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 | i am using this function to add rows dynamically [code] function addRow() { var tbl = document.getElementById('applications'); var lastRow = tbl.rows.length; // if there's no header row in the table, then iteration = lastRow + 1 var iteration = lastRow; var row = tbl.insertRow(lastRow); // left cell var cellLeft = … |
| | Hi All, How can I accomplish splitting of data(string). For eg, If I want to split the 'Date Of Birth' ( given in the format dd/mm/yy) into its constituents dd, mm and yy separately. Specifically, I have a DOB field in my database(sql) and in the form, I have three … |
| | I Simple want when user click on the combo box .the other corresponding detail should come in a text box.i have written a code but it is not working .Kindly help me. any help would be Greatly appreciated.here is the code what i have written. [code=vb] Private Sub CboEmpName_Click() Dim … |
 | Hello, I'm making an application in Visual C++ that hides/shows an application window from taskbar by clicking a button. First problem (googled it) is that I don't know how to retrieve the information about a window state (SW_HIDE,SW_SHOWNORMAL, etc.). Is it hidden, minimized, normal or maximized? I only know how … |
| | Here is the code building a table of contents which i felt correct from every sense but output is somewhat unsatisfactory. [code=c] #include<stdio.h> #include<limits.h> #include<stdlib.h> int**buildtable(void); void filltable(int**table); void processtable(int**table); int smaller(int first,int second); int larger(int first,int second); int rowMinimum(int*rowPtr); int rowMaximum (int*rowPtr); float rowAvg(int*rowPtr); int main() {int**table; table=buildtable(); filltable(table); … |
| | O/S: Linux Shell: BASH I know of 4 different ways to use a for loop: 1. for I in {1..10}; do echo $I; done| 2. for I in 1 2 3 4 5 6 7 8 9 10; do echo $I; done| 3. for I in $(seq 1 10); do …  |
| | [code=c] #include <stdio.h> int main() { printf("hello\n"); return 0; } [/code] It's all the more frustrating because I've designed stuff MUCH more complicated on this computer. My errors seem to be all linking errors. I've done all I can think of, which was really just to make sure my subsystem … |
| | Today is the first day I have attempted Operator Overloading and am running into a few errors so any assistance would be great! The first one I'm having issues with is here: const MyString& operator=(const char* rightOp) The assignment operator should also be overloaded to allow assignment of a C-style …  |
| | I have been working on this program for school, it does some things right but with a few things I am struggling. [QUOTE]For this assignment you will be writing a two person chip game. You will start out with a pile of 1000 chips. Each player will have the chance … |
| | [code] int number; char letter; cout << "\nEnter a number\n"; cin >> number; cout << "\nEnter a letter\n"; cin >> letter; cout << "\nThanks!"; [/code] Let's say I had 5 of these questions lined up, it seems the user could just type something like "1 a 2 3 4" on …  |
| | If I wanted to save the binary information of an executable as a string object in a .py file what would be the easiest way to go about that without receiving null byte and EOF errors.. I've messed around with converting each char to its ordinal and then separating them …  |
| | [B]How i save Picture 'BMP File' in Sql Server Image Field, Plz send me full Code in VB.6[/B] |
| | I try to show sever time but but will not show properly.......... and i user the Vertrigo server. is ther any setting ? if anyone have the answer, reply me. Regards........ |
| | Hi friends... am uploading a image file to folder... and as show below am using using a panel with ajax pop up extender.. in that i added the textbox control and fileupload control... but when click the button to upload.. the textbox value will be null... so how i to …  |
| | [code] <?php include('./Connections/hostgator.php'); ?> <?php if (!function_exists("GetSQLValueString")) { function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") { $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue; $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue); switch ($theType) { case "text": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; …  |
| | Ok so I have a form, where I am taking an amount of entries from admin_images and sending that value to the second page (i'll probably tweak the first page, but thats not what im worried about here) 1st step, I need the hidden divs to be included in the … |
| | this script give me a memory error in parse()...what is a memory error and how can i fix it? [code] import cgi class COM: def __init__(self): f=open('C:/site/commentlog.txt', 'r') self.lines=f.readlines() f.close() def writecom(self, post): f=open('C:/site/commentlog.txt', 'a') f.write(post) f.close() def getcom(self): try: form=cgi.FieldStorage() q=form.getvalue("posts") if q: writecom(q) return q except: return 0 … |
