64,152 Solved Topics
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| | here is my code want to get records between two dates [CODE] $sql=mysql_query("SELECT * FROM `expense` WHERE `date` BETWEEN '2011-04-26' AND '2011-04-28'") or die(mysql_error()); echo $r=mysql_fetch_assoc($sql); [/CODE] i getting "Array" in output instead of the data please sort it out for me i am not getting it right |
| | hey people, i have the following problem, i'm setting up a webshop with over 2k items and every 6months the prices are changing(wines) so i was wondering how to import an xml file into a mysql database without having to go in phpmyadmin. this because i don't want the people … |
 | Hello I have a class with an sql statement to return a list of customers from a postcode search from a database. Then on my form I am attempting to return a sorted list of these customers into a list box for selection. Could someone please tell me how to … |
| | I had posted this before. But I am more on the right track. The places that I need help with have something saying like "need something here" or "need to fix the way it is displaying" I can't figure it out. I also am not sure if the multiplication portion …  |
 | Hello, I currently have 2 JFrames for my "game" (Not really a good one), one for the actual game and one for a minimap. What I can't figure out is that when you click off the game (for example to a browser or something) the game and minimap loose focus, … |
| | HI! I have a php page. There are music names (they are in array). I want to make a search script. This script must find what someone writes. But if user made mistake while writing, it must find similar music names. Is this possible, or I must use mysql? |
| | When i do refresh in php, the data in iframe become blank. How i still get the search results in iframe after press "refresh" button? Thanks! In the iframe, it just like the search information php [CODE] <iframe width="650" height="400" frameborder="0" scrolling="yes" copyhistory="yes" name="Shopping" src="http://localhost/search.php" ></iframe> [/CODE] |
 | how can i know what type of drivers are used..type1 type2 type3 type3 type 4 ..some guys in my class do that..by just looking at these two statements...help me ..;) [CODE]Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); conn = DriverManager.getConnection("jdbc:odbc:bike","scott","tiger");[/CODE]  |
| | Hello, I currently have this code to buffer an image: [CODE] public void paintComponent(Graphics g){ Graphics2D g2 = (Graphics2D) g; ImageIcon icon = new ImageIcon("back.gif"); Image image = icon.getImage(); BufferedImage buff = new BufferedImage(image.getWidth(this), image.getHeight(this), BufferedImage.TYPE_INT_ARGB); Graphics2D b = (Graphics2D) buff.createGraphics(); b.drawImage(image,imgX,imgY,this); b.setColor(Color.BLUE); b.fillRect((window.getWidth()/2)-13, (window.getHeight()/2)-13, 26, 26); g2.drawImage(buff, 0, 0, … |
| | I have two functions. One is supposed to fill in an array, and the other takes that new array, finds the lowest number in that array, and prints the subscript. int getNumAccidents(int acc[], const int size); [B]Fills array num_acc[][/B] int findLowest(int acc[], const int size); [B]Takes num_acc[], finds lowest value … |
 | Hi Everyone, Can you reply with a tutorial and maybe a sample project that can be downloaded that shows how to update a database such as MS Access from DataAdapter commands in which changes are made in a DataGridView? For example, the DataAdapter contains 2 tables called FirstTable and the … |
| | I am trying to write a C++ program that will list the perfect numbers between 1 and 1000. I also have to print the divisors to confirm the number is perfect. I started by trying to find the perfect numbers. Here is my code. Please help. #include <iostream> using std::cout; … |
| | I started learning assembly today and I copied and pasted a program that displays hello world. I tried to modify it to use C function system("PAUSE") and I made this: [CODE][section .data] hello: db 'Hello, world!',10,0 pause: db 'PAUSE',10,0 [section .text] global _main extern _printf extern _system _main: push hello … |
| | Hey bit stuck trying to make a Factory which creates multiple objects e.g. I want 10 rabbits, 6 foxes, 4 dogs + more animals instead of three for loops like this one for(int i = 0; i < foxCount; i++) { Fox fox = new Fox(); } Is there a …  |
| | Does anyone here know what is wrong with my code here? I am trying to write a c# library for use in VB6. I think I have tried just about everything on google and still continue to get the message "ActiveX component can't create object". I am a total VB6 … |
| | I have to write this code for my homework assignment. I am in an introductory C++ class, VERY introductory. We had to write a blackjack game, but follow the book at the same time, I know there are many easier ways to do the things my code says, but we … |
