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| | I have some problem with this in the textbox must have 6 rows and 7 columns numbers and with button click the numbers must be in diferent 42 labels. |
| | [CODE]#include <iostream> using namespace std; class X{ public: int p; }; int main(){ int b; X obj; int X::*ptr = &X::p; obj.p = 100; cout<<obj.p<<endl; cout<<ptr<<endl; cout<<obj.*ptr<<endl; system("pause"); return 0; }[/CODE] When i run this program, i get the output as: 100 1 100. I understand why it shows 100...but …  |
 | So I can set a global low level keyboard hook from within a DLL pretty easily, but does it actually load that DLL into every process? How is it then, "Global" ? Any useful insight into the way this works? I use the command line program "tasklist" with the /M … |
| | So i have a problem that reads: Each line of the file consists of a student’s name followed by an unpredictable number of test scores. The number of students is also unpredictable. The desired output is as shown where the numbers there represent the average test score rounded to the … |
| | I have configuration properties implemented as a java.util.Properties Object with the mappings saved in a config.properties file. I have managed to update the properties in a user input panel, so the user can change any settings while the application is live. However I want any changes a user makes to … |
| | hi, i want to add some static text in my C#.Net code.But i want some text to be subScript and some to be SuperScript.. Please guide how can i do this? |
| | Hey everyone, I have a listBox that contains number of items & I have a textbox,Command button. What I want is that once I press on the command button,the item which is written in the textbox is now highlighted in the listbox I use VB6 Please help !  |
| | [CODE] CREATE TABLE Query3Ans( dname char(20) ); CREATE VIEW deptNonPhDs(dept, numNonPhDs) AS SELECT dcode AS dept, count(*) AS numNonPhDs FROM instructor WHERE idegree != 'PhD' GROUP BY dcode; INSERT INTO Query3Ans( SELECT d.dname FROM deptNonPhDs dp1, department d WHERE dp1.numNonPhDs >= (select max(dp2.numNonPhDs) FROM deptNonPhDs dp2) AND dp1.dept=d.dcode ); select … |
 | I have the following code that works fine, it opens and excel file and uploads it into SQL. these excel files can have over 120 thousand records. I would like to put a progress bar on the upload so the end user knows how long the upload will take. The … |
| | // I want to make a program having Queue class where message class instances are being used as messages. Later I want to use another class exchange that takes the messages and distribute to the Queue according to messageID. if message id is "111" the Queue named Q11 should be … |
| | I am having trouble writing a binary search code to search through my string array. I have the user enter the name of a search engine (engine) they want to locate and my binary search function searches through my string array. Here is my code... [CODE] //****************************************************************************** //This function uses …  |
| | Hello, people I only registered here for this matter (although it is a great forum). I am a ph.d. student and need to investigate eigenvector centrality measure for my homework. I found Phyton code on net and would like to see does it produce the same results as mine, written …  |
| | Hello Cabalist, I'm here to promote our Cabal Server on our Community, CODESHOUT Network. Here's the following Information of our Cabal Server: Trinity CABAL (2 Servers) #1 Server : BlackSky - High Rate Server Website: blacksky.tcabalonline.com Rate: Exp : 250x Skill : 15000x Craft : 200x Drop : 2 items/monster … |
| | Hi, I want to open jsp page in particular frame from servlet. plz try to help me. i attached my code. [CODE] RequestDispather rd = request.getRequestDispathcher("Adimn.jsp"); rd.forward(request, response); [/CODE] i want to forward Admin.jsp to frame whose name is "frame1"  |
| | hi i m a beginner. m student of mcs n making a project. its about a brush manufacturing company. i have GUI of my software. and also database of it. but don't have any idea what to do next? can any1 guide me please. i m using wamp server. |
| | I want to have an alternative way to increment my student no. the current way I'm doing to is in my database, mssql. there's a property called Identity Seed(201200001 - my studentid format) and Identity Increment (1 - no. of increments). The 2012-is the school year, while the 00001- is …  |
| | hey can any1 tel me the eror in my code part of code where problem lies is [CODE] if($result) { if (mysql_num_rows($result)==1) { session_regenerate_id(); $employee = mysql_fetch_assoc($result); $_SESSION['SESS_EMP_ID'] = $employee['employee_id']; $_SESSION['SESS_NAME'] = $employee['employee_name']; $_SESSION['SESS__dept']=$employee['department_id']; $_SESSION['SESS_rank']=$employee['rank']; session_write_close(); if ($_SESSION['SESS_rank']==$employee.rank("admin") { header("location: administrator.php"); exit(); } elseif($_SESSION['rank']==$employee.rank("shift incharge") { header ("location: Shift_incharge.php"); exit(); … |
