Software Development Forum

I have created two GUIs with netbeans. I simply do not know how to call them to display on the screen. I'm sure it's simple, but I must not be understanding properly. I created the GUIs as JPanels and all they have on them right now is some labels and …

I am doing my program here which is a simple input characters classify them and display them, it has other functions as well. My problem is that i had to modify my program starting to use pointers. In the menu number 7 it asks for a charcter you want to …

Does anyone know how to remove a window's border and title bar in wxPython? I want the client area to fill the entire screen. I have a wxPanel defined as follows: class FlashPanel(wxPanel): *def __init__(self, parent, flashFile): **wxPanel.__init__(self, parent, -1) **sizer = wxBoxSizer(wxVERTICAL) **ActiveXWrapper = MakeActiveXClass(flashControl.ShockwaveFlash) **self.Flash = ActiveXWrapper( self, …

iam doing project in bioinformatics i want code for finding promoter region in Eukaryots. kindly hepl me in this regards

I developd a COM to custom IE printing,for Microsoft® Internet Explorer 5.5 or later.It is not straightforward before I fixed several bugs.Ii is some kind of a simplified scriptx and easy to extend. May it help?

Hi everyone! (it's been awhile XD) I've gone and done my homework. And here I am with a program that works...pretty well I think. There appears to be a problem with the saving/loading. Originally it worked without a problem, but when I attempted to make it more graphically friendly (when …

hi first of all greeting to every one i want to convert integer value into digits like input into any variable x=234678 into store in array y[8] that y[0]=2,y[1]=3 and so on. how can i do that in c++

The goal of my program is to take in 2 inputs - one for the base, and one for the number (which should be of that base type). It will then do a calculation and print out the number in base 10 form. For instance, Input Output ========== ====== 10 …

Plzzzzzzzzzzz Can Anyone Help Me Out Of This Problem By Tomorrow....lookin Forward For Any One So Nice To Help Me Up..saman

Trace the Partition function on the following array: [0] [1] [2] [3] [4] [5] [6] 'F' 'K' 'A' 'R' 'C' 'Y' 'G' Assume that ChoosePivot returns without doing anything (the purpose of the function it to move the pivot to the leftmost position in the subarray, so by doing nothing …

I am trying to create what should be a very simple script, though I'm having a very difficult time getting it to work. All I want to do is create a new copy of a master file once per week and do my work on the copy. I plan to …

Hello! I have a program that generates a rectangle based on width and height. ---I just need to figure out how to center this if the screen was 80 characters wide.------ void drawRect(int width, int height) { for (int i = 0; i < height; i++) { for (int j …

Hi, I am Meena. I am Java Developer. I am very much interested in C++. Because of my Basic knoeledge in C++ I easily understand Java. Now my big doubt is Java is fully used for Web Orinted. Oracle and VB for Data orinented. Like that what is main purpose …

we are making a project which converts a bmp file to a jpeg file. Can someone please tell me where to find an appropriate decription of the header used in JPEG. Basically do we need to have the header information to bring about this conversion?

Hi I know the cut option which is used to cut the column from [B]file[/B]. I like to get the filename only when it is being stored in the variable with the extension attached to. file=jasmine.txt I like to fetch jasmine(file name only). I am newbie to shell scripting. Please …

Hi I am trying to delete a name from my database however my code seems to have a problem. It seems to cut out before i actually excutes the SQL statement. Is there something else i have missed in the code. PatientNumber is equal to the value to the text. …

Hello, I'm quite new to SOAP but im trying to learn how to implement it into one of my WIN32 c++ API programs. I havn't done a lot of windows programming but i have created a few small programs, buttons, styles etc. I know the basic layout of a windows …

hello I,ve wrote a program but it doesn,t work correctly please help me i want to sort some strings based on the number that should be entered at first of each string for example the strings that you enter should be in this form: 12_hello it means you should enter …

Hi All! I'm triing in MFC to insert a string into a database, which 200k is. In the case, when the string is small, it works, but it isn't working, when the string is 200k. Here is my source code: CDatabase db; rset_ekg *ekgrs; Cstring SQLQuery,cbuff; if(db.OpenEx(_T("DSN=dsn_name;UID=user_id; PWD=passw"), CDatabase::noOdbcDialog )!=0) …

i have thought long and hard.......... It's due tomorrow at 8 AM. I would love to sleep on it.....but seriously my mental capacity for figuring this out is less than a two-year old. I've been trying for the past hour......how sad is that !! Please help me.....!!! makes the difference …

i am new here and i have this Q to solve it plz help me Using class stack, write a program to read an expression and checks if the symbols : the parentheses ( ), square brackets [ ] are balanced or not. For example : (a+b-[c+d)] is not balanced …

Hi, I'm creating a palindrome program. So far, I got that part. Now, I need to find out if the length of the integer (string) is less than 5 digits. If the length is less than 5, then don't proceed with the program. Please give your suggestions. Basically, what I'm …

Hi everone. I need some help about o-notation. Actually I don't know so much things about that and I want to learn. If somebody send me some powerpoint documents, lecture notes or links about that, I will be happy:)

Hai all, I am new to all.. Currently i am doing a "Video Conferencing" project in Java which implements SIP and JMF.. but i didn't know how to interact SIp and JMF in J2EE..? could any one help me..? pls give the related informations or links.. Thanks Regards, Gokulakrishnan.M

i need to write a function called bmiCalculator, which calculate based on: a) the function is to be passed the weight n height as parameters. the weight and height in pounds and feet, respectively. b) the function should convert pounds to kilograms (0.454kilograms per pound) and feet to meters (0.3046 …