 | I feel like I'm losing my mind... I uninstalled wxPython this morning and was going to reinstall with the latest version as I'm having peculiar problems with UliPad that I just downloaded yesterday. Well after uninstalling the wx package and docs & demos I went to the wxPython page and … |
| | I am trying generate even fibonacii numbers less than four million, but I keep getting negative numbers at some point and eventually it converges to a positive answer, which is obviously wrong. Can anyone please help me out? #include <conio.h> #include <stdio.h> void main (void) { clrscr(); int f1=1; int …  |
| | the below code accessing the report from the given IP Address... initailly i was facing problem during loading business report from the client computer because the i was used this code Dim cryRpt As New ReportDocument cryRpt.Load("D:\Reports\PTC_1.rpt") on server the above code doing best work because the path is identifing. … |
| | Hi there, I have the following string which is tab seperated [code]dasj dhsahdwe dhasdhajks ewqhehwq dsajkdhas edward das dsaw das daswf fjdk ewf jken dsajkw dskdw hklt ewq vn1 daskcn daskw[/code] How can I format it in python in order to make each column to have the width of the … |
 | Ok so for the last couple of days I have been struggling with file handling. Here is my problem I create a new file and write some text into it. Then I open it again to add more text to it but somehow the new text is being written in … |
| | So after some scrambling around trying to find a good beginner programming language, i have found python, and with my ultimate goal being game development, also pygame. I have just started learning some basics, and I was going through a tutorial when i ran into an error that im not … |
| | What is the difference between these two methods; [CODE=python]# Solution 1 list1 = ['a', 'b', 'c', 'd'] temp_list1 = list1 for i in range(len(list1)): temp_list1[i] = "1" print list1; # ['1', '1', '1', '1'] print temp_list1; # ['1', '1', '1', '1'] # Solution 2 list2 = ['a', 'b', 'c', 'd'] … |
| | How could one share a .exe that loads textures. I am using c++ and openGL. I want to share the .exe that I made using rapidshare.  |
| | Hi All I am writing a C# windows application and it needs to run in a standard user account, however, the application should allow a standard user to create further standard user accounts using Vista\Windows 7. In order to create new accounts you need to be part of the administrator … |
| | If I simply just want to tokenize the first element of a string and then output the remainder of the string, how can this be accomplished? thanks [CODE=c] #include <stdio.h> #include <string.h> int main(){ const char* line= "0 firstline"; char* l = strdup(line); printf("beforeToknization:\t%s\n",l); char *tok = strtok(l," "); printf("firstToken:%s\trestOfLine:%s\n",tok,l); … |
| | hi, i got class A which class got some graphics to display. when i run the program in class A its fine, but i when run from class B it display like 40 sec delay. any one who can help me? really need help! |
 | I'm trying to start writing tests for all of my functions as per Test Driven Development. My question is, say I construct a test for "rotate vector". It would be something like this: [code] int TestRotateVector(const Vector &V) { Vector Original(1.0, 2.0); Vector Rotated = Original.Rotate(10); //rotate 10 degrees if(Rotated … |
| | I swear this code worked a few minutea ago...but now it is coming up with the Parameter is not valid error. What am I missing here? sigpic is a public local variable. [CODE] private void SaveFile(string fileName, byte[] bytes) { //MessageBox.Show("Saving file '" + fileName + "' of length " … |
| | I've created a class and create two new objects from that class. 3 variables are stored as private. I have mutator and access functions for these variables. When I try to write a value through these functions, they don't seem to change the variable in the class. What am I … |
| | I'd like to extract a column from a dataGridView and add it to a dataSet. Apparently I can't cast a dataGridViewColumn to a dataColumn like this [ICODE]DataColumn col = (DataColumn)inputGrid.Columns[0];[/ICODE] even though they seem like they're holding essentially the same thing. Any suggestions you have would be great, I'm still …  |
| | Most web forums will state next to each board how many threads or posts have been been. Would you calculate that with a query for each board to count the number of "post" entries in the table for that board, or simply increment a number in the board table whenever … |
