64,152 Solved Topics
Remove Filter  | |
| | hi everybody .. i want to use post method but not working i dont send to data ... pls help me[code]//i want to send userID and roleID in database .. i use to this code ::: <?php echo "<table border='1'> <tr> <th><font color='white'><h3>User ID</font></th> <th><font color='white'><h3>User Name</font></th> <th><font color='white'>Roles</font></th> </tr>"; … |
| | Okay first of I want to apologize for the horrible title, I really couldn't come up with a decent title to be honest. Here's my problem, I am kind of new to all this but I'd like to try making (just for fun of course) a database. I have a … |
 | Hi, I have a string and set (I not really using a set, it cud be a arraylist or array of string) I want to have the following results: {A, B} If I have any character that does not contain in the in the set then just concat(concatenate)them to the …  |
| | hi every one; i saw this question and im trying to solve it.\ baseically i have to matrix's which each element is afraction so i must declare a class that has in the privet to float members numerator and denomnator and in the public i have constructer function to inilize … |
| | i am trying to create a videogame but im having trouble moving a picture. what im trying to do is move a picture called mario left, right, down, up... im trying to use the arrow keys... i dont have much experience either. everytime i press the up key the picture … |
| | Hey, Umm, I'm New to this Forum ... and extremely New to ASP.Net ... have some insight into C# though I was trying to make a website on ASP .. now the problem is, when we access a website 'Index.html' is the first thing that is accessed, but what is … |
 | Hi All, I have 2 tables of data, 1 is countries and the other is provinces within those countries. My problem is that accents are showing up as special characters. eg. Trois Eveches is showing as Trois ?av?tmch?copys |
| | I have binded a textbox to a column in a SQL Server 2005 Database, when i fill the dataset it displays the data, but when i click the save button it doesn not save the changes to the database. I used this same code to do a Datagridview and it … |
| | Okay, so I've been looking at this for quite some time. I think I know what the problem is, but my C++ skills are sad a best due to stuff like Java, C# and VB. So, I'm trying to pull information from the registry, and I have no problem getting … |
| | Given the following declaration and definition char a[20]; and using only pointer notation, write a program to read characters from the keyboard to fill the array and print them out.  |
| | In my ToolstripMenu, there's an item called Info, when u push that Item, i want a new firefox/internetexplorer/... form opend. The link is [url]http://www.jiict.be[/url]. I can't use linklabels, but i can't figure out code to past in the clickevent... Any suggestions? (would like to use the menutoolstrip...) Greetings.. |
| | i'm stumped... i get strange results from string[10:] to get the last 10 characters from a string? the code supposed to rename a batch of file sequentially and the number of numbers needs to be consistent eg. 00001 - 99999 thanks for the help [CODE]import os x=0 for file in … |
| | Hi all! Hope you well! I have an application, most of it done and all fanx to the good guys and daniweb! :) I am curently using the setup project in VS2008 to create an installer for the application. In my code on I have the following: public frmMain() { … |
| | Hi, this it's my problem. I have a textBox and a label. In the textbox an email address should be written. Then, when you click the label a inline popUp appears (this one to be more specific:[URL="http://orangoo.com/labs/GreyBox/"] http://orangoo.com/labs/GreyBox/[/URL] ) The thing is that I have to send the email address … |
| | After the user inputs idnum and password. If thats correct the loginwindow is suppose to minimize and the mainwindow is suppose to come up. The main window comes up but the login window wont go away. :icon_evil [U]login window[/U] [ICODE]http://i41.tinypic.com/15ceblf.png[/ICODE] [U]main window[/U] [ICODE]http://i40.tinypic.com/121v2bk.png[/ICODE] [U]my problem[/U] [ICODE]http://i43.tinypic.com/4sjvy0.png[/ICODE] [CODE] if (userName_login_window.Equals("1") && … |
| | Hi, I'm a beginner with html and javascript, so I try and edit other peoples free codes, Ive got some input boxes and I want to change the colour of them, they are the default white, I want them transparent, there is no code I can see that says its … |
 | I have just started Python recently and for some reason, I cannot import anything on my computer. I can do it on the computer at my school, but not my laptop. This is the message I received when I tried to import the program "cTurtle" [CODE]IDLE 2.6.1 >>> import cTurtle …  |
