199,114 Archived Topics
Remove Filter  | |
| | Hi guys, I have a non-cse background but due to some reason i have to submit a java project at my college. As a result i downloaded a employee management project from a website.It has some jsp pages , some java class files , folders named META-INF and WEB-INF.I used …  |
| | HI, my code for search is rec.Open "select * from Body_Markings_new where Part Number like '%" & txtsearch.Text & "%' ", conn, adOpenDynamic, adLockOptimistic after compiling this code getting an error saying syntax error (missing operator) in query expression 'part number like' %1%" please help me I not able to … |
| | Hi People, I need to find invalid emails from the database. and display corresponding columns of those emails (name, phone, address etc) with proper pagination. I have a database with a table named csv_data_table. This table has fields NAME, EMAIL, PHONE, ADDRESS, DESIGNATION. I have to find invalid emails from … |
| | hy im very newbie with VB.net 2010 i want to search/filter my datagridview with textbox i use this to connect mysql and datagridview dbconn = New MySqlConnection("server=localhost ;database=login") Try dbconn.Open() Catch ex As Exception MsgBox("Connection Error") Close() End Try Dim table As New DataTable() dbdata = New MySqlDataAdapter("SELECT * FROM … |
| | Hi all. I have this code: <html> <title> </title> <head> <script> function add(){ var first=document.getElementById("form").value; var second=[first]; for (i=0;i<second.length;i++){ var third=second.join("+"); } document.one.answer.value=third; } </script> </head> <body> <input type="text" id="form" onChange="add()"/> <form name="one"> <input type="text" name="answer"/> </form> </body> </html> What I want to do is allow the user to enter … |
 | Hi I am new to android dev. I want to show google maps in my application. This is my mainactivity.java import android.R; import android.app.Activity; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_list_item); } } this is androidmanifest.xml <?xml … |
| | Hi. I want to output all of the processes in the printer queue here, and I'm not able to figure out quite how to do that. The only process that shows up is the last one I entered. For instance, if I put a process into printer queue 1 and … |
| | Hi all, Would like to hear your approaches on how to parse a large txt file with one single line and writing to another file every block of 180 charaters in a new line.  |
| | I have been beating my head into the desk with this issue, and I don't think it's a simple 'uniq' or 'sort' issue. I have a file, with many duplicate values in them. File ---------- dog dog cat owl owl turkey weasel giraffe giraffe rooster The output I am looking … |
| | I have created this script using a HTML form and a PHP script which allows the user to search through my database for an event using the Venue and category fields which are scripted as dropdown boxes and the Price and finally by event title, as shown via the code … |
| | I want to include a boolean search box in my existing script in the vResume_screen variable. I have altered the table for hte full text search and need your help. if(!empty($_GET)){ $vResume_screen=$_REQUEST['vResume_screen']; $date_screen=$_REQUEST['date_screen']; $vFirstname=$_REQUEST['vFirstname']; $vLastName=$_REQUEST['vLastName']; $vJobTittle_screen=$_REQUEST['vJobTittle_screen']; $vVisa=$_REQUEST['vVisa']; $InterestP=$_REQUEST['InterestP']; $VErecruitername=$_REQUEST['VErecruitername']; $vLastName=$_REQUEST['vLastName']; $where_clause=array(); if(!empty($vResume_screen)) { $where_clause[]="resume_text like '%".$vResume_screen."%'"; } if(!empty($_POST['vIndustry'])) { foreach … |
| | I wish to implement a tag system for a gallery,I have a huge number of images and all of them are to be associated with one or more tags. The number of tags is also large,but not exceeding say 500,isn't constant.Tag texts may also be large in certain cases. What … |
| | Hi, I m Nagarjuna.I m doin my Masters in Computer Science at Indian Institute of Technology, Kharagpur. My thesis is on VANET security. I m doin a simulation using GloMoSim software. I want to broadcast messages/packets to all nodes(within the transmission range). As far as I ve understood the GloMoSim … |
 | Hello everyone I have this XML file that has all the information for payroll, but we have a system where the employee goes and sees his payment for the week, so what i've been trying to get my head around this problem is that we need to extract some information … |
 | Hey guys, I am almost at the end of my assignment but when I showed my code to a friend and also my demonstrator I was told the way I was passing the data between the three classes for "menu prompt (2)" was wrong. My original program had methods I … |
| | I have a container object which contains float*. struct MyCon{ MyCon(){ matA = new float[10]; matB = new float[10]; } float *matA; float *matB; } And, I am storing pointers to MyCon objects in a std::map. map<string, MyCon*> myCon_map; myCon_map.insert(pair<string,MyCon*>(string("str"), new MyCon())); Once I am finished with myCon_map, how do …  |
