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| | Hi, I am trying to write some code which uses a JSlider to specify the number of lables to be displayed on a frame. I know how to create the JSlider and display it, but I am not sure how to implement different numbers of lables. I hope someone can … |
| | each time i hit run button to deploy my mobile application, it keeps asking whether to deploy .net framework which already is installed. i want to disable that compact framework deployment. do you guys know how? |
| | HI.. could u help me,how to Login windows user account using vb.net ? thanx |
| | hi i have created two combo boxes which contain locations and floors. After selecting the location from the first combo need to filter the floors allocated to the selected location, to the second combo. i have allocated floors to locations in another table called floor allocate. can somebody pls help … |
| | I want to read the contents of a .txt file and the contents, for example, are: 1;london;7000;2000;3000;5000; etc i want to read them to a variable linked by adjacency lists I need to know how to do this for a paper work and any help is welcome. thx in advance... …  |
| | what does this code mean/do? Rectangle[] rects = new Rectangle[] { new Rectangle(8,8,119,86), new Rectangle(127,8,119,86), new Rectangle(246,8,121,86), new Rectangle(8,94,119,90), new Rectangle(127,94,119,90), new Rectangle(246,94,121,90), new Rectangle(8,184,119,88), new Rectangle(127,184,119,88), new Rectangle(246,184,121,88) }; formGfx.DrawRectangles(pen, rects);  |
| | How do I make a tooltip with summary appear for cutom defined functions just like the one that appears for inbuilt functions with VS 2008 Like when I type List.Add() a tool tip says what the inpute params are and what the add functions does I have tried writing comments … |
| | In the application that I am building I have a log window that contains a listview control. This listview control has two columns, a time stamp column and log description column. When an event happens it is added to the listview. The problem is that when about 15+ events happen … |
| | In a php script I'm using the Registration page only had fields for name and email address, basically. I added fields, just by copying the code on the page. I added Address1, Address2, City and State. Then I added those fields to the mysql db. However, I need help with … |
| | Hi, In website i am having popup window.Whenever refreshiung the page popup window will come Its working now and i want to move that popup window based on the mouse movement can anyone give some sample code for this thanks in advance  |
| | I have a jsp page where certain parameter/value pairs need to be sent to one application server and a different set to another totally different server, is there a way to do that by the user pressing one submit button. And if not why not?? Wouldn't you think it is … |
| | I have deployed my application at the client side using .net 2.0. I am getting a datetime parsing error. The error log shows some wierd date format - "17/mm/31/mm/2009 1:24:39" for "06/18/2009 1:24:39". The code parse the system.date. The same application in .net 1.0 is working fine. there seems to … |
| | Hi All, I have been facing this issue for a while now. We have a site and it has the a few JSPs for the *view* part. In it, if the screem resolution of the monitor is reduced below 1280 x 600. i.e. if the display resolution is set to … |
| | [B]B]DATA STRUCTURE IN C[/B] TREES please help to device an algorithm to compute the size of the sub-tree rooted at each node . |
| | I need to call a SQLSERVER 2005 DTS package from my windows service which was developed using C#.Net. please help me with source code  |
| | hey, first off I'd like to state that I am pretty new to ms sql and stored procedures tho I have worked with sql for quite some time. My employer would like me to write a script which takes html content from a mssql db (originally delivered dynamically) and create … |
| | Hi, I have 3 seperate make file where, 1st one generates a static library libCanOpen.a, (using ""ar -r ") 2nd one creates a dynamically linkable library libPixyCANopen.so (using "g++ -Wall -fPIC -shared") and the 3rd one creates the executable by linking it to libPixyCANopen.so. The 1st two makefiles build without … |
| | I am working with tabs in a application but I am having problem with the tabs. I want to allow the user to add or delete a tab. Can any one help Thanks in advance |
 | To help people who come from console application and who wants to implement GUI, it is better for them to know the real world application made by available toolkit. I suggest this be the place to show real world apps doen by toolkits in Python Language Hope it will help … |
| | I am having an inordinate amount of difficulties locating an example of how to display Unicode using Lazarus and FPC. It's supposed to be fully UTF-8 capable now, yet all I get are question marks for text strings, or else little skinny boxes in place of the characters. Can someone … |
| | Im having some problems organising my code in a large (for me) project. Basically my problem stems from having 1400 lines in one source file. Ive written 38 functions which all have declarations above the main function. Below my main function block i have all of the function definitions. Im … |
| | Hi, I am new to programming with python. I want to make a image rotate dynamically corresponding to the CPU usage in ubuntu. I searched everywhere but couldnot find any post for it.All i have found is a static rotation with the PIL. If anyone could help me in this … |
| | Hi, As a requirement of one of my assignments, we have to upload images, videos and audio files in a column called fileContents. Earlier I had set the data type for the column as 'Image'. But my professor says that I wont be able to upload Audio or video to … |
| | I have a problem where I am writing a program that has a predefined costs for tickets. The program asks what city you want to go to and then it asks how many tickets you want to buy and it calculates the cost. If you want more it will ask … |
| | Hi all, There are plenty of websites that provide templates for websites. Where can we find templates (I mean GUI templates and not code templates) for stand-alone applications (Windows applications)? In more details... a template for a website tells you where to put your content, your menu, your help, your …  |
| | Is there a way to set up a system there extracts SWFs from a webpage automatically? It would be something were you have a text box and you enter the URL of a page into it. The page contains a SWF. The program goes looking in that page and finds …  |