 | Its working PERFECTLY In IE6 But in Chrome Back Button is not Working. Code for Back button [CODE]<td><a href="lims_New_North.php"><img name="lims_pages_r5_c2" src="images/lims_pages_r5_c2.jpg" width="74" height="23" border="0" id="lims_pages_r5_c2" alt="" /></a></td>[/CODE] There is no Issue with Pagination above Back link not work in Google chrome but work in IE6 code Pagination [CODE=php]<?php /* Place … |
| | A small ferry company has just purchased a computer for its new automated ticketing system. The company director has asked you to design the new system to assign seats for each trip of the 50-seater ferry, which covers the route from Penang to Langkawi and back daily. The upper deck … |
| | I am working on a project where I am building a student object from student java class. The student.java class specifies a method of: [code=java] public void setCourses(ArrayList<Course> courses) { this.courses = courses; } [/code] So I have built the following two methods in my main.java class file: [code=java] public … |
| | Hey guys. Hope you all well. A quick question, how can I make a form change backcolors so that it appears almost like its 'flashing'. Basically what I am trying to achieve is making a form more visible and getting the attention of the user. I can imagine it must … |
| | How should i handle click events of a JButton array i have frame containing 100 JButtons .I need to find out which one was pressed by the user[code]import java.awt.*; import java.awt.event.*; import java.sql.*; import javax.swing.*; public class Screen1 implements ActionListener , WindowListener { int i; JFrame scrfrm1; JLabel lblscr; JButton … |
| | Hi, I am trying to add multiple PictureBoxes dynamically at runtime using a loop but have come a little stuck. Here is the code I am working on:- [CODE] XmlDocument xDoc = new XmlDocument(); xDoc.Load(System.IO.Path.Combine(Application.StartupPath, "getPublicPhotos.xml")); XmlNodeList photo = xDoc.GetElementsByTagName("photo"); for (int i = 0; i < photo.Count; ++ i) … |
| | Hi Folks, I wonder if anyone knows what is happening here because I'm very confused... I have some nested repeater that I'm using to display a list of Categories, projects and tasks on my ASP.net site written in VB.net i.e. Repeater 1 Category Repeater 2 Project Repeater 3 Task In … |
| | Hi, I am creating a web application. In that I have multiple radio button and two button. What I want to do is-- I want to choose a radio button and according to that value if I will click the button1, I want to display a different jsp page. But …  |
| | hi there!!! having trouble here, i have this main form and a password form, whats happening is that when i run my program my main form is dispalyed same with password form, (its on top of the main form), what i want is that my menustrip in the mainform to … |
| | Hi All, I have JSP and Servlet that need to "talk" to each other. Actually I need to get record from database, fill it in JSP file. I have created Servlet that does the query and gets the result. I need those results to be shown on JSP file. In … |
| | I've created a class PulldownArray, which contains two strings Value and Description. I created an array of this class called PulldownTABLE with the ArrayList^ command in my main program and I then populate it with the .Add method. All this works fine. How do I retrive the Value and Description …  |
| | Hey you guys. Im doing c code where i have to make a file full of double values and then make another empty one because im going to write into that file. It does compile but i get this: Enter the input file name: randomfile.dat Enter the output file name: …  |
| | Hmmm...I completed my console hangman game last night and it was working fine. I got up this morning and fiddled with it a bit and must've done something I was unaware of and slightly broke the program's ability to recognize either the answer guessed was correct or not. It prints … |
 | Three one questions about releatie in MySQL with Visual Basic 2008. How can i use Mydatapter1 over again and over agian (see code)? So that i can fill [COLOR="Green"]three datasets[/COLOR] I want to fill three datasets with tree different tables and use them in my program [CODE] myCommand1.CommandText = "select … |
| | I closed out the other post I had "fill 2d array". The assignment is to read in a file to a 2d array that has the month #, high temp, low temp for each month. Then calculate the aver high and aver low and give the highest and lowest temps. … |
| | Hi all I have a txt file. It has a maximum of 24 lines. E.g. Line 1 Line 2 Line 3 Line 4 Line 5 Line 6 ... Line 24 I would like to delete lines 2, 4, 6 ... 24. All the even numbered lines this is the code …  |