| | How do I format a decimal number so that, if there are one or two digits to the right of the decimal point, that shows up (e.g. 123.45) but, if there are digits of zero to the right of the decimal point, the number is formatted as a whole number … |
| | Hello. I've been messing around with applying textures and i managed to apply one with no hiccups. By subsequent attempts , however, keeps turning my spheres blue! I don't know what to do. I'm attaching what i've done so far because it's kind of long. If anyone can help me … |
| | [B]Hi All, I'm new to this community, please help in this ...[/B] [CODE][B]do while not rst.eof i=0 End if blnOdd = Not(blnOdd) colName = UCase(colName) do while (i < rst.fields.count) if (rst.Fields.Item(i).Name = colName ) then ValueSelected(j)=rst(i) selectedName="val"& j Response.write("<td align='center'><B><a href= ""#"" onClick=""return returnSingleValue(this,window.opener.document." & frm & "." & …  |
| | how can i autofill a username and password into a websiteB username nd password fields when i click a link present in websiteA. The username and password vl b stord in a database. and when i click on the link referring to websiteB, present in websiteA , i shuld get … |
| | hi forum i was trying to fetch records from database against id but it gives error Warning: mysql_result() [function.mysql-result]: Unable to jump to row 1 on MySQL result index 3 in C:\xampp\htdocs\regadmin.php on line 52 [code] <?php $dbhandle = mysql_connect('localhost', 'root', ''); if ($dbhandle == false) { die ("Unable to … |
| | What could be the possible explanation of this program output? I am trying to learn c++ so please help [code]#include <iostream> using namespace std; int main( ) {int b[3][2]; cout<<sizeof(b)<<endl; cout<<sizeof(b+0)<<endl; cout<<sizeof(*(b+0))<<endl; // the next line prints 0012FF68 cout<<"The address of b is: "<<b<<endl; cout<<"The address of b+1 is: "<<b+1<<endl; …  |
| | I am trying to make a java sever code communicate with and iphone hello world app. When I run the iphone app it sends the length of the string first then sends the string. the Length of the string should be 2 but my server code prints out 33554432. Also … |
| | I have a Windows program (Visual C++ CLI Type) that displays video in a sub window. When something happen the user makes a note of the event by hitting a button. The problem is that the event involves a number of choices and finding the right button to click is … |
| | I have a program in which i open a a text file, access it's values and create and array with it. for example the text file may contain these values: 1 44 3 4 33 6 7 8 61 10 ; that's 10 integers what c++ tools could i use … |
| | I want to create fairly simple custom control that has group box and checkbox on it. This control should act as normal groupbox control ... user should be able to drag it onto form and then add some other controls to this groupbox (by draging thom on groupbox)... i managed … |
| | Hi, I'm having a small problem with JS drop down menu. The problem occurs only in IE6 and IE7 (surprisingly in IE8 everything works fine). The problem isn't big though. when you put pointer over drop down in IE, the drop down part loads 2/3 of drop down and in … |
| | I am having trouble with a project that is used to create a simple library database. The code does compile but during runtime, it throws a nullPointerException. It points to addBook in my main method. Here is my code: [code]public class Library { Book[] books; int numBooks; String address; static … |
| | hi pals, i want to hide one select box to the web page background color.. i can set the backcolor color for select but it cant hide the dropdown triangle at the end. need help. thanks my code is [code]<script language="javascript"> function Turnover(sel){ sel.style.backgroundColor=sel.options[sel.selectedIndex].value=='yes'?'green':'' } </script> <select onchange="Turnover(this)"> <option value="yes">yes</option> …  |
| | OK, I haven't done much with Serialization. I have a simple program that creates four JPanels with different background colors and adds them to a larger JPanel using a 2 x 2 GridLayout. That larger JPanel is added to a JFrame. I've written my own serialization code to override the … |
| | hello can any 1 give me the idea if we use single web page for both admin and user then how to hide admin priviliges from user?? |
| | I have a strange bug in vs2008. ostream open fails when called in the following manner: [CODE=c++]ofstream filestr; filestr.open((filename.c_str()),ios::in|ios::out);[/CODE] when called like this it works without a hitch: [CODE=c++]ofstream filestr; filestr.open("blahblah.txt",ios::in|ios::out);[/CODE] Any ideas? Thanks |
| | i am an IT STUDENT MY INSTRUCTUR HAS GIVEN ME ATASK TO BUILD WEB BROWSER IN JAVA AFTER GUI WHAT I HAD TO DO PLEASE HELP ME!!! NOT GIVE ME THE CODE JUST TELL ME EASY STEPS COMPLETE IT THANKS!!! |
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