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| | All I am trying to do is place the marker number in the map. I was able to do this with V2 of Google Map API, but now I have not a clue how to do it in V3. I've exhausted Googling this issue, and now come to my favorite …  |
| | Basically, I make a query based on the first query that I made. It returns the right number of rows but it only displays the first record based on the number of rows. For example, if my second query returns Result1 and Result2, the table will look like Result1 Result1 … |
| | I have two multidimensional arrays: [CODE]$instruments = array( array( ID => 'value', Name => 'value', Model => 'value ' ), array( ID => 'value', Name => 'value', Model => ' value' ), array(ID => 'value', Name => 'value', Model => 'value ' ), ID => 'value', Name => 'value', Model …  |
| | I'm trying to save data from textboxes in visual studio using vb.net to sql server 2008. the coonectiong is working perfectly but is not displaying the data output in data grid. This is the part of the code. [CODE] Imports Microsoft.VisualBasic Imports System.Collections.Generic Imports System.Data Imports System.Data.SqlClient Imports System.Text Dim … |
 | I participated discussion about complex numbers and did some experiments in Python. I do not understand this behaviour (same behavious in 2.7.2 and 3.2.2): [CODE] >>> -(0+1j) (-0-1j) >>> -(0+1j)==-1j True >>> -(0+1j)+0 -1j >>> -(0+1j)-0 (-0-1j) >>>[/CODE] EDIT: Further investigation shows that there is -0.0 in Python, is this …  |
| | Hi, I'm a beginning C++ student and have an assignment to dynamically create an array of a struct to store students' first names, last names, and test grade scores, and then pass it via pointer to a function that will sort the grades and names in ascending order. I wrote … |
 | Don't know what I'm doing wrong, but I'm positive it's me. This dropline menu works perfectly in Chrome, but completely goes to crap in every other browser (not just IE, which I'm used to). If you have any pointers, please pass them my way. I've pasted the code - in … |
| | I'm working on an assignment and now that I've finished I'm supossed to write a tester file to demonstrate how well the program works. While writing it I was just testing in a main file within the library itself. Now I'm getting an invalid pointer error when I try to … |
| | i have a query is to lookup CREDIT_CARD table using CREDIT_CARD_ID and get the MIN_REPAY_AMT. if SUM(AMOUNT_DEPOSITED) < MIN_REPAY_AMT for that month Then populate 1000 else 0 i have attempted the query below kindly help me out and i am getting the following error. Error: [CODE]ERROR at line 2: ORA-00923: … |
 | Trying to read a list of numbers in from the arraylist, and stick em into a matrix of int[][] int[][] board; board = new int[row][col]; ArrayList<Integer> temp = new ArrayList<Integer>(); so those are my two variables, and i have a for loop with variables, i and j...so I am trying … |
 | First off, I am a Java Noob coding in latest version of NetBeans. I am trying to create a program the will allow the user to enter two decimal values: time and earnings in a swing GUI. [B]Basic Flow[/B] [LIST=1] [*]The user will enter the values in two different text … |
| | Hi, I am new to Unix/Linux... I have a TCSH shell script (on AIX4) in which, at a certain point, I want the user to be able to pass commands to the TCSH interpreter. What I do is I create the illusion that the user is at his usuall shell … |
| | Hi guys, I have to give proposal of my final year project next week. I am interested in game development and very much inspired from games like nfs and counter strike. I know i cannot develop games like them But the thing here is that i dont know any thing … |
| | I have a data store having a Note field (a textarea) and want to display all Notes satisfying a user input (even metacharacters). I've written the following function to handle this: function notefilter() { var newfilter = Ext.getCmp('searchnote'); var searchStr = newfilter.getValue(); searchStr = searchStr.replace('?', '\\?').replace('*', '\\*').replace('+', '\\+').replace('{', '\\{').replace('}', '\\}').replace('[', … |
 | Hello, i have some problem with this issue. i have to do display results randomly using mysql. but results don't repeat until one cycle completed. i mean there are 6 results is there.... example first displyed randomly like 2 and 6, next 3 , 4 next 1,5 (one cycle completed) … |
| | hi all m having problem deleting table row from button in jtable .here is my error when i press on delete button this code is similar to my original code . please i need immediate feedback m stuck in this error from days.this is the error [code]Exception in thread "AWT-EventQueue-0" … |
| | In writing a logfile program, I need a function to output the log entries between two dates. I use [ICODE]seekg()[/ICODE] and [ICODE]tellg()[/ICODE] to save the position of the first entry to output and last entry and then go back later to output the data in between. However, [ICODE]seekg()[/ICODE] when told … |
