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So I'm writing a personal bank tracker for myself, and I'm having a bit of trouble with a line of code. The ID_Pin method below is equal to 0000, however when i try to create an instance (any instance of the Account class), it returns the "Access Denied" bit that … Software Development python | |
Hello Guys Help Me To Count The Item in Listview and Update it. Scenario.. Customer Buy 3 Milk and 2 Nescafe then the Cashier Punch it Item-----------------Qty Milk-------------------2 Nescafe---------------2 The Cashier Forget to Punch the 1 Milk. the Cashier should Punch Another One Milk..But My Code This is What Happen … Software Development listview visual-basic | |
CODE: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim con = New SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\Danial\documents\visual studio 2010\Projects\ESI_PF_Payroll_V1\ESI_PF_Payroll_V1\Pay.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True") Dim adaptor As New SqlDataAdapter Dim dataset As New DataSet con.Open() con.Close() con.Open() cmd = New SqlCommand(str, con) cmd.Connection = con cmd.CommandText = "SELECT Firstname FROM … Software Development dataset open-source pay-per-click vb.net visual-studio | |
i need to make the Print JMenuItem to open a printdialog box when clicked but i dont know how to make it can u help me pls p.addActionListener(new ActionListener() heres the code can u add the printdialogbox i searched but i cant put it on the program import javax.swing.*; import … Software Development java java-swing | |
I need to write a console-based program that accepts a user's message and determines whether it is short enough for a social networking service that does not accept messages of more than 140 characters. I don't know anything about console-based programs and really need some help. Software Development | |
I have created a custom combo box(Text box, button and List View). While typing in the text box, cursor disappears. How can I disable "Hiding cursor while typing" in my application. I goggled and found that it is the system behavior called SPI_SETMOUSEVANISH. It can be turned off but it … Software Development | |
I am trying implementing a vector ADT by means of an extandable array used in circular fashion. So now I want to apply the doubling strategy to double the current size of array Wheenever the full exception happens, by using a template to make the vector work here are my … Software Development c++ | |
Hi, I need to print lines if it appears more than 3 times in a file looking only at the second column. I have written the below code. But it will look for the complete words in a line. #!/usr/bin/perl use strict; use warnings; my $file = 'file.txt'; my %seen … Software Development perl | |
While Executing the XSL trasnformation got following error: (Location of error unknown)XSLT Error (javax.xml.transform.TransformerConfigurationException): javax.xml.transform.TransformerConfigurationException: XML-22108: (Error) Invalid Source - URL format is incorrect. Exception in thread "main" java.lang.RuntimeException: javax.xml.transform.TransformerConfigurationE xception: XML-22108: (Error) Invalid Source - URL format is incorrect. at org.apache.xalan.xslt.Process.main(Process.java:1126) Can anyone please tell the cause of such … | |
Dim conn As New OleDb.OleDbConnection Dim ds As New DataSet Dim dt As New OleDb.OleDbDataAdapter conn.ConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\admin\Documents\Visual Studio 2010\Projects\office software\office software\bin\Debug\Office1.accdb;Persist Security Info=False; " Try cmd.Connection = conn conn.Open() cmd.CommandText = "insert into Office Values('" & CInt(TBID.Text) & "','" & TBSupplierName.Text & "', " & TBProductName.Text & "," … Software Development dataset microsoft-office open-source vb.net visual-studio | |
I'm new to c# programming, and I am a little stuck on how to make a variable available across multiple forms. I read that i should make a public static class, however, my code is as follows: private void btnLogin_Click(object sender, EventArgs e) { accountNo = txtBoxAccntNo.Text; valid = validate(); … | |
plz i need a pascal prog which input 2 values,call dem A and B.print the value of the largest variable. (2)modify the prog above to accept 3 values A,B,C and print the largest.tanx. Software Development pascal | |
How to use 1 module or function which manages a single Connection in vb.net Software Development vb.net | |
i have a problem im trying to solve in python but I'm not sure if its possible ive got lists of data one line that is the full name Eg. name:John Doe and the line below is a the user ID Eg. userID:jdoe i have both of those being made … Software Development python | |
So we are working on loops right now, I got the first portino of my program up and running how I want, took some messing around with but I finally got it. Here is my assignment: > Credit Card Number Check. The last digit of a credit card number is … | |
