199,114 Archived Topics
Remove Filter  | |
| | Will Any One Tell Me The Best Software DeveLopment Langyage.:)  |
| | Hello Everyone! I'm Glen, a student beginning to learn about Java. I need help, my instructor is not useful and my fellow students have no idea what their doing; their lost as well! I have an assignement which was do two days ago; i was not able to produce a …  |
| | following is a simple embedded c piece of code, can somebody tell me is there a problem in it ? [code=c] boolean new(int a) { return !(a & 7); } [/code] i am new to embedded programming. It will be great help, any pointers to this ... thanks pdk  |
 | [code=PHP] Name: <?php print $_POST['nameField']; ?> <br/> Age: <?php print $_POST['ageField']; ?> <br/> Comment: <?php print $_POST['commentField']; ?> <br/> [/code] [B]How do I do the same thing in C#?[/B] Thanks :icon_question: |
| | Can someone tell me how to add a static library file to a project in visual studio 2007.  |
| | Hello, I'm new to this forum and have a brief knowledge of C++. I made this program to ask the user for a word and make it so the word would not be allowed any "i's". I completed the task just my code looks a bit to much I think. … |
| | Hi, I need the drawbacks of procedural programming language with good program to explain if any body know best example please send it. I also need the best examples to describe object and class. Please its urgent regards, Samba |
 | hi!.. first of ol sory for my bad english.... I have a problem: I want to create a database system using MSACCESS and VB6 that will be on 3 computers connected via LAN. 1. the 2 computer will be the registration section, and the last 1 will be the payment …  |
| | I want to change the cursor in my program to a custom one that i made... Help plz?? I`ve tried all I know... |
| | Hi,,,,,just tell me whats wrong with this code.......it will display the session values but storing it to the db its storing empty values......only it is storing a1,b1,c1 values rest of all are blank.. table structure and all everything is fine........... |
| | I need help with RPGIV . Im taking a class in school and the teacher and books suck. Can you point me to a site or 2 with RPG basics. I just need help navigating the whole as/400 pdm thing and a reference to keywords and shortcuts. The syntax and … |
| | Hello. I have a question.. I have this script: [code] int mouseDownX; int mouseDownY; int width; int height; private void Form1_MouseUp(object sender, MouseEventArgs mouseEv) { width = mouseEv.X - mouseDownX; height = mouseEv.Y - mouseDownY; textBox2.Text = Convert.ToString(mouseEv.Location); Graphics graphics = this.CreateGraphics(); Rectangle rectangle = new Rectangle( mouseDownX, mouseDownY, width, … |
| | HI, I have been wondering how to make a program with the XP style buttons, edit boxes, etc. in it. I have made a GUI, but it's ugly. How can I make the controls look like the ones on say, a windows property sheet or something like that? I have … |
| | Hi, I need some help from u all.In a table i created 2 fields one is name and second one is age.I stored all the name data into database.In that field i want to show all name one by one in drop down box.Can anyone tell me how to do … |
| | Hi, I am unable to create a new database within Visual Studio. I can however create a database in SqlExpress and then see it in Visual Studio, but once in Visual Studio I can’t seem to do anything, e.g. If I right click the ‘Tables’ icon within a database in … |
| | |
| | When I build my project, I didn't receive any errors but when running and entering in data, I get this error: [COLOR="Red"]Invalid Login, please try again! System.InvalidOperationException: ExecuteNonQuery: Connection property has not been initialized. at System.Data.SqlClient.SqlCommand.ValidateCommand(String method, Boolean async) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at Login.DBConnection(String … |
| | Hello i have a small question, [CODE]<?xml version="1.0"?> <mysql-connect> <db id="0" select="1"> <username>root</username> <password>1q2w3e</password> <database>OT</database> <hostname>localhost</hostname> </db> <db id="1" select="0"> <username>testuser</username> <password>woos</password> <database>notadb</database> <hostname>whereamg</hostname> </db> <db id="2" select="0"> <username>testuser2</username> <password>woos2</password> <database>notadb2</database> <hostname>whereamg2</hostname> </db> </mysql-connect>[/CODE] and i have 1 dropdown box and 3 textfields How can i add these values to … |