 | So the code is this but I can't figure out the problem. I included the error alongside with it. using System; public class SavingAccount { public static decimal interestRate = 0.02M; public string Name { get; set; } public decimal Balance { get; set; } public SavingAccount(string n) { Name … |
| | Hi, My instructor has given me a project as: Car Maintenance System Data Entry Forms Setup: a) Vehicle b) Maintenance Types c) Parts d) Labor Transaction: a) Work Order Reports a) Printed Output: i) Work Order b) Information Outputs: i) Vehicle Maintenance History, ii) Labor wise work orders Its vague … |
| | i have problem reading the data from text file. The first line in my text file should go to 1st row but it go to the column, here is my code. JScrollPane scrollPane_1 = new JScrollPane(); scrollPane_1.setBounds(30, 288, 944, 207); frmDevelopNewProgram.getContentPane().add(scrollPane_1); String[] columns={"Program Code","Program Name" ,"Major","Abbreviation"}; lap_table = new JTable(); … |
 | Hello, I'm trying to Convert "{MATH}TextBoxC1+TextBoxC1" to "TextBox1.Text=Convert.ToString(Convert.ToInt32(TextBoxC1.Text)+Convert.ToInt32(TextBoxC1.Text)); but doing it using one textbox.. I'm making a software creator. Everything was working well but this... Thanks in advance string svs = texttyped; //which is "{MATH}TextBoxC1+TextBoxC1 svs = svs.Remove(0, 6); string x = controlname + ".Text=Convert.ToString(Convert.ToInt32("; //ControlName = "TextBox1" while (svs …  |
| | In my program that I have posted below, the user is suppose to click on a circle that is drawn using a specific color. Depending on whether or not the circle is colored yellow or blue, text will display in the same window as "Correct" or "Incorrect". The problem I …  |
| | i need answer for this Q is that how we can write program in C++ to eccept any number and print it with its digit? and thanx^^  |
 | I have a python code that reads a file into a stringio. This works great but now i need to do is http post from the stringio and i can not figure it out. Any help would be greatly appriciated cause this is really conffusing and i dont know what … |
| | really need help figuring out this program, it crashes during the getdata() function in main any tips or suggestions appreciated thank you #include<iostream> #include<string> #include<cstdlib> #include<iomanip> #include<fstream> using namespace std; struct StudentData { string Name; int Idnum; int* Tests; int* TestNo; double Average; char Grade; }; void ReadHeader(int&, ifstream&); StudentData* … |
 | every combobox selection is replaced with what a user has selected, I want it not to be replaced so that all seleced combobox can be printed  |
| | |
| | I have an mxn matrix, that is stored in memory in an array: matA = new float[m * n]; // ... Assign values matA[0] = 1; matB[1] = 2; // ... After I finish with this array, I then need to create very similar array to store a new mxn … |
| | while uploading i want to rename the image name to date and time.i have a code like this date_default_timezone_set('UTC'); $today = date("Y-m-d"); $_SERVER['REQUEST_TIME']; $dt = $today.'_'.time(); $uploadDir = '/upimg/logoimg/'.$dt.''; $filename = $_FILES['logoimage']['name']; $tmpname = $_FILES['logoimage']['tmp_name']; $filePath = $uploadDir . $filename; $result1 = move_uploaded_file($tmpname, $filePath); after uploading that image path is … |
| | <form method="POST"> Color: <select name="Color"> <option> </option> <option name="red"> Red</option> <option name="royal"> Royal Blue</option> <option name="black"> Black</option> <option name="white"> White</option> <option name="yellow"> Yellow</option> <option name="navy"> Navy</option> <option name="green"> Green</option> <option name="gray"> Gray</option> <option name="blue"> Blue</option> </select><br> <input type="Submit" name="Submit"value="Save"> <?php if (isset($_POST['Submit'])) { $con=mysqli_connect("localhost","root","","inventory"); $result = mysqli_query($con,"SELECT * FROM color"); … |
| | i have a text field with name "date" and i want to retrieve all he records from database when user write a specific date on that text field.......I am using MS access data base......Query below is not showing any record String date=request.getParameter("OrderDate"); String query = "SELECT * FROM DoorStepRequests where … |
| | [B]Hello to all, I want to know how i to write code for IVR. Is there any site from where i can get help. Is VB.Net a good language for it or not.[/B] Can anybody tell how can i make an application that can store what i speak. |
 | Hello, I would like to display a video file on my website. For example youtube video when someone click the small video icon then a larger video begin to open and showing a video file with a transparent black background. How to do so? Thanks in advance.  |
| | hey so im trying to save data but i get error: `You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE event_id = '8'' at line 1` this being the line: `$sql = mysql_query("INSERT … |
| | hi there, i am getting this error while activity monitoring on sql server 2008 R2(SP2) and at the same time all the users application (i.e arround 200 users window user application) connected to the database in this server gets Hang and again starts functioning properly after 1 or 2 mins …  |