| | Hi, I'm currently looking at password hashing and from what I've read so far, it seems pretty pointless. I read this [URL="http://phpsec.org/articles/2005/password-hashing.html"]article[/URL] which recommends using MD5 or SHA-1, however I Googled for decrypters and found them witin the first 3 results on Google. I don't quite understand the purpose of … |
| | Hello, I have a xsl file Here I have the HTML code to display a webpage, inside i have a table that fills the rows with data from an XML file. I created a link that has the href attribute filled with data from an element in the XML file. … |
| | I'm using mysql 5.5.9 I used create database query to create a new database but this new database is not coming in mysql.db table can anyone tell me the reason y and even how to get the database in that table. |
| | Here is the prompt of what I have to do: Overview In this assignment, implement a class called Complex, which will be used to represent a complex number. A complex number is one that is comprised of a real part and an imaginary part. It is typically represented in the … |
| | Hey I have a button that when clicked add some pictureboxes and labels on a panel named "hold" Now when I change some values and reclick this button I need the old controls to be removed before drawing new ones. So I added this code at the start of the … |
| | Hello everyone I have the following situation with the background worker and hope someone can help me with this. 1.- i have a form and in that form I have the background worker. the methods doWork, Progresschanged, Runworklercompleted are in the form. 2.- when i star doWork, it executes a … |
| | Hi, first of all I'm new at the forum I hope to help and be helped ;-). I'm trying to display the values inside an ArrayList on a JSP. I execute a PreparedStatement and I put all the values inside an ArrayList<HashMap<String, Object>>. Once, I have all the values inside … |
 | There is a database program for making invoice , its written in vb.net, there is no save option in that program, the programmer who designed it is not availble now... I want to add save button, the solution i have thought is to take the handle of the application and … |
 | Okay, I'm working on a project for class, and...I can't seem to get...subtraction to work right with regards to an object in a class, let me just post the code, here's the block in the main file: [CODE]class KeyHandler extends KeyAdapter { @Override public void keyPressed(KeyEvent e) { char character … |
| | hello... can you help me please, i make a program GUI and my problem is that how can i change the GUI or to remove those minimize,restore,close on top at the right side of the GUI,is it possible?.Please help me thank you in advance hoping for your positive response... |
| | Hi, I use the stl features to deal with string conversions, especially facets. Now, I am faced with the task to lower a string except its first letter. Please note that I am dealing with multi-byte characters and so I cannot simply replace the first character of the string with … |
| | hi everybody! I want to create a complete database (Tables,Fields name etc) in MS Access via vb6 database object and using SQL queries at run time this database will create when first time project load. may i have to create function in Module and where i will need i will … |
| | hi i get an error saying cannot login to the ms sql server, i did all the things restarted the server, and changed the authentication mode to mixed mode nothing doesen't work, i created an another login with mixed mode authenitication the same error saying login falied to user sa … |
| | Hello everyone. I am trying to write a quiz for a site. Questions are in multiple choice, true/false, fill in the blank etc. The example questions i have can be seen below. I'm trying to plan how am I going to code this. I was thinking of having a table … |
| | Hi I have a access database that contains foreign characters(Hebrew language). How can i search the values in the column by using c#? This is my code: SELECT * FROM "table name" WHERE column_name LIKE '%שגל%' I'm getting this error: Syntax Error in SQl statement Can anyone please afford your … |
| | I am finding that vs2010 seems to have problems playing videos. I will be very grateful if anyone can point me in the right direction. I can play avi etc on Windows Media Player ok. But I need to play mov files in my app. I have tried quicktime, but … |
| | Hi Friends I have pasted the code below which i was used in my project. But i am getting mysql_fetch_array() error. For your more information i have attached the screen shot of the error Pls give me solution [CODE]<?php // Inialize session session_start(); include("../config.php"); // Check, if username session is … |
| | I have this code written. One of the problems that I am having is in "Test 6". It should be totaling to $1.11 but it is totaling to $1.8 because it is switching the 6 and 3 and I cant figure out why. Another problem is that for some of … |