| | I want to make a function to pass and return values from the same arguments. For example prm3=0 after function's execution must become prm3=3, and next prm3=6, and next prm3=9 ... I wrote the following but it doesn't work. p1,p2,p3 are not passed to prm1, prm2, prm3. What is wrong? … |
| | Dear All, I have a problem with delete confirmation code in java script. i m using this code: [code] <script LANGUAGE="JavaScript"> function confirmSubmit() { var agree=confirm("Are you sure you wish to continue?"); if (agree) return true ; else return false ; } </script> [/code] in Asp page on click of … |
| | hi there guys. i want to design a system for a company. i want my program to have 2 toolbar Above and right hand of the main Form . i mean i want to have two stable menu which are not changed during the code and a main form which … |
| | Hai, I've to develop a [COLOR="Red"]dynamic web[/COLOR] project in my college. I'm interested on doing something different but I've no idea on what topic to select. Can you suggest me a good topic for the same. Hoping for lots of good ideas. Thank you all in advance !!!  |
| | Hi I have a promblom: I wrote <a href="edit.php?P_id=<?=$row['P_id'];?>">ویرایش اطلاعات </a> in a php file and want when I click the link I dont see P_id on the addressbar. what must I do ? |
| | I am currently working with onlize quiz. Is it possible to disable CTRL, ALT, other keys and status bar? My concern is to secure my page such that nobody can copy any data displayed in the page. How can I do this in ASP.Net using C# as my script? |
| | I got some ploblem when i was doing smth here are the codes: // Wallhack.cpp : Defines the exported functions for the DLL application. // [code=cplusplus] #include "stdafx.h" /*creds to me,Roverturbo,Azorbix,Frit0 ,unreal*/ #include <windows.h> #include <detours.h> #include <d3d8.h> #include <d3dx8.h> #include "log.h" #include <fstream> #include <iostream> #pragma comment(lib, "d3dx8.lib") #pragma … |
| | Hi all. I need to read a .txt document with my c++ program. My .txt is data that I take from a GPS and it has different kind of data i.e. <timeStamp> <status> <latitude> <longitude> <altitude> <numSatellites> <HDOP> <X> <Y> <Z> <X2D> <Y2D> <Xdiff3D-2D> <Ydiff3D-2D> <NMEA_GGAstring><CR> and the information is … |
| | Hey Guys, I am new to PHP and know nothing of java scripts. I have to build a web page where user enters login information at the time of registration. I have taken help of a PHP tool to generate the required scripts. Now in that I have to incorporate … |
| | Problem with javascript code in Mozilla firefox. [CODE]//Initial Code block PhaseID = cboPPPhase.options[cboPPPhase.selectedIndex].value; WorkflowRequest(PhaseID); //The function function WorkflowRequest(PhaseID) { //This is Ajax code block Http.get({url: "../ajax/Process.aspx?PhaseID=" + PhaseID , asynchronous:false, callback: WorkflowRequest_callback}); } //The callback function function WorkflowRequest_callback(Result) { if (Result.readyState==4) { if (Result.status==200)// if "OK" { WorkflowProcessResult(Result); } } … |
 | I mentioned a few weeks ago about a memory problem that could not be solved due to the programming taking alot of memory. Now what am I to do? Anyway to expand the use of the memory or should I just use java? but will it have the same problem? …  |
| | Hi.......all...... here i will give whole of my code just go through the code and give me the solution i have 3 pages........in the first page collecting the user information and storing in a session and in the second page just selecting the main option and in the third page … |
| | Hi here the the values which are from the table will be stored in an session....before that which is displayed with an checkbox.......but what i want to do here is i want those values which are clicked should be stored in a session and i want to display them in …  |
| | Hello, I have a question. i have to write a program that cvalculates the average number of days a company's employees are absent. The program should have the following functions: A functcion called by main that asks teh user for the number of employees in the company. this value should … |
| | hi i aam trying to develop a project using vb and access i have got a problem i have 3 tables in access 1.Cust info table(fields are listed below) cust id,name,age,sex,country...etcxc(primary key cust id) 2,indate(fields are listed below) custid ,packageid,date,intime,outime(no primary key) 3.package info table(fields are listed below package id, … |
