Software Development Forum

I want it to list prime numbers from 1 to 100 like this: 1. 1 2. 2 3. 3 4. 5 5. 7 etc. [CODE]#include <iostream> using namespace std; int main(){ int num = 1; double number = 1; double div = 1; bool prime = true; int top = …

If my application was designed to generate a "schedule" or list of dates, and I wanted to store those dates in a SQL server as an array, what SQL data type would I pick? [COLOR="Red"]ntext [/COLOR]seems excessive, and I don't think [COLOR="red"]date [/COLOR]would work...any suggestions?

please i am new to this vb programming but i have a challenge before me.. I need to make a program that will compare the date in the database with the system date and if they are equal, it pops up a notification on the icon tray. Your help will …

We are trying to automate an input process on a web based application. We are able to do the login and then by using a Java script (the tool bar is in java) select the appropriate section for input. What happens is another window appears and we have no access …

Not sure where to post this, hopefully here. Basically if I make an application that does some stuff in the background, how does an antivirus know it isn't a trojan horse or something? Will my application be flagged as a virus, or is it generally safe to assume it won't …

My text game is a survival text game where you try to survive, and you can do a certain number of actions per day, and you can attack other tribes, etc. I wanted to include a weather system, where the Weather I want to implement Drought - Decreases Water Supply …

hello friends, i want to insert date in date(text)field of my java form by using calender so that it would be easy for the user to pick the date instead of giving manually, can anybody tell me how to do that?

Anyone know of a generic guide for using third party C++ libraries, specifically with Visual Studio 2010? I'm thinking "winging it" isn't cutting it, I want a resource to learn more about how these things are usually prepared, and used. I swear I saw a mention of a library system …

Hello I'm writing java code read arabic character but it don't show the text correctly it show squares Any one Can help me any help will be appreciated Thanks Yours Ahmed Ghazey

I have this little problem (at least I hope it is little). My vb6 program behaves differently when I execute it with the execute button in vb6 and when I execute it by using the compiled .exe file. I have a huge 2 picture boxes which loads 2 x 5 …

Hey friends.Need a help from you again. I'm trying to study about streams and I wrote small code for get input from command line and print it in the screen,but It prints weird characters like Japanese :O . Can anyone explain what I did wrong... [CODE] import java.io.*; public class …

I am trying to count words. It should count the same word once instead of twice. I can't seem to figure that out. [CODE] import java.util.*; public class WordCount { public static void main (String[]args) { final int LINES = 6; Scanner in = new Scanner(System.in); String paragraph = ""; …

hi everybody, i need help with windows form, i am working in one win application, so what i need, ex. i have form which is name MainForm, and i have another form which is for user login named Loginform, what i need is when i execute a project i need …

hi, how to create a setup file with inno software including interop.MessengerAPI.dll of any application.I have created a setup file with inno.but it is work in only my pc it is not work in anather pc after creating a setup file.In my application is chatting application.how it is work interop.MessengerAPI.dll …

Hey Guys, I am a new student to Java and I am working on an assignment for school. I am not looking for anyone to do my work for me, just some guidance on what I can do to fix the problem. I have done research on this issue on …

[CODE]int main() { // stating my primivative data types and variables float num1,result; char symbol, choice; printf("Calculator Is ON\n"); do{ result=0.0; //assign 0.0 to result printf("Result=%.1f\n", result); scanf(" %c",&symbol); while((symbol!='r') && (symbol!='R')) { scanf(" %f",&num1); switch(symbol) { case'+': result=result+num1; printf("Result = %.1f\n",result); break; case'-': result=result-num1; printf("Result = %.1f\n",result); break; case'*': …

Hi, while im doing my project, i have problem to save edited data from jtable into database..i have attach the sample interface and here is the code...please help me...tq [CODE] ResultSet rs=st.executeQuery("select * from 3BITC"); while(rs.next()){ jTable1.getValueAt(row, col); row++; col++; } rs.close(); try{ Statement st1=con.createStatement(); ResultSet rs1=st1.executeQuery("UPDATE 3BITC SET Status …