| | I understand that this means I'm using more memory than is available to the JVM, but I'm not sure why or what to do about it. The purpose of the program is to simulate an item in a store that is being tracked with a bar code id number (or …  |
| | For the sake of readability, I've been trying to do something like this: [CODE]#define initialize(x)(type x = initfunction()) int main(){ initialize(example); example.item = 0; return 0; }[/CODE] where type is a typedef'd struct, and initfunction() generates one, inits values, and returns it. My problem is, I get these errors: warning: … |
| | I have a problem. Im working with a picturebox and a combobox. I have an image on a picturebox and then i create graphics over a picturebox depends on the combobox item selected. When the selected combobox item change needs to clear the graphics of the picturebox but the image … |
| | Hi, we have all seen hashtable with a values of string but I want to make a hashtable that accepts the value as an arraylist,and add items to that array,delete from it, how can I do that and is it possible? thank you  |
| | Hey guys I'm having a lot of trouble getting this program to work. I want to keep an inventory of different tools using a random-access file that shows the name of the tool, how many of each tool I have on hand, and the cost. I then want to put … |
| | I cannot seem to get the array to work and display the second and third loans, only the first one displays. Here is what I need to clarify the situation. Can someone help me out please. Modify the mortgage program again. Remove the amortization table. This time enter 3 different … |
| | Hello All, I have a Web Application I am developing that has a GridView. I have searched the internet to no avail looking for an answer to this. The gridview has 11 columns. I want to hide the 11th column while in normal mode and make visible while in edit … |
| | help me plz , write a java program that reads a number and verifies if it has the same value when we read it from right to left and from left to right. my program should display "having the same value so it is readable from both sides" if the … |
 | Hi there, quick (and I am sure) simple question on a program I have just created. here's the code: [CODE]#include<iostream> using namespace std; int main() { char letter; int counter=0;//set the counter to 0 for (letter=65; letter<=122; letter++) {if ((((((letter==91)||(letter==92)||(letter==93)||(letter==94) ||(letter==95)||(letter==96))))))continue; counter++;//increment the counter in the loop if (counter==27)//counter condition … |
| | Hi folks, I have a web page...which has a drop down box. whichever value is selected from that drop down certain number of labels and text boxes have to be created accordingly. [Actually database drives this...] Can anyone tell me, how can I achieve this ???? One more thing...I wanna … |
| | I'm trying to find the linenumbers of a webdocument i load using urllib2. I'm trying to do this like this: [ICODE] document = urllib2.urlopen(url,'r') page = document.read() for index, line in enumerate(page): print index [/ICODE] This however, prints out the index of every 'character' instead of every 'line'. How could … |
| | Not sure this is the right place to put this. I have a batch file for a program that I'm writing, which takes a C source file, compiles it and runs it, and then tries to save the output of it to a .txt file. The program lets a user … |
| | Can someone tell me why I am unable to update a table in mysql using php with session data. First of all, I have done some reading around daniweb and Im not sure if i should be using UPDATE or INSERT to update the table. I have session_start(); at the … |
| | Hello I'm using an access database for a school project. The point is to get info out of a tag (stored in database). There's a path of a picture stored in the database. When i want to get it out, everythink works. But as soon the picture is displayed and … |
| | Hi Every one !!! I want to know how i need to capture a duplicate value in database..For example if user enters the same E-mail which already in the database, I want to give a javascript alert or else re-direct to another page and wants to tell that "This is … |
| | Hello, U just started using acces and I need to make a query using multiple tables. I read some tutorials and watched videos but I can't seem to do it right. I have 2 tables: the first one is Login, the second one is Group. Login contains Username, Name, Group … |
| | Hi All the members in DaniWeb :cool: I need to know how to end a created session when user log out from the web site..I have created a web-site for my assignment..and i put Sessions..Each time user log in to system it create session object and identifies the user.. What … |
The End.