| | Hi is this correct syntax......i want the values which are displayed from the table should be stored in an array ....... [code=php] <?php include('database.php'); $stype=$_POST['category']; if($stype=="service_category") { $result = mysql_query("SELECT * FROM service_category "); while($row = mysql_fetch_array($result)) { ?> <input type="Checkbox" id="a[]" value="servicec"><?echo $row['servicec']; echo "<br />"; for($i=0;$i<6;$i++) { $a[i]=$row['servicec']; … |
| | In PHP i have made one website back end as mysql,In this website i am displaying the datas in a table.I want to restrict the datas in fixed count and next should see wen we are clicking on the link below given...anybody plz give me with the solution.. |
| | Hi :) I have a question, if you don't mind =] (What is the situation where quadratic probing is better than chaining?) I guess (as I'm thinking) while searching? maybe? because if the Hashtable have a lot of elements in chaining it'll take a lot of time searching the Hashtable … |
| | [ICODE]Update requires a valid DeleteCommand when passed DataRow collection with deleted rows.[/ICODE] This is the error I get when I'm deleting a row in my datagrid. I referred my code to a running program but when I embedded it on my own it occured that way. Here's the code: [ICODE] … |
| | I have a form with a button that preforms multiple queries on a database. Problem is only one of those queries are preformed when the button is clicked. If I break them up into seperate buttons they both work. This means 1 button = 1 query? That dosent sound right. … |
| | Hi, I just started research and playing around with Java a week ago. My uncle's company gave me all the necessary software and everything, and now I am trying to learn as much as I can in the fastest possible time. Browsing through the first page, I realized that I … |
| | Dear All, Write the pseudo code for inserting a node in threaded binary tree. You code should describe how you will, 1. Set right and left child node pointers during insertion 2. Set right and left flags during insertion. Kindly guide me . |
| | hi, I have a application form in which i want to use exactly the same functionality used as in following link [url]http://my.naukri.com/manager/createacc2.php?othersrcp=5424&wExp=N[/url] I am an asp.net developer.I have no previous exp in javascript.Can any one suggest any method to implement this functionality using asp.net and javascript. |
| | I have this program to add, edit, delete and view the student file, which is save as student.csv. The problem is that the only function that is working is the add and view. The edit and delete does not have problem on the code but it does not edit and … |
| | Hey guys, I am new to assembly language, so to those of you that are good at it, how do I write a beep(ex.doorbell) in assembly? Any type of beep, just so I have an idea of how it's done. Now to those of you who will answer this, thanks … |
| | Hello, I started today i already got some help but i cant find anny where how to build a multiple sort listbox.. Can some one help me on this information? Greetz Marty  |
| | Hello i need help about hide and show form . Can anyone provide code to write for hide form and show other form thx you |
| | Hi, I wanted to know how do I create the exact polygon(trapezium) in my main form. I've now created a class "PolygonShape" and inside there is this code(this is a shape of a trapezium): [code=c#] protected override void OnPaint(PaintEventArgs pe) { // Create pen. Pen blackPen = new Pen(Color.Black, 3); … |
| | Hi: I have developed a website using php with a mysql database running on an Apache 2.2.8 server on a Windows machine running XP Professional. I now want to make this website available on the WWW using my own machine as the host server. Can anyone point me to the … |
| | I'm using odbc:jdbc bridge and an access db and I always get this error: Driver does not support this function [code] <%@ page import = "java.sql.*" %> <%@ page import="java.io.*" %> <%@ page import="java.util.*" %> <HTML> <title>Stock Portfolio</title> <body> <body bgcolor="gray"><center> <table border = 1> <tr> <td><th>Symbol</td></th> <td><th>Type of Transaction</td></th> … |
| | Alright, the code im working on looks like this: [code] ... cin >> x; cout << ":"; cin >> y; ... [/code] and everything works fine, however when the user presses enter, it starts a new line, which ends up making everything looks wierd. Is there any way so that … |
 | I have been studying Javascript for quite a while now and I've recently started some projects of my own to try it out. Although my script looks perfectly valid to me, the error console in my browser keeps reporting that my object data type-variables are undefined or null, but I …  |
The End.