| | Ok how do I make a C++ console app format a floppy disk for a Win or Linux Computer? I really want it to be auto-matic like without the whole volume tilte, filesystem; that sutff. PS How would I setup virtual memory in linux? Thanks answer the floppy question first. …  |
| | every time i try to run my program (driver) is receive the following error message, arithmetic.pm did not return a true value at ./driver line 9, begin failed--compilation aborted at ./driver line 9 can anyone help me sort this out? thank you very much [CODE]#!/usr/bin/perl -w #Driver #program by James … |
| | Hello everyone, i have a question for You. i have a script with grabs URL and etc. here is a [B]example[/B] of it: Sorry for very messy code... I'm just testing [CODE]while (a < 10) : if a == 2 : f = urllib.urlopen("****" % params1).read() linkai = re.compile('</a> - … |
 | Hey, I have a set of types which are all arithmetic (have operators for addition, subtraction, multiplication, etc.). I want to aggregate any number of them into a single object, so I'm using the std::tuple class template and the <tuple> library (and Boost.Tuple for backward compatibility). My question is a … |
| | [CODE] Public con As ADODB.Connection Public cmd As ADODB.Command Public dept_rs As ADODB.Recordset Public gen_rs As ADODB.Recordset Public stud_rs As ADODB.Recordset Public sql As String Private Sub cmdExit_Click() con.Close End End Sub Private Sub cmdSave_Click() With cmd .ActiveConnection = con .CommandText = "student_table" .CommandType = adCmdTable End With With stud_rs … |
| | Hi everyone, I have a text file with similar content as below: [CODE] admin,123 user,123 user2,123 [/CODE] What i need to perform is to upload the text file and read each lines. Then split the content of each lines by delimiter and add it to database. In my database there … |
| | Hi, can i ask some help on how to delete records in database.im using wampserver... I retrieve all rows and display it on the table which is php code and i want to delete rows if i will click the delete in the table...is this possible?please help me... [CODE] <?php … |
 | news_manager.php [CODE] //LOAD KATEGORI $result = mysql_query("SELECT * FROM kategori_berita ORDER BY kategori ASC") or die(mysql_error()); ?> Pilih Kategori Terlebih dahulu <select name="kategori" onchange="submit();"> <?php if (empty($_REQUEST['kategori'])) echo '<option value="" selected="selected">--Kategori--</option>'; while ($data=mysql_fetch_array($result)){ ?><option <?php if ($_REQUEST['kategori'] == $data['id']) echo 'selected="selected"' ?> value="<?php echo $data['id']; ?>"><?php echo $data['kategori']; ?></option> <?php … |
| | Hi guys, My intention is to find all possible words starting with any letter of my choice example 'p' from a paragraph.I want all the possible results . How can i do that . Take the example : 'This rule says that any match that begins earlier in the string … |
| | Hello... I have form having a button and a gridview. The gridview is ok and generates data. But now, i want to populate only the data when i click on the button specified. Can anybody please help me with this ?? Here is my code : Private Sub button1_Click(ByVal sender … |
| | Ok so i have trouble with looping with while and for statments heres the questions: 1. Write a program that gets a positive integer from the user and prints all the numbers from one to that integer. If the inputted number is zero or negative, then the program will print …  |
| | Hello, I have written a program for an assignment and all was working well, I tested everything and all that was left was to put in a few error-messages. Then, I changed the format from ISO to utf-8 and when I tried to run it again it suddenly stops at …  |
 | When I debug this method, I can clearly see that currentNode = Workstation, so I am puzzled as to why I'm still entering into the "Node" buffer print, rather than the "Workstation" buffer print. Shouldn't polymorphism handle this for me?: part of Node Class [code=java] public void printToBufferAsHTML(Network network, StringBuffer … |
| | i had used gridview to display records from database, i am able to display records but in pagination when i click 2,3,4,5......10 page the gridview disappears. find the code below for gridview: [CODE] <asp:GridView ID="GridView1" runat="server" AllowPaging="True" PageSize="10" AutoGenerateColumns="False" OnPageIndexChanging="GridView1_PageIndexChanging" onselectedindexchanged="GridView1_SelectedIndexChanged" GridLines="Horizontal"> code behind: protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e) … |
| | I am trying to login into the system I have created 3 pages 1.Registration Page 2.Login Page 3.Secure Page In registration page I can enter new username and password and that gets registered well that works fine..but when i try to login with that username and password I get an … |
| | Hi, I am trying to a play a .wav file in a C++ program. I think my code is OK, but when it plays, it plays the default windows 'error' sound, not my .wav file. This is the program: [code] #include <iostream> #include <windows.h> #include <mmsystem.h> #pragma comment(lib,"Winmm.lib") using namespace …  |
