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 | Am trying to read a URL address something like http://www.myaddress.com/id=563?name=mark from the Embedded Web Browser then I want to be able to get the url parameters of a link with in my delphi application, so am able to do a messagve box like: ShowMessage(id); // this would show 563 ShowMessage(name); …  |
| | I've been sitting here staring at this code for a day now, and am quite ready to light my computer on fire and throw it into oncoming traffic. The error I recieve is: System.Data.OleDbException Syntax error in INSERT INTO statement. I think everything is spelled correctly. I'm expanding on a … |
 | Dear iam new in PHP , i have downloaded a free code template which has a <div class="container"> with heading <h2>Featured Projects</h2> it show the featured pictures i want the same as Featured properties below it ,but when i copy the code it dont work please help me out how …  |
| | Now am using substance look and feel version 5.3.I want to upgrade the it to latest version 7.2.1. I need to know what is the new features in new version and difference between 5.3 and 7.2.1.why we need to prefer the new version.  |
 | I have function to generate activation key when user creates new account. How to check generated key is not generated in the past for other user **Database fields** username password email activationcode **Function** function random_string($length) { $key = ''; $keys = array_merge(range(0, 9),range('A', 'Z'), range(0, 9), range('a', 'z')); for ($i … |
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| | Hello all, Help me to understand how they create deal or no deal game in excel? is that converted? or made in excel? that would be very helpfull. |
| | Hey, all I've got this script that runs a simple 'select' query: function set_selectAssoc($usernumber) { $this->execute = $this->connection->query("SELECT * FROM `link-UsersToGroups` WHERE userID = ".$usernumber); $this->num_rows = $this->execute->num_rows; $this->results = $this->execute->fetch_assoc(); if ($this->num_rows == 0) { $this->response_code = 2; $this->response_msg .= "You don't currently seem to belong to any groups … |
 | Hello. Is there any other way for not using the submit button? <?php $user_choice = $_POST['font_styles']; if ($user_choice == "font_style_1"){ $font = 'firstfont'; }elseif ($user_choice == "font_style_2"){ $font = 'secondfont'; }elseif ($user_choice == "font_style_3"){ $font = 'thiredfont'; }elseif ($user_choice == "font_style_4"){ $font = 'forthfont'; } ?> <html> <head> <style> h1 … |
 | Why i get this error `Notice: Trying to get property of non-object in C:\xampp\htdocs\asdf\navigation.php on line 214` i have this code: <?php if(isset($_POST['sendTicket'])) { $ticketID = $_POST['ticketID']; $ticketReceiver = $_POST['ticketReceiver']; $ticket_id = getUserData('kladilnica', 'ticket_id'); $sender = getUserData('users', 'Username'); if(!empty($ticketID) && !empty($ticketReceiver)) { $sql = "INSERT INTO ticket (senderName, receiverName, Date, … |
| | am using ci 2.1.4 to create a simple crud application being new to ci and am having this error:'Unable to load the requested class: validation' here is my controller code: class Person extends CI_Controller{ //num of records per page private $limit = 10; public function __construct(){ parent::__construct(); //load library $this->load->library(array('table','validation')); … |
| | Ive been installing a VB application on another computer, but wen im running the program an error occurs it says that my database is not valid(the path). my program has no app.path thats why i install it on Local disk D. Wat should i do now? is there any option … |
| | Greetings again! I'm learning how to write to and read from databases using JDBC, (using Netbeans) and I've run into a snag. I'm trying to save data to a database, but when I try the following exception message is thrown: Column 'COURSEID' is either not in any table in the … |
| | I have a code that can be compiled fine on the server but not on my mac machines. The following code is designed to split the reading text according to the string delimiter. But when trying to compile this on my mac, I have issues. void split_is(const std::string &s, string …  |
 | Hi group! I'll be up front and say I'm very new to SQL. I'm just now getting my feet under me in my new job. So I have lots of questions. I'll start simple (I hope). I've created my own tables (2) that have multiple columns of data that looks … |
 | Hi all, I've run into a strange issue. Basically, I created my new application called input-outputTest, created my model class using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace input_outputTest.Models { public class EmployerDetails { private string Name { get; set; } private string Surname{ get; set; } private int … |
