| | I'm trying to print multiple QR images in 1 page, but when i print i receive the last image only, the Code is: int QRLoop = Convert.ToInt32(txtSerialTo.Text) - Convert.ToInt32(txtSerialFrom.Text) + 1; for (int i = 0; i < QRLoop; i++) { int iSerial = Convert.ToInt32(txtSerialFrom.Text) + i; string QRString = … |
 | Is there a way to transfer multiple files using sockets from client to server? i was able to send 1 file , but sending multiple doesnt work. |
| | I am using two database one is default which I would like to set db name as per session value, second database I am using to login and registration and set session once user logged in. Can anyone have solution to manage this database name after login of user based … |
 | My code checks for duplicate values before a user is allowed to save into the database. Problem has to do with the logic, every new user gets a new ID increment by 1. So user one has an ID1 user two has an ID2 etc. Problem is when l delete … |
| | Hi, I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools … |
| | hi can somebody tell me how to call dll made in c# project in the vc++ (VC 6.0) project??? the detail example of vc++ code would help me a lot. thanx n regards. chaitanya.  |
 | Urgently need help ASAP!!! If anyone could help me with these questions, i would be so grateful. 1) write a program tht allows the user to enter a part no. tht consists of 4 or 5 characters. D 2nd and 3rd characters represent the delivery method as follows: "MS" represents … |
 | <?php session_start(); if (!isset($_SESSION['id'])) { header('location:login.php'); } ?> <?php $nameErr = $emailErr = $usernameErr = $DateOfBirthErr = $departmentErr = $ageErr = $fileToUploadErr = $fileToUploadErrr = $fileToUploadErrrr = $fileToUploadErrrrr = $fileToUploadErrrrrr = "" ; $name = $email = $username = $DateOfBirth = $department = $age = $fileToUpload = $filename = $file … |
 | Hello, I hope not to scare you with this long post. I'm testing [Solr](https://lucene.apache.org/solr/) (read solar) and it works fine. I have an issue with the **DataImport** handler, it's set to get data from a MariaDB database, which works fine if I save the database credentials in plain text in …  |
 | I am a drafter using autocad and I know a littttttle bit of VB6. We just happen to have it installed on our computers and I wanted to create an application that can do this: 1. Takes the # input from text1 and text2 and waits for the user to …  |
 | I want to view records based on the selected drop down value so I used sql query with WHERE clause. When I echo that query, it is fetching the drop down value which I selects but it isn't showing me the records in the table. When I give the values … |
| | Hi I am developing an app for a specific facebook page. The problem is that when i load URL in mywebview.loadURL(https://web.facebook.com/CoversShopping/). The page opens successfully but the page always reload when the oreintation changes. This problem only occurs for the above type Urls(i-e when I give the link of specific … |
 | Hi how do i automate data sharing or airtime using php. E.g i want a third party to able to share my airtime or data from my website. For instance if i dial *600*mobileno*amount*my secret pin# will automatically share my airtime with d owner of this mobile number. So my … |
 | A cumulative update May-18 released by Microsoft, there are some new features added and I update my W10 in my lap but after updating VS-15 Pro does not load its full features, when I try to run it and for that reason I do not open any solution or create … |
| | Hello, l have a table in sql server containing some information such first name,last name, address etc. I want to display the items for a particular row when l search in a textbox. I am running into error messages. Any help here will be appreciated. Here is my code, its … |
| | The following is the correct way to do encryption. I thought it useful to post for various reasons, most particular being the necessity for our companies to have good security controls. This is very important. If anybody has any other good snippets feel free to post. The user class is … |
 | Want to check function source code using eclipse. Help pls I'm curious on how certain php functions are implemented internally. e.g. array_values(). So in eclipse, I control click on the function name, which took me to a page that contain function prototype definition,[ ](http://offingapp.com/)but contains no internal source code.  | I am very new at programming in Java. Could somebody help me out with programming a Tic Tac Toe game? I would love to have to have the code for a game that can be played against the CPU. The assignment is to write the tic tac toe game using … |
The End.