[code] using System; using System.Collections.Generic; using System.Linq; using System.Text; class Program { public class AccountInfo { public int Number { get; set; } public double Balance { get; set; } public string LastName { get; set; } } // private class members, creating new arrays private int [] AcctNumber = …

I have a silly question for you guys.i am running a java program [CODE]public class manish { public static void main(String s[]) { Date d=new Date(); System.out.println("Date is"+d.toString()); } } [/CODE] while i running this on RHEL 5.2 i am getting this output Date isFri Jul 08 10:55:30 IST 2011 …

Hello guys, Here's a problem that's giving me a hard time. I am working on a web server in Java and right now I want to enable the user to create a photo album. The user can type the album name in an <input> field in an HTML form. The …

Jtable insert new inserted row at the top.... I want the new inserted row below. Problem 10 james microsoft c.e.o 9 peter linux mgr requirement 9 peter linux mgr 10 james microsoft c.e.o

Hi can anyone please help me with my homework assignment? I am not asking anyone to do this for me but I keep getting an error in declaring GetInput() inside Main. It says Error: No overload for method GetInput() takes 0 arguments and I can not figure out what I …

Hi all. I need to highlight comments on mcedit. 1) comments start with "--" 2) comments may may end with "\n" or with "--" how to do it in mcedit syntax file? These lines are my syntax file content which responsible to highlight comments context -- \n brown # here …

I got this error sometimes, thats weird... Sometimes the software works and sometime it gives this error. cmmBox.SelectedItem is a URL HTMLSource is a function to grab the HTML page. myPageNumber2 is a integer. Here is the specific line and the whole code: [COLOR="red"]Specific Line:[/COLOR] [CODE]sourcePage2.Text = HTMLSource(cmmBox.SelectedItem & "/members?p=" …

When i was entered into login page the code is here [code] Private Sub txt_Password_KeyPress(KeyAscii As Integer) If KeyAscii = 13 Then If UCase(txt_Password) = UCase(txt_dbPassword) Then Unload Me Modification_Main.Enabled = True 'unlock database here Else MsgBox "Invalid password.", vbExclamation txt_Password.SetFocus SendKeys "{home}" & "+{end}" counter = counter + 1 …

Hi, I would like to ask how to pass "select count" query value into variable? [CODE] string workstr = "SELECT COUNT(Indicator)FROM PunchIn WHERE EmployeeName='" + selectedItem + "'AND Months='" + selectedItem1 + "'"; AccessDb_Cmd.ExecuteNonQuery(workstr, Access_Db); int count = (int)??.ExecuteScalar();//what should put into "??" ? [/CODE]

the error said invalid data source.

I need to create a program which calculates the bonus points for the books read. This program need to obtain reader name and bonus point earned. Number of books read Points is as bellow; First three books 10 points each Next three books 15 points each All books over six …

hi good day, im a beginner of VB using DAO. Right now im doing my first sales system. My problem is I want to delete something from my database. my code is this. With DTPicker1 Dbase.Execute(Delete * from SalesTable where eDate = ' " & DTPicker1.Value & " ' ") …

How do you span columns in C#? In silverlight, suppose you have a grid, and this grid is in 3 columns. and you want to add a UserControl to this grid but you want it to span all three columns. How would that C# code look like? Grid1.Children.Add(UserControl01); But then …

I am wondering if there is an easier way to check if the mouse is in a rectangle. Currently I am using an if statement like so [CODE] if (mX > rectX && mX < rectX + 20 && mY > rectY && my < rectY + 10){ } // …

[CODE]#include <iostream> using namespace std ; int main() ; { score and grade // declare variables ; float total_score // total weigted points ; char grade // letter grade ; int A , B , C , D , F ; // read in total score ; cout << endl …

I have an application that supports only Framework 4.0. Is there a way I can make it compatible with a lower Framework version of .Net ??? Please help !