 | hello guys i have to make a simple game project , i not know game programming , any body help me where to start game programming |
| | I'm creating a simple game in Netbeans but I've come across a problem, when I've 500 coins and I try to add more, the total coins value will go to -1 therefore I think I need a else if statement in my code to stop and display a error message … |
| | Dear All I have developed a lease management System. I have stored 4000+ Lease agreements and purchase orders. Folders Structure Main Folder : LAPO Subfolders: North , Center , South Subfolders : 1245 , 9867 like these (numeric) In each numeric folder there are 2 files LA.pdf and PO.Pdf How …  |
| | I'm currently creating the game checkers(draughts) and have problem moving the pieces on the board. So far I have all the pieces on one side of the board ready where each piece is it's own function. For the pieces to move i've created a function called mousePressEvent. It takes the … |
| | how to store json output into seperate PHP variables? {"msg":"success","msg_text":{"9912345678":"N"}} |
 | Original question is as follows in the text box it should display 1 + 2 and upon clicking equal it should display the sum. With three values there are many combination 1+1,2+3+3, 1+3+3 .... but it is not working please help? the codes are not complete i'm just testing it …  |
| | Hi Everyone. this is the last part of my function Case "December" If cbMonthly.SelectedItem = "December" Then Dim DecStart As String = "-12-01" Dim DecFin As String = "-01-01" M12S = String.Concat(Year, DecStart) M12F = String.Concat(Year, DecFin) End If End Select Dim Places As New List(Of String) Places.Add(M12S) Places.Add(M12F) Return … |
| | hi everyone. I want to retrieve image from sql server database using asp.net with vb, but the image is not display and I don't know what is wrong with my code. please help me. Imports System.Data.SqlClient Imports System.IO Imports System.Drawing Public Class _Default Inherits System.Web.UI.Page Public sqlcon As SqlConnection = … |
 | The question is: Is it simple to build a GUI that can be accessible remotely? We worked a lot on this and we built a GUI library, portable, lightweight, Python! Hosted on github https://github.com/dddomodossola/gui Here is an example (suggestions are gratefully accepted :-) ): import gui from gui import * … |
| | I'm trying to learn planning, i have a half baked program and I'm stuck. I don't know whats wrong. Well, here's an overview: I have an Agent who have goals and actions, doing an action will make the value of a goal lower. Each Action cost a energy. Actions and … |
| | How can I convert videos (flv, wmv, mov, m2v, etc..) to mp4 format ? Actually, I'm trying to embedd videos in my web application (on a web browser), but to play them (flv, wmv, mov, m2v, etc..), user needs to add plugin (vlc, wmp, etc). But HTML video tags plays …  |
 | Hi folks. The short question: (A) **Can I set the colour on each individual item/element/point/column in a chart with column series? Or even have gradient on it?** (B) **I want to put names on each column, visible under the X-axix. Now they are simply numbered.** (C) data source? (see below) …  |
| | Hi Everyone, I need to check if a date is valid but not relative. Here's what I came up with: if ( strtotime ( $date ) && strtotime ( $date ) == strtotime ( $date, 1 ) ) { $its_all_good = true; } If that's helpful, then I'm glad I … |
| | Write a program that displays length of each name stored in a 2D character array. You may assume that 10 names are being stored in the 2D character array at a given time and the length of the name may not exceed 30 charatcers. |
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| | guys i making a programme in this i have to merge two arrays into one new array but this code does not run at run time ,compiler does not chow any error int k[100][100]; for (int i=0;i<n;n++) { k[i][i]=k[array_1[i]][array_2[i]]; } for (int i=0;i<n;i++) { cout<<k[i][i]; } here array_1 is my … |
 | Hey guys, I am making a few gui programs and I was wondering on this code .. class PaintChart(wx.Panel): def __init__(self, parent, data): self.data = data.split() wx.Panel.__init__(self, parent) self.SetBackgroundColour('BLACK') self.Bind(wx.EVT_PAINT, self.drawChart) def drawChart(self, e): dc = wx.PaintDC(self) dc.SetDeviceOrigin(30, 240) dc.SetAxisOrientation(True, True) dc.SetPen(wx.Pen('RED')) dc.DrawRectangle(1, 1, 300, 200) Here I set the … |
