199,112 Archived Topics
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| | I need some ideas for dealing with array of strings. **ptr** contains my array of strings. The goal here is to combine certain strings when the conditions of the for loop are met. The problem is I need remove the strings that get combined with another string so I don't … |
| | Hi I am trying to export the contents of a datagridview to a text file but I only want to see the data that is visible. I have hidden certain non important columns which I do not want to export. Please could someone help me modify the code accordingly. Private …  |
 | hi i have a script created for me and im attempting to add user_id so it it gets the userid from the users table so far i have done CREATE TABLE IF NOT EXISTS `checkbox` ( `id` int(11) NOT NULL AUTO_INCREMENT, `user_id` int(50) NOT NULL, `male` varchar(10) COLLATE utf8_unicode_ci NOT … |
| | Ok so im looking to create a simple booking system as part of my Final Year Project. I have a locally hosted mySQL database created and linked to using php. I have created a databse called reservations with 3 tablels (Available, reserves and confirms). Basically what I am looking to … |
| | Hi guys! I'm new in c++ so i really need your help. I have to do a project Student Course Registration. I have to do a program where students can insert their id name and course. I have to use classes in c++  |
 | Hello i want to make notification when new message is received, i have a row `seen` with values `0` and `1` if is 0 then its unread else is seen i got this code but when it displays the output shows the number of rows but for example i have … |
| | First let me confess that I'm a beginner with little knowledge of Java. I'm facing a problem with XML to JSON conversion. The XML that I need to covert is complex with elements that will repeat throughout the document. And the order in which the elements appear need to be … |
| | This is my search button code. but it give error. I enter custormer id and click search button it give this error "The text command text has not been properly intialized" and again I click on search button. that time it show correct data row. but again I entered new …  |
| | I have two files large files: 1) file1.txt as below: ( more than 20,000 records ) 5020120475 |13ZJ38000813 |20141204|R 5020127431 |13ZJ38001569 |20141201|R 5020127689 |12ZJ44000606 |20141203|R 5020127728 |13ZJ38001356 |20141203|R 5020127956 |13ZJ62002544 |20141205|R 5020127972 |13ZJ49000082 |20141205|R 5020128325 |13ZJ57000785 |20141210|R 5020128706 |13ZJ38002805 |20141211|R 5020129084 |10XJ70107764 |20141217|R 5020129102 |12ZJ54000041 |20141217|R and 2) other file … |
| | <Complete copy of assignment deleted by moderator> Do ensure you own the intellectual property rights to everything that you post Do not post copyright-infringing material Programming  |
 | Hello guys am totally new to java development but I red some tutorial on web on how to create different application on Android Studio. I've created simple webview application with navigation drawer and everything work perfect, when I tried to add Parse.com SDK to use notification service my program crashes … |
| | Please help me how to do click button to display select box. at the same time add and remove select box  |
| | Hi All, I have written small slideshow script in Javascript with slice effect. I did functunality such pause function on mouseover. but when i mouseover the slide it crashes (if slice effect had gone it stops normally). what may be the problem. can anyone help me plzzz. Thanks in advance. … |
| | I'm new to vb.net :rolleyes: I have form and it contain two date time pickers(dtpfrom & dtpto) and lable (lbltotal) and button (btnview) I want to pick data between two dates from mysql table. mysql table name is 'daily_income' can anyone help me ? |
| | hi, I am having a problem with adding button on jTable for each data I get from the database. here is what I get from database in SQLite try{ String sql = "select ClassName as 'Class Name', NumberOfStudents as 'Number of Students' from ClassRooms"; pst=conn.prepareStatement(sql); rs=pst.executeQuery(); Data_Table1.setModel(DbUtils.resultSetToTableModel(rs)); if(rs.next){ //code to … |
| | make 100 with just required digit is ..you can used four 7 digit and only one 1 digit ... 7,7,7,7 and 1; now for making 100 with them you can used any arithmatic symboil... * ,/, +,-  |
| | hi igot some erro with this code vb.net 2008 cmd.ExecuteNonQuery() error Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim cmd As New OleDb.OleDbCommand If Not cn.State = ConnectionState.Open Then 'open connection if it is not yet open cn.Open() End If cmd.Connection = cn 'check whether … Programming vb.net  |
| | So I have my PHP code here: $r = new HttpRequest('https://api.worldoftanks.com/wot/auth/login/', HttpRequest::METH_POST); $r->addPostFields(array('application_id' => 'e991ff783ae65f1ceefd1036211e5772', 'redirect_uri' => 'http://www.wotclanbuilder.com', 'nofollow' => 1)); try{ $result = $r->send()->getBody(); $json = json_decode($result); $url = json_encode($json->data->location); echo $url; } catch (HttpException $ex) { echo $ex; } and my Ajax code here: // AJAX Code To … |