| | hi i have made a html page in which i have a drop down list whose code is [CODE]<p>Please select the product you want to add <label> <select name="menu1" onchange="MM_jumpMenu('parent',this,0)"> <option>Nylon Blisters</option> <option>PP plastic</option> </select> </label> </p>[/CODE] Now my main aim is that when a certain product is added and … |
| | I am running a program created using [B][B]Visual C++ 2010 [U][U]Express[/U][/U][/B][/B]. I have several dialog boxes to read input data. One works perfectly, but a second one simply does not read any data at all, and I cannot figure out why. The two dialogs are defined as [CODE] LANGUAGE LANG_NEUTRAL, … |
| | hi i want to make a page for the user to take the orders from the user. i want that user select one product from the drop down list then select its size and then color. then submit it. this data about first product appears in the table then he … |
| | Hi all, I'm trying to use the jQuery datepicker to create a booking date selection thingy on a personal plugin I'm trying to develop. This is the code I'm using to take an "arrival" date and a "departure" date, after click on the submit button the user is redirected to … |
| | Hello guys, I've newly joined this forum since I want to enhance my knowledge in Programming specially in Visual Basic. So for the important part, right now I'm planning on creating a word detector somehow and there are specific rules I was to set in the textbox in relation with … |
| | if u will try to run this, while looking at the codes ull know my mistake, the thing here is when i choose "b" it will show the balance, the a question like this will open up: "Would you like to generate bank slip?" if yes it should go in … |
| | [CODE] public static Integer[] getTopThree(Integer[] values) { int max1 = Integer.MIN_VALUE; int max2 = Integer.MIN_VALUE; int max3 = Integer.MIN_VALUE; //assuming integer elements in the array for (int i = 0; i < values.length; i++) { if (values[i] > max1) { max3 = max2; max2 = max1; max1 = values[i]; } … |
| | Good afternoon Well my idea is simple.What i want to do is to create a currency converter.Pretty easy task, but i want the currency rate to be updated somehow by an external server, probably from an website.Although i have experience in programming i have no clue how to use an … |
| | [CODE] $query = "SELECT item, description, price, imageData, status, username, item_id FROM items"; $result = mysql_query($query) or die(mysql_error()); $z=0; while($row = mysql_fetch_array($result)) { //echo other columns here// echo "<td><div id=status$z></div></td>"; <script type=text/javascript> function updatestatus(itemnum) { var url="updatestatus.php?auc=<?php echo $row['item_id']; ?>"; jQuery('#status' + itemnum).load(url); } setInterval("updatestatus(<? echo $z?>)", 1000); </script> <? … |
| | I feel really dumb asking this, but why does this code print b,b instead of b,a? the second strcpy() is supposed to copy "a" and put it inside a[1]... [CODE]#include <stdio.h> #include <string.h> int main(){ char a[100][100] = {"a","b","c","d"}; char*temp = a[0]; strcpy(a[0],a[1]); strcpy(a[1],temp); printf ("%s %s",a[0],a[1]); getchar(); }[/CODE] |
| | Hi, I have been searching for a couple of days now for a resolution to this issue, and while I find a few references to it in google, nothing really defines the entire process. I have a MySql table called 'product_distribution' When a customer orders a product, all pertinent information … |
| | Hello all, So lets say I have a folder and in it I have 3 files. How would I go about Identifying the biggest(in bytes) and moving it somewhere else on the hard drive, say C:\BiggestFile.jpg? Thanks in advance! Shredder2794  |
| | [CODE] for (ctr = 0; ctr<cost.length; ctr++) { cost[ctr] = price[ctr] * qty[ctr]; totalCost = totalCost + cost[ctr]; aveCost = totalCost / cost.length; } System.out.printf("Average Cost: %.2f\n\n", aveCost); [/CODE] with this code the output will be, for example: [QUOTE]Average Cost: 15900.00[/QUOTE] I want my output to look like this [QUOTE]Average … |
| | I'm suppose to follow this algorithm: 1. Declare all ordinary Variables 2. Prepare and initialize all arrays. 3. Prepare array to hold all item cost. 4. Initialize Array cost with 0.(using for()statement) 5. Compute cost of each item then store results to array cost.(using for()statement) 6. compute average cost(using for()statement) … |
| | Actually i try to create a method which can call the scanner keyboard firstly i was trying this void makeRequest(){ request ="Hello"; } So i wanna make like when i call this method it will tell me to input the String by scanning the keyboard is it possible to do … |
| | I'm trying to convert my C# class library over to C++ and was wondering if this is how scientific notation should look. Any pointers would be nice. [code]// Scientific Notation? private int i = 0; private string Sign = ""; public string Output = ""; public void Sci(double x) { …  |