| | Hi guys, I'm new and self teaching myself C++. A problem from the book says to create the CandyBar Struct and the create a dynamic array that hold 3 structures, initialize the structures and output each of them. The code works BUT I'm wondering if there is an easier way … |
| | Can anyone tell me is i want to post the $to with the select box how to do it i write the code [code=php]$to= $_POST['to']; if($to == ''1") {POST "address 1";} else { $to=="0" {POST "address 2"}}[/code] Then i mail will post to email address 1 or 0. But the …  |
| | I have the following code for reading an online file, somehow the first line returns an empty string, what can be the reason for this? Dim myRequest As WebRequest = webRequest.Create(myurl) myRequest.Proxy = WebRequest.DefaultWebProxy Dim mystream As Stream = myRequest.GetResponse.GetResponseStream() Dim objReader As New StreamReader(mystream) Dim sLine As String = … |
| | hi all ...how are u? i have a question ...how can i output the items of a java Stack ...is there any predifine method?? and another question ...how can i use the class Queue without interface ? ...because i'm typing in my code (Queue q =new Queue();) but it's giving … |
| | Can someone give me some idea how to write the rtf file required for the VB4 help complier. Please explain in english in simple terms. I don't understand the instructions at all and I am: major_lost |
| | Hello. I have a strange problem in VS 2008. I have ascii - codes of simbols and I want to have a String^ variable as result of converting. That is my code: [code] int arr[10];//array with ascii codes of simbols. ... unsigned char a; String^ str; for ( int i … |
| | Hello, as you all already know from my previous question I'm new in PHP(by the way,thanks again for the previous help), I am trying to build a simple "walking" program,so I'll have "forwards", "backeards","right" and "left" buttons and when I click on one of them the picture on the page … |
 | Hello, I have a question about sorting. How can I sort HashMap by element in the HashMap ? That's meaning, if I have in the Sys class map such as: [code=java]protected Map <Constructors,RaceTeam>raceTeam=new HashMap<Constructors,RaceTeam>();[/code] and in the RaceTeam class I have this variables: [code=java] protected Constructors name; protected int totalScore; … |
| | I would like to know the best way to enumerate a network domain and check if the computers within this domain have a certain file on their computer. Code Structure: (1) Program enumerates local network, stores client computers to a string array (2) Program checks all enumerated computers on the … |
| | Hello all, I am having a problem using HttpConnection.close() in my MIDlet. This happens on certain devices only like N5310, it is working fine on other devices. here is my code: [code=java] try{ HttpConnection http = (HttpConnection) Connector.open(URL); http.setRequestMethod(HttpConnection.GET); ....//some other processes here. }catch (Exception e){ }finally{ if(http != null) … |
| | Hi All I am new to C# language and would like to know where I can get my hands on some good examples of C# in Revit. I am not a genies in programming so I will possibly need a book for C# programming for dummies :-) Any information would … |
| | This is my first PHP script, so please excuse my clumsiness. I have a HTML page which consists of a form and a PHP page which deals with the variables that are outputted. The HTML page functions as a small box that asks to input an email account/password, and the … |
| | Hi! I'm about to rename a hole bunch of files in different folders and want to use Python to do it. The problem is that I want to keep parts of the file name from the old file and insert it into the new file in another location. for example: … |
| | Hi, I am lookiing for information as to what people are doing with PHP: Are you using just php in your work? Are you using a templating system like Smarty? Are you learning php? Do you find any of the books teaching php any good? Which one(s)? When an author … |
| | Hey there, I'm having a javascript problem and I can't really figure this out, some help would be greatly appreciated. I have this custom made html/javascript form that passes the submitted values to another form (iframe) found on another website. All the fields are working except the "Country" field. This … |
| | Hi all , I have been assigned to do a task which is to create a web based application, the task is actually a normal form application, I have to use that form and make it online as a web-based application and store the information in a database I know … |
| | Hello, I have a Tree structure with custom TreeNode nodes. The structure of TreeNode is: private int level; private String label = null; private String data = null; private TreeNode parent = null; private Vector <TreeNode> children = null; I should find each unique path from root to all leaves … |
| | I have a class (String) that I want to be able to implicitly convert to a char. How would I go about doing this? I know to do it the other way around, I just add a constructor that just takes a char as a parameter, but to convert from … |
| | I need help converting relational model into object-oriented schema.The model is attached so please have look at it |
| | I am making a program where I need to dynamically add buttons to a form. When the form loads anywhere from 0-30 buttons will need to be loaded. When a button is pressed it needs to run a common function, but pass a unique parameter to the function so it … |
| | Hi All, I try to ping my server with my application but cannot make it.....anyone can help me in VB.net 2003 , if use vb.net 2005 it already ok..plzzz |
| | Hi good day.! Im so confused why my code to get the total records in a certain table in sql server returns false. Im already connected to sql server and set-up a table named "loanlist".This table contains 10 records. But when i want to get the recordcount, it will returned … |
| | hello everybody i am newbie to jsp. working on some project and struck into some problem. my poject is about web rendering . i am creating a buffer image and storing that in to some file .when i am trying to open this file on browser using jsp,it is not … |
 | Hi to all I have designed a entry page which is used to INSERT Data in a Daatabse table. I use meta fresh tag time =60seconds Now I want to show that in another page with 2 control buttons ACCEPT and REJECT. Problems: 1. I need to show only one … |
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