| | hi i want a code with c# Programming language to select some picture and convert thats picture to binary and save them in sql server database. thanks  |
| | i am using VB 6.0 and MSAccess in my project.. in one of the forms i use a flexgrid to store data into and load data from database. and also to edit each cell i use a textbox. alll these are working perfect, bt i have a problem with saving …  |
| | It could be a dumb question, and tried to search for it and found nothing. I been using mysql for years(not that to long) but i never had tried mysql transactions. Now my question is, what would happen if i issue an insert or delete statement from multiple clients using … |
| | hey guys I have problem while using straming via **VLC**, before September I was using **VLC web plugin** to view streaming videos via **VLC** because web browsers deprecated vlc player from working so I must use html5 or jwplayer or any video player, is there any replacment to **VLC** ? … |
 | My php file connnects to my sql database , following code works <?php $servername = "globalxxx.com.mysql"; $username = "globalxxx_com"; $password = "YS4xxx"; $conn = new mysqli($servername, $username, $password); // Check connection if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); } echo "Connected successfully" $sql = "SELECT Id, FirstName, LastName FROM … |
| | hi i having trouble with saving and checking duplicate with my coding..i can't save my data and when i save a new data , it's always say duplicate..i want to save my new data and if it record is already have it, want to show a msgbox saying duplicate..here my … |
 | I'm a noob at C++ and this is the first assignment in my class. I'm not sure If I did it right. Can someone please check and correct it please? Thank you Question: develop the pseudo code for the following: Negotiating a consumer loan is not always straight forward. One … Programming c++ |
| | im tring to display image from database with som text but i didn't get it but it shows only the data not showdata.jsp <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <%@ page import="java.sql.*" %> <%@ page import="java.io.*"%> <%@ page import="java.util.*"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta … |
 | Hi, Everyone, I am trying to add a php variable to my form input action. When I click the button to submit the form, the php var is not being added to the action url. I have tried using ".." / '..' to try to add the php var to … |
| | this is my code for loading the data in my database going to my datagrid Private Sub Records_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim connString As String = "Provider=Microsoft.Ace.Oledb.12.0; Data Source=" & My.Application.Info.DirectoryPath.ToString() & "\BackUp\Database3.Accdb;" Dim MyConn As OleDbConnection Dim da As OleDbDataAdapter Dim ds As …  |
| | Hello, I keep having this error whenever I try to post a reply on my forum website. Here is my code: <?php session_start(); include ('dbconn.php'); $comment = nl2br(addslashes($_POST['comment'])); $cid = $_GET['cid']; $scid = $_GET['scid']; $tid = $_GET['tid']; $insert = mysqli_query($con, "INSERT INTO replies (`category_id`, `subcategory_id`, `topic_id`, `author`, `comment`, `date_posted`) VALUES …  |
 | i have an echo statement. which am looping columns. and i want to use this onerror command <img src="http://subinsb.com/to-an-image" onerror="this.src='img/delogo.jpg';"/> but not working. how do i do this. thanks echo ' <div class="col-lg-5 col-md-5 col-xs-12"> <h4 class="font_head_check">' . $title . '<span class="box_type_unik">For Sale</span></h4> <p class="font_check">' . $town . '</p> <span … |
| | I have the below data and I would like to find out how many sets I have and how to access each key value pair in javaScript. response[ {"RECORD_NUM":967,"DATE_FIELD":"1736-01-19","DESCRIPTION":"James Watt, inventor of the steam engine, was born in Scotland."}, {"RECORD_NUM":1002,"DATE_FIELD":"1747-01-19","DESCRIPTION":"Johann Bode founder of \"Bode's Law \" dies"}, {"RECORD_NUM":1111,"DATE_FIELD":"1770-01-19","DESCRIPTION":"Battle of Golden … |
| | Hi I want to display text and image both on the same jsp page. but the code display only image, which is retrieve from database. can i display both on same jsp page. all data retrieve from database with image as blob. please help me.. |
| | Hi, Guys i just wanted to know whether set store elements in specific order or it contains unordered elements only. As per c++ specification http://www.cplusplus.com/reference/set/set/?kw=set Sets are containers that store unique elements following a specific order. As per my knowledge they are not ordered in the sense that you can't … |