 | This is the message it gave me :( Pls help Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at javax.swing.ImageIcon.<init>(ImageIcon.java:205) at PPMSPrototype.initComponents(PPMSPrototype.java:841) at PPMSPrototype.<init>(PPMSPrototype.java:11) at PPMSPrototype$26.run(PPMSPrototype.java:1333) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:733) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:694) at java.awt.EventQueue$3.run(EventQueue.java:692) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDo main.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:703) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThre ad.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread. java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre ad.java:150) … |
| | Gud day to everyone!!! Hi, I really need your help guyz, i want to connect my system and database to 2 or more computer, just like the server and client. how could it be possible?? and what you shuold i do for this project?? i hope you can help me …  |
| | hi to all, i am new in vb6 and im trying to make a project. Can you help me guyz, i want to populate the textbox in datagrid. im don't have the idea on how to do it. this is what i want to try , when i am inputing … |
| | Hello , I can't figure how to properly measure time execution when I have 2 loops and I want to measure the time for the innermost loop: for (int i = 1; i <= N; i++) { ..... clock_t begin = clock(); for (int j =1; j<= M; j++){ //want …  |
| | Over the past month I have been working on a certificate generation system and one part I have still yet to get working is the part that probably is one of the easier parts. All I need to do is check the email that someone enters against the email of … |
 | Hello everyone. I have juste started creating my website and I need some help. I have found a thread about this subject but it have been dead since three months back so I didn't get what I wanted from there. What I need help with is: I want to create … |
 | by the book, i read that with WM_SIZE message i can get the client size instead use the GetClientRect() function: case WM_SIZE: GetClientRect (hwnd, &rect) ; VerticalScrollSize=rect.bottom; si.cbSize = sizeof(si); si.fMask = SIF_ALL; GetScrollInfo (hwnd, SB_VERT, &si); si.nMin = 0; si.nPos = VerticalScroll; si.nMax = VerticalScrollSize-2; si.nPage=2; SetScrollInfo (hwnd, SB_VERT, … |
 | i have genrate a confirm message for session extend and it work properly. but i want that if user not respond to it than it will automatically hide.i have write following code . if($("#takephotopageload").length > 0) { setInterval(function(){ $.ajax({ url: "check_session.php", //data: {action: 'clickme_clicked'}, dataType: "json", success: function(data) { if(data.time … |
 | Hi people, i'm new to php and i have this problem: I am developing an application for an insurance company in php. I have 6 tables linked together by a common id in a database. Applicant or user need so register before loging in.When they login,they fill in a form … |
| | I have an assignment that is due tonight and I ran into a few errors. The first two parts compiled successfully just the third one ran into errors. I don't know what went wrong. The errors I am getting are C:\Users\Owner\Desktop\Inventory Part 3\inventoryTest.java:51: error: cannot find symbol NumberFormat nfc = … |
| | For my Java homework I had to make a program that simulates 100,000 people going 25 times around a monopoly board and finding the percentage times a space is landing on. I get this error when I run it. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 39 at Monopoly.analyze(Monopoly.java:86) at TestMonopoly.main(TestMonopoly.java:6) Here …  |
| | Having a hell using XPATH to parse out the values from the XML below. Wondering if anyone can tell me what I'm doing wrong. <?xml version="1.0" encoding="UTF-8"?> <XML> <VARIABLES> <var name="LoginUUID" value="F85373F9-00C4-7982-E043-AB7412ACA458"/> <var name="FExists" value="0"/> <var name="NumFTokens" value="0"/> <var name="NumPTokens" value="9"/> <var name="purchaseOptions_Poductname1" value="500 MB"/> <var name="purchaseOptions_Poductvalue1" value="7"/> <var name="purchaseOptions_Poductpricevalue1" … |
| | I want to check if txtCRCNum1 is empty or not. If it is empty, then some values from frmComm will get displayed on frmcrc (which I call the default values). If not empty, then it will execute an SQL query which will select data from the value of txtCRCNum1 and …  |
| | Hi, I have the below datatable created through my C# code: Stock TotalPrice Qty TransactionType XYZ 400 10 BUY ABC 800 20 BUY XYZ 800 20 SELL ABC 400 10 SELL I want this datatable to be processed by LINQ / LAMBDA expressions in such a way that will give … |
| | hello, I am trying to record video by aviwriter class in aforge but the resulting avi file is either 0Kb or the whole video is viewing only one picture using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using AForge.Video; using AForge.Video.DirectShow; using …  |
 | Hi, Am currently doing a PHP project which was full of SMS sending from my site to my client mobiles in india. I have searched and get lot of sms gateway api's worked fine . But now i want to create my [COLOR="Green"][B]OWN SMS GATEWAY API[/B][/COLOR] for my site in … |
The End.