| | Hi guys, below are simple replacing script a word in to another word, or censorship $word = array( 'google', 'yahoo' ); $link = array( 'go*gle', 'yah*o' ); $this->post['message'] = str_ireplace($word, $link, $this->post['message']); the problem its currently also replacing another words like googler yahoos into go*gler yah*os please help how to … |
 | Hello guys , am new to Android Development, I've created many test apps for learning, using webview and lists and creating multiple activities, I have an application that get URL with JSON data contain url with streaming video and when click on button open VLC with URL provided. JSon FILE …  |
| | hello guys, am very new to android development, ans am trying to do my best to learn it,I have json output created from one of my PHP projects here is my output [ { "id": "1", "name": "BEiN HD 1", "link": "http:\/\/www.mysite.com\/tv4.ogg", "image": "http:\/\/www.mysite.com\/images\/jsc8.png" }, { "id": "2", "name": "BEiN … |
| | I found the following logic for binary search from the standard book i feel it fails in some /* binsearch: find x in v[0] <= v[1] <= ... <= v[n-1] */ int binsearch(int x, int v[], int n) { int low, high, mid; low = 0; high = n - … |
 | I i get the following error in a script im using has anyone got any ideas what it could be ty jan x Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /home/letsswin/public_html/template_status.php on line 47 Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /home/letsswin/public_html/template_status.php … |
| | `The exercise is to enter one number (n1) and after the user has to enter n1 numbers.Then it has to be printed the number of negative numbers out of the n1 numbers added. So if the user decide that n1=5 and then add 5 numbers : 3,4,5,-1,2 the program should …  |
| | Hi. I am Sorry that I don't know how to ask question for my Scenario. Thats why I just used "How to update qty into table2 from table1? " This is the scenario of one of my customer Table-1 Subscription Master(News Paper) - Received Subscription CustCode Name Copies date Agent …  |
| | Help me, What is @override in Jave? i can't understand a bit of the code in jave, when i am reading an android game source code. Thanks |
| | Hi there, My PHP is appalling/non-existant. I have a HTML website with a PHP header that I've 'included' on all the pages. The problem is that this header colours red whichever page we are currently on, defined under the CSS as being 'active'. Therefore, from what I see, I need … |
 | I have just seen a resurrected thread about issues with loading images to a PictureBox and the inability to delete the file while the program is running. There was no clear explaination of the problem, only suggested hacks and apparent frustration. So I thought I would offer this explanation from …  |
| | I am trying to update Varbinary(Max) column data with Null value. But unable to do so. Error "**Implicit conversion from data type varchar to varbinary(max) is not allowed. Use the CONVERT function to run this query.**" my code Private Sub ButRemove_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButRemove.Click … |
| | Hi I'm using a template from the web for a tabbed GUI.[Click Here](http://informationsystems.uf9.in/rspcy/tabs_demo_real.html) I'd like to use php includes to existing files I've created. But if I do, all the tabs disappear. Can I do this, or something similar, without the tabs disappearing? The following is an example of how … |
| | Hi I Need Help about using Visual Basic 6 2013 How do you make buttons go to other windows? |
| | Hi there, I have a webpage in HTML, strong-links.org, and am tired of having to make changes to every single page when I update the header or footer, and someone suggested I can use PHP to reference the template within the HTML pages. As a test, I have test.strong-links.org/index2.html live … |
 | Hey guys! I am trying to map the following dictionary <int,List<T>>. I am trying to get the i-th permutation of an input array, the List<t> being the i-th perm itself. If I have: Input Array [1,2,3], the 0-th perm would be [1,2,3], the 1-st [1,3,2] and so on... So, so … |
| | hello i have an adjancy matrix for example [0] 0,44, ( 0 : node / 0,44 it neighbors) [1] 1,3,12, [2] 2,33,40, i need to remove all of the neighbors from a list and push them in another one i wanna start from adj[specific number].begin to adj[specific number].end to remove … |
| | Hello i cant understand how i can send database info to user for example i want to send my note which contain (date, text, title and other info) and this info is under ID for ex. (123456) please someone explain me how i can do that or help me thank … |
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