| | Hi guys, Can you please let me know how I can assign the result of a simple SQL query into a string? Let's say I have a query like: [CODE] string cmd = "Select FName From Emp Where EmpID = 20"); OracleCommand oc = new OracleCommand(cmd, oraConnection); [/CODE] As you … |
 | I haven't had enough coffee this morning yet and for some reason this doesn't look right. I have two objects that I need to convert into one byte array. One object is already a byte array, and the other is a Guid. Given that sockId is a Guid and commandData … |
| | Hi, I am developing a REST WCF Web Service using the webHttpBinding. This service is supposed to receive a parameter through HTTP POST and return a byte array (byte[]). However whenever I call the service I get the following respose: [CODE=xml] <base64Binary xmlns="http://schemas.microsoft.com/2003/10/Serialization/">AQEBAAEAFFBBAPQ=</base64Binary> [/CODE] Is there a way to configure … |
| | How can i get th execution time ?? I tried to use library <time.h> [CODE] clock_t tStart = clock(); //put here my code double executionTime=(clock() - tStart)/CLOCKS_PER_SEC; [/CODE] here the excution time always zero. so what's the error here?? |
| | this may seem stupid, but i wanted to understand a few equations ive incountered. given these declarations of a two dimensional integer [code] Dim table As Integer(,) = New Integer(2,4) {{2,3,5,4,0},{4,3,1,2,6},{1,3,0,5,2}} Dim intA as integer = 1 Dim intB as integer = 4 [/code] figure out the value of int … |
| | Hi folks, Okay, here's the scenario; I've got 2 DLLs, "A.dll" and "B.dll", that I'm referencing within my VS2010 C# project, "ProjectC". "B.dll" also contains a reference to "A.dll". "A.dll" contains a class, [ICODE]ClassA[/ICODE], which contains an automatic static property called [ICODE]ClassA.StaticProperty[/ICODE]. Now here's where I'm a bit uncertain as … |
| | Well i just bought "python for the absolute begginer" and title says it all. The task at the end of the chapter wants me to print "Game over" and then write something like '\n\nPress the enter key to exit.' which i causes the program with double click however this is … |
| | Welp, another problem arise albeit small. Just with Decrementing hours, seconds, and minutes. I seem not get the final results right at all. Keep tinkering with it, and still not getting it. This is my answer 23:00:00 23:00:00 23:00:00. First is right, but the 2nd and 3rd should be 22:58:00 … |
 | In many job vacancies about software engineers,i have seen programming with PHP is a qualification.But as i know PHP is a server side scripting language.Therefore i want to know why they are looking about PHP as other programming languages like c,c++,java & etc.Please explain me...... |
| | Hello Members, I am beginning to work with the JGrapht library. The following is described as the syntax for creating a weighted, directed graph: [CODE]SimpleDirectedWeightedGraph<String, DefaultWeightedEdge> graph = new SimpleDirectedWeightedGraph<String, DefaultWeightedEdge>(DefaultWeightedEdge.class); [/CODE] What is the meaning of including " DefaultWeightedEdge.class" in the above line? I will be grateful for any … |
| | Hello again guys, I've got kind of a noob question. I have a wchar[260] and I need to compare it with a char* and im getting the error error C2664: '_stricmp' : cannot convert parameter 1 from 'WCHAR [260]' to 'const char *' Thanks!  |
| | i have the code for a simple mail transfer protocol but when i go to compile it in eclipse i get an error along the lines of cant find "main" class, program will now terminate, ive attached the code and would love it if someone could take a look and … |
| | I have been working on a pythagorean theorem calculator and am actually stuck on the final bit of code. What I am trying to do is check the values (integers) inside a listbox, remove duplicate number (both values), and input one of the values into a textbox. Here is an … |
| | Hello, Can you help me please im trying to use the listview but i found difficulties on it.I don't know how to display my column header in my listview.Please help me.Thank you in advance hoping for your positive response. Here is my code. [CODE] Option Explicit Private Sub Form_Load() ConnectToDB … |
| | Hi, I have a problem, when I test my XSL file from Dreamweaver it opens and transforms the XML document into a temporal HTML file. But if I create a Hyperlink in another web page that links to the file.xls it does not transforms the XML document it just shows … |
| | Hello, I have two Javascript functions to set and retrieve a cookie: [code] function setCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else var expires = ""; document.cookie = name+"="+value+expires+"; path=/"; } function getCookie(name) { var nameEQ = name + "="; … |
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