[basic] Forum Topics

OK, so I'm making this advanced web browser for myself that can do favorites. I'm using a combo box as an alternate text box, thinking this should do. But then, I ask myself, what code so I can open a new form, type a title, and put the url, so …

Hi, I am stuck trying to reuse the calendar or the date time class in visual basic I can not find a way to reset the former settings. Is it just me or is there a way to accomplish this task. Any help would be appreciated. I feel it is …

HI! I CREATING A "POS" APPLICATION FOR MY SHOP I WANT TO KNOW THAT HOW TO PRINT OUT DATAGRIDVIEW DATA Like This: -  to this : 

I am learning objective-c my basic purpose if to development a msging client, please suggest me good site for lessons and help. Thanks.

[COLOR="Red"][B]UPDATE: see author's comments after article[/B][/COLOR] When you develop for mobile devices these days, you pretty much have two paths you can take: You can use the OS manufacturer's SDK and develop native apps, or you can create an application that runs in the device's web browser. Developing for the …

Hi! I want to know, how to delete empty or blank row in DataGridView in Vb.net.......... "When i click Button the all empty or blank row in DataGridView will be remove......" LIKE this : " Before Button Clicked "  " After Button Clicked " 

Hi can any one help me with this? I experienced this before even during Win XP days. Now itback again in my Win7 ulti 64bit. Usually happens on Java and adobe LR installers n the likes. Im not that good with technicalities, hope fully a basic n idot proof fix. …

Hi! i want ADD empty row in DataGridView............Like This ! When user enter Number in textbox and click button then Add empty rows(as per user input number in textbox) in DataGridView.......... for example :- if user entered "5" in textbox and click button then "5" empty rows will be …

Hi everyone, I'm a computer science student and I want to make a hexagonal grid or map for use as a sort of board for making basic games and so forth. I have found some similar projects in C# and am trying to figure out how to create a 'board' …

so what I'm trying to do is build a progress bar using basic page elements with CSS. http://tcll5850.proboards.com/thread/249/post-progress-bars-development what I want to do is set a solid color selected multiple colors in a gradient based off the percent completed. how can I do this?? I'm thinking to provide a hidden …

Supposed I want to build a Queue using a LinkedList structure how would I go about doing this. I'm only allowed to use offer(), remove() or poll(), isEmpty() and size() methods, how do I implement a method to add items onto the queue?

Hello i am looking for a rating script and i have basic knowledge of PHP and Sql. Can you show me one?

the virtual Methods concept is very difficult concept. In c++ when we want to implement polymorphism then we use virtual function. But in the case of java i read that all methods in java are virtual by default except final methods that can not be overridden. I am confuse about …

I need a working code for deleting an uploded file on the ftp server.I do have a script but it dosn't work.. [CODE]<?php // set up the settings $file = 'old.txt'; $ftp_server = someone.net'; $ftpuser = 'user'; $ftppass = 'passwd'; // set up basic connection $conn_id = ftp_connect($ftp_server); // login …

I have a dice and chips game that I devised I would like to create for the iPad. The only programming experience I have is with my TRS 80 over 25 years ago using basic. I need to create the play field with dice and chips and be able to …

Hi All, Im new to Python and doing a few basic exercises around modules and calling same. Can someone explain what par is in relation to this example? -------------- # Defining a module called support.py def print_func( par ): print "Hello : ", par return -------------- # Importing support.py module …

i want to make a program which is connected to google maps and take input in form of (eg: location) and search it through webbrowser component???

i can understand it when we want to implement polymorphism in c++ we use virtual functions and function overriding but when we want to implement polymorphism in java then we do not use virtual methods why. in java we use simply reference object that can store the address and use …

I have some basic logic here and im getting crazy how can do this. what I want is to submit my form when the hyperlink is being click. here sample code: <form id="myForm" action="for-filtering.php"> <input type="hidden" name="fname" value="<?php echo $account_fname; ?>"> <input type="submit" id="submit" style="display:none;"/> <a onclick='myFunction()' href='reponse-to-customer.php?id=".$cus_id."'>$firstname_email</a> </form> <script> …

It is commanly said that java is architectural neutral what is the basic concept of this.I want brief answer on it and some examples of this.

**I have a table with 4 columns = a(ID),b,c and d.By using LINQ, how can I calculate 'd'* 'b' / 'c' while changing 'a' with a combobox?And would it make any difference if it is a VIEW? is it a fair question? and do you need more information? **

Hello, I have my VB 6.0 Application and make a Exe and I hosted it on my windows server 2000 it gives me error 'Could not access network location \\mynetworkpath'. earlier when there was Datepicker control was used then also there was error coming but I had registered MSCOMCTL2.dll and …

A warning: I'm very new to databases! Hopefully this will be a pretty simple question. To simplfy my problem, I have a tree of 'meters' that collect data (Let's say electricity meters). I'd normally structure this with objects in a tree, each with a list or some kind of array …

I'm trying to parse equations like these which only has two values or the square root of a certain value from a text file: 100+100 -100-100 -(100)+(-100) sqrt(100) by the minues signs, parenthesis and the operator symbol in the middle and the square root, and i have no idea how …

Hi, i am using the nvp api(express checkout) calls for parallel payment intgration,it show this error , how can i fix thsi showing error msg: SetExpressCheckout API call failed.Array ( [name] => Basic Plan [desc] => Basic Plan $3.00 Signup & $5.00 per month [qty] => 1 [amt] => 300 …

Here some old fashioned line input routine, better idea nowadays would be to use GUI input box with real editing. Anyway, it is quite simple with Python to do this basic routine for terminal based program.

Ok so the last couple of days i have been atempting to make a voxel engine for a cube world, i am intermediate in c++ and beyond the basics in opengl, i have a basic thought as to how the engine will fucnction. the Engine: - programmed in c++ - …

create a program that will: (a) accept the name, basic salary and years of servive of an employee. (b) use an appropriate construct to calculate the bonus due. (c) output the employees's name, years of service, basic salary and bonus in a labelled format. (d) the program must allow for …

I got a simple problem here. what I want is when I recieve message from the user the links must be color blue, then if I read it it must change into a color red, then when they reply again, there message must turn into un-visited again or the message …