| | Where are the function bodies to functions like socket,bind,accept, etc??... Using the c socket network programming for unix based systems, we use the api, but where are the function bodies to these functions. Im doing network programming, and I fill in the socket functions, bind, accept, write, read, etc, but … |
| | I am new to network programming, and trying to read a response from a servers webpage. I can connect, but cannot get the pages source. Heres what I have [CODE] #include <stdio.h> #include <sys/socket.h> #include <arpa/inet.h> #include <netdb.h> int main(int argc,char **args){ if(argc < 2){ printf("2 args\n"); return 1; } … |
| | Hi guys i've been stuck by this program for a while... Although you might find it easy,, but i'm still a beginner on c++ so please please help me on this program.. Write a program that will display a pattern depending on the value of n entered by the user. …  |
| | Am trying to insert in to the same table two values from the same form. if counter equals to 1, do an update , else do an insert. only the insert part is working, it looks like my counter script is not working,any help? [CODE] $counter=0; $sre_log_num = 0; $sre_log_result …  |
| | why is that some of the codes that i put in are not being implemented when i run this?? i mea, the cycle of my program doesnt seem to be flowing the way i want it to be, come take a look :( [CODE] { /** * @param args */ …  |
| | is it possible to pass this to a function? it's size is configured at runtime. for example, [CODE] void test(string s[][]) { return; } int main() { int x, y; cin >> x >> y; string s[x][y]; test(s); return 0; } [/CODE] |
| | I have this question. I have already imported all the excel data in the datatable, but now I want them stored in a 2 dimensional array, meaning I want to have this kind of thing in the array, something like array[x][y], where x is the row and y is the …  |
| | Hi! Im working on a really simple client server app I have a windows forms which is connected to ms sql db using string conn a dataset and a data adapter presented in a datagridview in a form in my table, theres a column for price what i want to … |
| | Hi friends here is me with another issue i have practicing about file upload, my script working with images perfectly but if i choose mp3 audio file its not moving to the directory which i have specified in my code here is my code [CODE]<?php include ("header.html"); require ("config.php"); error_reporting(E_ALL); … |
| | hi, I want to add the same ReportViewer control to the different PlaceHolders. This is what i tried [CODE] PlaceHolder placeHolderDate = (PlaceHolder)TCMain.FindControl("TP" + monitoringObjectName).FindControl("TCInner"+monitoringObjectName).FindControl("TPDate"+monitoringObjectName).FindControl("PHDate"+monitoringObjectName); DropDownList DDLDate = (DropDownList)TCMain.FindControl("TP" + monitoringObjectName).FindControl("TCInner" + monitoringObjectName).FindControl("TPDate" + monitoringObjectName).FindControl("DDLDate" + monitoringObjectName); PlaceHolder placeHolderWeek = (PlaceHolder)TCMain.FindControl("TP" + monitoringObjectName).FindControl("TCInner" + monitoringObjectName).FindControl("TPWeek" + monitoringObjectName).FindControl("PHWeek" + monitoringObjectName); DropDownList … |
| | Im trying to cin >> a string consisted of numbers and letters such as 3j4583 and storing each separate char to a separate index of an array can u help provide the proper syntax? |
| | I'm a student just starting my first C# class in school, our first assignment was to make a simple console app to convert temperatures from Fahrenheit to Celsius. Being the over-achiever that I am, I decided to make a second project and create a form app. It's a very simple … |
| | Dear All, I have the following code but I need to make the users add text to my (Combobox) drop down list. [ICODE]Public Class Form1 Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click Dim userMsg As String userMsg = Microsoft.VisualBasic.InputBox("Enter New City", "New City", "", 500, 500) End … |
| | I can't figure out what the error is. [CODE]public void quizTest () { c = new Console(); int total = 34; String[] quizArray = new String [total]; String quizQuestions; int i = 0; int u = 0; try { FileReader readQuestion = new FileReader ("QuizQuestions1.txt"); BufferedReader buffReadQuestion = new BufferedReader … |
| | i dont know that my error is, my code for balance is not working properly and im having a problem with my if else statements, they say i lack this "{" but i dont know where to put it [CODE] { /** * @param args */ public static void main(String[] …  |
| | Hi sir pls help i have an error in line 13 .. and still i don't no where can i find this error... Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\wamp\www\login.php on line 13 [CODE]<?php $username = $_POST['username']; $password = $_POST['password']; if ($username&&$password) { $connect = … |
| | Are there like 3d pushable buttons in Java? I want to put 3 buttons on top of each other, is that posible? I found JButton and I don't think I can do it with that? |
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