| | I create a project add some item (C_Number,E Number, Model, Type, Color, Key No, Price(numeric field)) in MSFlexGrid1. then add a button when click on this add the record in data1, but only 1(one) data add in the data1 database. I use access database. How can I add all (minimum … |
| | ive just followed a tutorial where if a user chooses to delete there account and after i click delete account i get the following message Unable to delete user account! can someone check this out for me please delete.php <?php include ('dbconnect.php'); if (isset($_GET['del'])) { $user_id = $_GET['del']; $delete = … |
| | I really need help with this. I've been using Visual Studio for C++ and Assembly, and I can build my projects with zero errors, but when I try to Debug I get the message: **Unable to start program "C:\mypath\Debug\filename.exe" The system cannot find the file specified.** or if I Start … |
| | hi everyone i havent been here in a long while since i have been here anyway, i am doing a program(practicing) but i dont or cant say if it is my calculation is off everything is working properly except for the the income tax part. it is outputting zero. tell … Programming java |
| | This [script](https://jsfiddle.net/WildWind/cnbj069x/17/) won't change the image id when the browser width is 320 ? I'm hoping someone can help ? |
 | Good Day all i am using Navigation service as depicted below <Frame x:Name="_home" NavigationUIVisibility="Hidden" HorizontalAlignment="Stretch" Width="2749" Margin="0,12,0,0" /> and i navigate to the Page like this (Application.Current.MainWindow.FindName("_home") as Frame).Source = new Uri("/F1.xaml", UriKind.Relative); which work fine. now in the Navigated page, lets just say a page shown in the Frame,there … |
| | Hi , I need a calculation method to calculate multiple marks for an Individual students. Based on standard id and section id I showed list of students, and subjects dynamically, so that, for each student n number of subjects will display. When entering marks, for each student and for all …  |
| | Hi I am trying to send a reminder mail with the HTML Table format. But the details is not getting displayed. Please help me to fix. i am using class file to send the email. include ('config.php'); date_default_timezone_set('Asia/Calcutta'); require "classemail.php"; $mail = new EMail; $mail->Username = 'emailid'; $mail->Password = 'password'; … |
| | <script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"> </script> <script type="text/javascript"> var $k = jQuery.noConflict(); $k(function(){ $k("select[id^='tmp']").change(function(){ var geno3 =$k('#tmp').val(); if(geno3=='filename') { $k('#tmp1').attr("placeholder", "Ex: 'ICC8937_Read1.fastq.gz' etc"); } if(geno3=='runno') { $k('#tmp1').attr("placeholder", "Ex: '2,4' etc"); } if(geno3=='projectid') { $k('#tmp1').attr("placeholder", "Ex: 'ceg001,ceg002' etc"); } }); }); </script> Search the Database with any one of the following option: <form … |
| | I have a custom function called "query" with PDO statement in the functions.php file: /** * Executes SQL statement, possibly with parameters, returning * an array of all rows in result set or false on (non-fatal) error. */ function query(/* $sql [, ... ] */) { // SQL statement $sql … |
| | I'm currently working on an android app to fetch data from the server. But when i run it, i get a NullPointerException. Can anyone help me with that? Here is my code: public class MainActivity extends AppCompatActivity { ListView lvPost; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); lvPost = … |
| | I have two table : buy_temp & buy_detail, i need transfer data from buy_temp to buy_detail . For the first step i will get data from buy_temp like this : $sid = $db->data("email", $user_session); $sql = mysql_query("SELECT * FROM buy_temp WHERE id_session='$sid'"); while ($r=mysql_fetch_array($sql)) { $cart[] = $r; } $j … |
| | I am trying to make it to where it will read the registry and report back if ProxyEnable is set to the value of 1. If it is, it replies back that the privacy is in risk, if not it says privacy is safe. Here is my code. Any help … Programming asp.net microsoft-windows visual-basic |
| | Anyone have flowchart or algorithm of Snap Card game which can let me to refer since I need it for my assignment. It will be very helpful if provided me the source. Thank you |
| | I have been looking at this code and can't see the errors. I would like as a test for myself to post a SQL query to a PHP file and do the query and return the selected rows. So what is wrong with this POST, and how do I pickup … |
| | Hi thanks for the help I am new to this so sorry if I’m slow. I am trying to make an Access Database I have a quarry that pulls data into a combo box and then auto fills the below text boxes. I want the user will then fill out … |
| | Hello, I try to catch the HTML code from a webpage after I have logged in to a page. HTML is returned but that is the orignal HTML only BEFORE I logged in. For example I try to find "Log out" and other content in the string "getDocumentHTML" returned which … |
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