Hi I'm new to C++ and to here. I have an assignment. Make a HOLLOW rectangle using Functions. Have the user imput the amount of rows and columns....and border width . It should look something like this (It's supposed to be a HOLLOW rectangle) : Enter number of rows and …

Hi I'm new to C++ and to here. I have an assignment. > Make a rectangle using Functions. > > > Have the user imput the row size and column width. It should look something like this (It's supposed to be a rectangle...hollow) : ********** * * * * * …

Ok..I get how to do binary division and have written this simple program (everything except the output with putchar()). My goal, however, is to invert my input and print it out. I ran into a few problems trying to accomplish this: - How do I get the one's complement operator …

I wonder what I am doing wrong here: [QUOTE] INITCOMMONCONTROLSEX InitCtrlEx; InitCtrlEx.dwSize=sizeof(INITCOMMONCONTROLSEX) InitCommonControlsEx(&InitCtrlEx);[/QUOTE] And why I get this error: [QUOTE]error C2440: 'type cast' : cannot convert from 'int' to 'struct tagINITCOMMONCONTROLSEX'[/QUOTE]

hi, i created a listbox[code] List list = new List(); list.addItem(".....:P"); list.addItem("...:("); add(list); list.makeVisible(1); setVisible(true);[/code] how can i make the listbox enabled (readable, but not disabled), so the user can't select anything from it? also, does anyone know of any good sites with full tutorials for beginners, for java?

Hello everyone. I am in desperate need of help. I have this question: [I]You have been developing a Fraction class for Teacher's Pet Software. The class contains two public data fields: one numerator and one for denominator. In keeping with the object-oriented concept of encapsulation, you make the Fraction's data …

How can I put this? Is generics only supported by the very recent versions of java? If so... Does that mean if I use it, it might not work for people who have older versions of the JVM, or java plugin or whatever it is?

Hello, I am currently a sophomore CS major and have a C++ assignment I need help with. I have browsed the boards to see if asking for hw help was appropriate, and I did not find anything saying that it was not. If this is not appropriate, please let mek …

Python uses the directories listed in PYTHONPATH to find a module. How can I assure that the module I am importing is on this list of paths?

Hello everybody! I would like to know "how to link header file (.h file ) and source file (.c file ) in c. I have downloaded many .h files and .c files. I have noticed that the functions are declared in .h files and denined in .c files. I don't …

Hi, I am new here and was looking for a little help. I am writing a console application to play yahtzee. I have a die class, a dice class (with a dice array composed of five die), and my yahtzee class that has my Main method. My die has a …

i have written the following codes to implement the tower of hanoi but it doesn't work properly..... i have spent almost a week to find out the problem, but i still don't know what's going on... can any one can help me ??? Really Thanks for your kindly help!! Below …

I keep hearing that the eval() function is unsafe. It is a nice function, because you can use it like print eval("2.5*49.7/(23+3.14)") and it will solve the math. Is there any way to protect against some nasty minded person to enter a "os.system(command)" where the command will erase a file …

Hello people of Python community, I'm back with (so far) strong will to learn Python, just like you. I remember once, Narue told me that good way to learn different prog. languages is to concetrate on algorithms and data structures and their implementation in language of choice. That way, she …

Hello I need to write my own mid function, have do I do that, just someone know, I know the mid function definition is mid(String, Start As Long, [Length]), if I wanted to create my own function, how do I do that, does someone have an example

Hey guys im having allot of trouble im using a rather modulized solution which is how i need it for my assignment. However when i enter input using a function called getUserInput() that i created it accepts input correctly, but when it validates the input using my validateMonth() function it …

Hi every 1 i need to have some application of the priority queue thanks :cool:

hi, is it possible to declare constructors as private? if yes, will some one explain me how to do it or please provide some links regarding that. thanks & regards prasath

hi, It wud be great if any one of you could let me know or share with me a sample code or how to in finding out the intersection of two arcs and plotting it. I cud not find any useful info on the Net thru search Reqeust your concern …

I have been looking over Vegaseat's Word Count program. I have two thoughts about what I want to configure it to do, but I'm not sure how to go about it. Idea 1; This is most important. I want users to be able to put a text file in the …

The problem we have been set is to make 3 classes which derive from a base class and 2 of these derived classes has a relationship with each other, now i can get only one of the derived classes to have a relationship with the other, but when i try …

In VB we could export all the code and make a standalone executable file. I was wondering how you did that in java with console/jframe based programs? I understand that an applet would have to be in a pages HTML, but as for the other types of applications, how are …

[COLOR=DarkRed][B]Q-write an Assembly code that read a student ID, Name, TMA1, TMA2, Midterm and Final....[/B][/COLOR] [U]The output of this programm should be like:[/U] ID Name Total of Marks Result 2345 ABCD 78 pass 2456 Bulin 30 Fail [COLOR=DarkOrange][B]The code:"i am not sure if the code is right?" you give a …

Slam evey one... i have question i hope i find its answer here..... i want to read date from datatimepicker that user select then store value in database i know how to connect to database and how to get value from datetimpicker but need to know how to store it …

i wana know how to change time format from 12hr format to 24 hr format.. i browsed thru many websites and cannot find the answer to it.. played around with the codes and cant get the output right.. help !