Hi, I have a webservice which needs to be serialized. At the moment I can call the webservice as: Call10.Process("field_a","field_b") and the function looks like this: Public Function Call10(ByVal User As String, ByVal Password As String) As String If User = "user" Then MsgBox("Correct User") End If If Password = … Software Development vb.net | |
//Hello(apologize for any formatting errors) //I am trying to finish this program that is supposed to act as a club bouncer. Only letting a max amount of people (125) in at one time. Naturally people leave throughout the night, so I was trying to //implement that with the random variable, … Software Development java java-swing | |
HI, I have a class Customer and Vehicle. Fist a customer needs to be added to the application. when a vehicle is being added the customer id needs to be added also so i wrote the code as below @Override public void addVehicle( String make, String model, String year, String … Software Development java | |
Hello, What is the best way to check my code? I have written a program that counts the swaps required to sort an integer array using the Bubble, Selection, Insertion and Quick sort methods. How can I be absolutely certain that my swap counts are correct? Will someone take a … Software Development java | |
who learn java with me if any one then ask me question ??????????????????? Software Development java | |
I am trying to change a computer's IP address from inside a VB project using netsh. I can get the cmd prompt to open but it doesn't pass the arguments. Any thoughts? Thanks Private Sub BtnTest_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnTest.Click Dim IPmsg As String Dim … | |
i have a problem when updating database. i need to update stock value in other table and count it and update to another table again. here the code : 'in every row on 'SalesDetailBindingSource' For Each SalesDetailData In SalesDetailBindingSource MsgBox("SalesDetailData : " & SalesDetailBindingSource.Count) 'dim use to take parameter Dim … Software Development vb.net | |
hello guys i want to make progress bar in netbeans i trying with this code but the progres bar doesnt work property just showing 100% when finish and doesnt have animation of doing that progress: public final class Music extends javax.swing.JFrame { public static class Start implements Runnable { @Override … Software Development java java-netbeans java-swing oracle | |
Hi Group! I need to write the data from multiple TextBoxes (which I've moved to individual string names) into one text file (miscflds.txt). These individual strings will need to be written one on top of the other. To be clear, it will need to look like this: Item A Item … Software Development file-system vb.net visual-basic visual-studio | |
how can i add data to a label that i have and keep updating it based on the folder selected here my code so far def listDir(): dirname = tkFileDialog.askdirectory(parent=root,initialdir="/",title='Please select the file you would like to scan') myvar.set('Current Folder Selected is: ') label = Label(root, width = 30, height … | |
Let f1 and f2 are two user defined functions. main(){ int *p; f1(&p) } f1(**p){ f2(&p);//If I've to pass the pointer by reference again in another function, will I've to do something like this? } f2(***p){ **p = NULL; } Software Development c++ | |
#include <iostream> #include <conio> #include <windows> void main() { int opt; cout<<"\t\twhich type of window you have\n\t\tEnter one for shoutdown for windows xp\n\t\tEnter 2 for windows 7\n"; switch(opt) { case 1: system("C:\\WINDOWS \\System32\\shutdown-s-t-0"); break; case 2: system("C:\\WINDOWS \\System32\\shutdown/s/t 0"); break; } getch();} using borland execute that program and shutdown your … Software Development c++ | |
why does this gives error `print "module {0}".format(key)` , i hope this is nt the python version problem... Software Development python | |
Hi everyone, I have created an implementation of the game Tic Tac Toe using a board array that is 3 x 3. It reads in a turn from the user via the keyboard, and then the computer returns a move. I have written the computer AI to basically do the … | |
Private Sub Command1_Click() Dim a, b, cc As Integer Dim p(3), d(3), e(3), t(3), h(3), w(3), c(3), f(6) As Integer If Text4.Text <> "" Then strfile = Text4.Text Open strfile For Input As #1 For i = 1 To 3 Input #1, p(i), d(i), h(i), w(i) Next i Close #i … Software Development visual-basic | |
import java.io.*; import java.util.*; import java.util.Scanner; public class cooperativeCanteen60 { static Scanner console = new Scanner(System.in); static Scanner sc = new Scanner(System.in); public static void main(String[]args) { //throws java.io.IOException { Scanner in = new Scanner (System.in); int type; int discountRange; int discount; int customerType; int number; int rtotal; int vtotal; … Software Development java | |