Hi, I am new to the field of SQL and C#. In my form I have few textboxes whose values are to be inserted into SQL table on Submit button click. I have created Insert.cs App_code class which handles the Database operations. And code behind will insert the textbox values …

I have just started making a new program. I barely have any code, and when I load it the frame is clear for like 20 seconds and then it loads what goes into the frame. why does it take so long to load? I have another code that I tested …

I am currently creating a small application that processes a line of text into several ouput lines using a C# Windows Form What I am looking for is a way to duplicate the actions of manually copying text through Ctrl+C, or right click, Copy, by the click of a button. …

so I'm new to the language so I've trying to do a vertical bar graph as shown below without luck, so far the only thing i've managed to do is to make it horizontally like this: [CODE] *********** ******* **** ********* **** [/CODE] which i do it by for v …

Hi, I'm trying to use tabbedpanes, my objective is to have a frame split in half( in height). You have the upper tabbed pane, and the lower tabbed pane. Both of them have the same three panels, so the user can choose wether to see panel1 in up and pane2 …

Is it possible to run C/C++ program on java platform? if yes? please tell me how can i get the output of the program??

I have problem completing a program and I would be really really thankful if someone could help me with this . This is my code so far: [CODE]#include <fstream> #include <iostream> #include <conio.h> using namespace std; void registret(void); void lista1(void); void lista2(void); void search(void); void sortering(void); void addcar(void); void sell(void); …

[ICODE] public void actionPerformed(ActionEvent evt) { String arg=evt.getActionCommand(); if(arg.equals("ORDER INFO")) { AppletContext context = getAppletContext(); context.showDocument ("file:///C:/Java/jdk1.6.0_24/bin/Order_info.html", "_blank"); Applet Order_info = context.getApplet("Order_info"); }[/ICODE]

Let's say I have a text file with these contents: [CODE] color1 = yellow.$199 * 100 color2 = red.$1 * 22 myNextColor = green.$3 whatsNext = blue.$$ oneMore = orange.$ [/CODE] I need to be able to get an array like this: [CODE]colorsInFile = ["yellow","red","green","blue","orange"][/CODE] In python, the regex for …

i have three forms, mainform(which is the "MAIN") log-in and home form. when accessing buttons in the main form to enable it i did this. its property is set to public. [CODE](this.Owner as Main).homebtn.Enabled = true;[/CODE] after logging in homebtn is anabled, when clicked, the home form will show and …

[CODE]#include<stdio.h> #include<conio.h> void pass(int); void main() { int a=23; int c; clrscr(); pass(a); printf(" %d ",c); getch(); } void pass( i) { //int i; if(i>40) return 1; else return 0; } [/CODE]

[code="C++"] class item { string name; string identifier; public: item( string name,string id):{this->name=name;this->identifier=id;} friend ostream& operator<<(ostream&, const item&); friend istream& operator>>(istream&, item&); }; ostream& operator<<(ostream& out, const item& temp) { out<<item.name<<" "<<item.identifier<<endl; return out; } istream& operator>>(istream& in, Cmessage& temp) { getline(in,item.name);//in case sring has space char getline(in,item.identifier); return in; …

Hi, I know that I can overlaod the operator >> and << and declare it as a friend function in the class for which i am overloading and then write the definition outside of the class. But recently I was writing a string class for myself only to learn and …

[code]ORA-00001: unique constraint (WAJAHAT.INVOICE_UQ) violated[/code] its the exception, i want to match it with condition and take decision , but its not working [code]if(e1.getMessage().equals("ORA-00001: unique constraint (WAJAHAT.INVOICE_UQ) violated"))[/code]

sir/ma'am can somebody help me configure Textpad As i want to compile a java file and run it that i have saved in the directory of my choice 1.configure 2.preference 3.select Tools on the left hand side of the preference panel and select the java tools by adding them. after …

Hey, May someone please explain to me why the rename function isn't working? result should display a 0 if the files were sucessfully renamed. it keeps returning a -1. [CODE] #include <iostream> #include <fstream> #include <iomanip> #include <cstdio> using namespace std; int main(int argc, char *argv[]) { bool Stats; char …

Hi, Am getting the below error at the time of running form to save data. Am checking step by step, at that time i found the error occured in the open connection line [Con.Open()]. Am Using MS Access 2007 for Database, format is (Dashboard.accdb). Kindly give any solution to solve …