| | I want to write an XML file in the following format [ICODE]<?xml version="1.0" encoding="utf-8" ?> <trans> <trans eng="string from listbox1" type="string from listbox2"/> <trans eng="string from listbox1" type="string from listbox2"/> <trans eng="string from listbox1" type="string from listbox2"/> <trans eng="string from listbox1" type="string from listbox2"/> <trans eng="string from listbox1" type="string from … |
 | I am trying to do basic animations with images, and I am wondering how I could get a smaller image from a larger one without going through and editing it. I made a sprite [URL="http://translate.google.com/translate?hl=en&u=http%3A%2F%2Fwww.famitsu.com%2Ffreegame%2Ftool%2Fchibi%2Findex1.html"]here[/URL] and downloaded the image. As you see in the thumbnail the animation is from all … |
 | Ok so while working on this I want to figure out at about line 23 for "hours" I understand the argument "NUMBER_OF_SECONDS_IN_AN_HOUR" but not "totalSeconds" is totalseconds the value coming from : "totalSeconds= GetNumberOfSeconds();" ? Which is the input received by the user? For lines 25-29 , how does totalSeconds … |
 | I created a barcode and displayed it in a picture box and i want to print it. i can't figure how to do it.. |
| | Hi guys i working on a project that open an excel document using vb6 but i encounter this. Run-time error 1004 : C:\aaaaa\aaaa\myBook1.xls' could not be found. Check the spelling of the file name, and verify that the file location is correct. This is the Code: Private Sub Form_Click() Dim … |
 | I google'd myself silly, I can't find tutorials for this. I hope someone could lend me a hand. I'll try to make this simple. I have a PHP & MySQL driven site. I have a form for adding new content. The form has a set of check box options that … |
| | I have this in a script of mine: [code=javascript] function add_option(section){ var sec = section.id; var addnew = document.myform.addnew.value; alert('add_option: section: '+addnew); [/code] I am pulling text from the input with the name of addnew, and it works. I would like to use a variable in place of the "addnew" … |
 | Hi guys, I'm having trouble with this particular code [code=c] #include <stdio.h> int main() { char aChar; printf("Please enter a character: "); scanf("%c",&aChar); while (aChar!='x') { printf("The Letter is %c\n", aChar); printf("Please Enter another character: "); scanf("%c", &aChar); } return 0; } [/code] The output is: Please enter a character: …  |
| | Hi everyone! i am developing an application using java and mysql as a database server. the problem is i want to change the default date format in mysql. i created a table like this; create table registration (registrationNo integer primary key, customerName varchar[50] not null, regDate DATE not null); so …  |
| | Guys.. I need help in my RPG game project.. I used visual basic 2008, windows form applications. I used panel and its background is the map, and I used picture box as the character and with transparent gif pictures in every keyevents, I already can move the picturebox with keyevents. …  |
| | hi frnds.... i am working on a window based student registration project using vs2008 and ms access database.what i have to do is to register students for main or comptt. exam according to the course they are in. The students are shown in a datagridview as per the course generated … |
 | I am still having major trouble with my openGL model program. The big issue is that I cannot figure out how to debug it since I am saving the important data to the graphics chip using vertex buffer objects (VBOs) so at least as far as I can tell, I … |
| | there are 2 common ways to loop through a vector 1: [CODE] vector<int> myvec; // let's assume it's initialized for(int i = 0; i != myvec.size( ); i++) { // code // access by 'myvec[i]' } [/CODE] 2: [CODE] vector<int> myvec; // let's assume it's initialized for(vector<int> :: iterator i … |
 | Hey there, I am aware of GridLayout, BorderLayout and FlowLayout classes. However, I find them not to work satisfactorily well for me when trying to layout the entire content in a frame. What I usually do is this: I identify parts that I want in my window. For each part, … |
| | Hi all i have a new problem that needs some solvin I'm trying to add data sets to Google's Javascript Motionchart from my SQL database via PHP Here is what i have so far: [CODE] <?php include "conn.php"; // Select all the rows in the markers table $query = "SELECT … |
 | /* can any 1 tell me wats the problem."[COLOR="Red"]Que: reverse an array without using temporary array[/COLOR] " [COLOR="Green"]This works for N =5 but when N =6 it displays the original values of an array.[/COLOR] */ [CODE]#include <stdio.h> #include <conio.h> #define N 6 void print(int b[N]) { int i; printf("\n"); for(i=0;i<N;i++) … |
| | I'm trying to create a java applet that displays farhen and cels temperatures in a chart. Temps below freezing need to be displayed in blue, and about boiling displayed in red. It needs to use applet graphics to draw the strings in different colors but I'm fairly lost when it …  |
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