Hi! I'm working on a notepad project and like original notepad i want the form title set by the name of the file that has been openned so how can i do that?! thanks... Software Development java | |
I have not found any answer on Daniweb neither on the web. What I need is a winform that send an e-mail using the Exchange Server on the local network are and authenticate with the current domain user without entering credentials. It is possible? I have this code? Can anyone … | |
Hi, I'm doing some more work on my sensor program - and it now has a GUI and graph which I'm happy with. I'm having a look at a WX python tree - which looks like a good control for what I'm looking for. The question I have is this … | |
Hi All, I'm trying to save an incoming email as a .txt document but I'm having some trouble with the VBA. My procedure is as follows: Sub ConvertToPlainAndSaveAs(Mymail As MailItem) Dim strID As String Dim objMail As Outlook.MailItem strID = Mymail.EntryID Set objMail = Application.Session.GetItemFromID(strID) objMail.BodyFormat = olFormatPlain objMail.SaveAs "C:\Users\Me\Documents\path\to\Test.txt", … Software Development session visual-basic | |
Hello All, First - I am just a beginner at this (just started studying C++ this semester) so I am lost somewhat sometimes and I think I am making good headway with my first array, but, I can not get it to return any output in my console window. I'm … | |
Question is Write a modular program (function) for problem given below. This program will let you enter the initial balance for the month, followed by a series of transactions. There is no limit on the number of transactions the program can process. A transaction takes the form of two input … Software Development c++ | |
Someone try my code. And help me with the txtQty TextField. import java.awt.*; import java.awt.event.*; import java.applet.*; import java.text.*; import javax.swing.*; public class Cashier extends Applet implements ActionListener, KeyListener { private final double applePrice = 15.75, orangePrice = 13.50, pomeloPrice = 95.25; Panel topPanel, eastPanel, westPanel; Label lblTitle, lblQty, lblTotal; … Software Development java java-swing | |
Is it possible to declare an array with a variable as its index value, so that the user himself/herself can enter the exact number of items required....?? Software Development c | |
Hello, Good evening! I am trying to validate my atachments in my system. In my program, there is an upload button, what I am trying to do is to validate it by not copying and saving the upload file once it already exists in the database..... HERE IS MY CODE: … Software Development file-system vb.net | |
Hi All, Hopefully a quick one but I don't think it will be :( I have a piece of software which is a data logger and plays sounds when users have been inactive for a period of time etc... The software also plays a type of audio file upon a … | |
Group, The SQL Server (I'm using the edition that comes with Visual Studio 2010 Express) is different in every aspect form the database(s) that existed in the UNIX based program I work with over the last 15 years. There is much to learn and understand. With that said, I've connected … Software Development sql unix vb.net visual-basic visual-studio | |
Hi every one, I need to use System.Windows.Documents & System.Web.UI.WebControls namespace in my visual studio Windows Form c# project, they do not found in my refrance. i serched for long time on internet no more satisfactory in results. can any one helpe me Best Regards, IT_Techno Software Development visual-studio | |
![]() | I am trying to play an mp3 file using the JMF java library and an mp3 codec with the following code but i am getting an error and don know the source package source; import java.io.File; import javax.media.Format; import javax.media.Manager; import javax.media.MediaLocator; import javax.media.Player; import javax.media.PlugInManager; import javax.media.format.AudioFormat; import javax.media.*; … Software Development audio file-stream java |
I have a snippet of code and for some odd reason I can not print it. int[] answer = new int[15]; for (int i = 0; i < answer.Length; i++) { answer[i] = Console.ReadLine(answer); } It says that I can not do `Console.ReadLine(answer);`. How would I get this snippet of … Software Development | |
This is the output: https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-prn1/541619_462450913826230_932486202_n.jpg This happens when I input "1" in the quantity textfield. (The quantity textfield turns null after inputing a value) But when I put "1" in the quantity textfield and click Oranges, it overwrites the Apples. https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-ash4/299813_462450910492897_2137805386_n.jpg WHat i wanted to happen is that it'll tally … Software Development java java-swing |
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