4,457 Topics
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 | Ok i had this in another question i asked yesterday and now im posting it in its own thread. I have a code that is supose to read files that are sent to me daily and after they are read i need to have them moved from their origional folder … |
| | Hello I am new to python coding and have a couple of things that I could really use some help on. I need to move some sor files from one folder to another and to add a date and time to the facts sheet that it produces if any one … |
 | Here is a great article and video from the Free Software Foundation (FSF) about using FOSS (Free and Open Source Software) to do complex audio/video editing tasks: http://www.fsf.org/blogs/community/how-i-made-a-video-for-libreplanet-using-all-free-software  |
 | I am writing a program to input data from a file, format it and then output to another file. For some reason when i make the file I get this error: ----jGRASP exec: make g++ -ggdb -c Billionaire.cpp iostream:39:0, from Billionaire.cpp:7: c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ostream: In constructor 'Billionaire::Billionaire()': ostream:384:7: error: 'std::basic_ostream<_CharT, _Traits>::basic_ostream() [with … |
| | Hi guys I need your help on selecting data from 4 different worksheet. Here's my code Dim MyConnection As New OleDbConnection("provider=Microsoft.ACE.OLEDB.12.0; Data Source='" & path & "'; Extended Properties=Excel 12.0;") Dim cmd As OleDbCommand = New OleDbCommand("Select [MAM$].[Seller Name], [MAM$].[Final Computation], [MAM$].Designantion From [MAM$] Left Join [DSS$] on [MAM$].[Seller Name] … |
 | Hello, I feel like this is probably something silly, but for some reason if I declare a variable at a certain point in my code, then never use it... it crashes. This is literally what happens: //... code here int isBuf=0;//one of my variables int zeroAddr=0;//<-- another variable I want, … |
| | Hello Experts Here is my connection string [CODE] string con = "Data source =YS-8462BA359936;Initial Catalog = Schooldata;Integrated Security = True";[/CODE] and my store procedure is [CODE] SqlConnection objCon = new SqlConnection(con); objCon.Open(); SqlCommand cmd = new SqlCommand("Studentinsertadmission", objCon); cmd.Parameters.Add(new SqlParameter("@Studentid",Convert.ToInt32( studentid.Text))); cmd.Parameters.Add(new SqlParameter("@StudentName", firstname.Text)); cmd.Parameters.Add(new SqlParameter("@Image", image.image )); cmd.CommandType = … |
| | Hello, I am relatively new to python and I am tryin to create, or better yet, find a text editor/box which displays simple html text/formatting and allows me to modify it (without having to deal with the html directly). For example in the text box you might find this: 1. … |
 | i am told t use old traditional way of SQL in MVC so created login register page but now problem is that i can't return data to VIEW from dataset. Model public ConnectionStatus Login_db(String email, String pwd, String conStr) { String hashedpwd_login = FormsAuthentication.HashPasswordForStoringInConfigFile(pwd, "SHA1"); using (SqlConnection sqlCon = new … |
| | I want access data randomly and i have write the code when i click the button then data is displayed but i want when i again click the button then the next row data is displayed. could you please tell i am stuck here past 15 days.please And when click … |
 | Hiya guys, I am wondering whether anyone can help me, I have been stuck on this for weeks. I have got a similar thing working but I just cannot get this working. I have got a SQL Server Database integrated into my VB application. There is a table called 2HaulierLogIn … |
| | As a beginner java learner, I would be grateful if some people could point out a few open source projects with a high quality code base. Not necceserily aimed at a beginner, I would rather see a professional quality example, and preferabbly the project would use some common tools for … |
| | I am getting the error while inserting the image from win-form.Can anyone please tell me the in the code.I am using Visual Studio 2013 and MS Sql 2008 R2. Thanks . using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using … |
 | is there an open source GPS solution that i can integrate into a php website for a car rental firm |
| | The scenario was there should be any or multiple TextBox that is not empty and display it on the DataGridView. I think my SQL is incorrect. Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim Command1 As New OleDbCommand Dim i2 As Integer Dim sql1 As …  |
| | Hello... I just wanna ask why is that my edit is not working? I have 2 tables in my database, Personal data and Spouse. And I have each datagrids for both tables. My problem was that, when I inserted this in my code ***string queryString = "SELECT BlockNo, LotNo, Numberofoccupants, …  |
 | News headlines screaming that yet another Microsoft Windows vulnerability has been discovered, is in the wild or has just been patched are two a penny. Such has it ever been. News headlines declaring that a 'major security problem' has been found with Linux are a different kettle of fish. So … |
| | Recieve Data From Serial Com Port C# In One Line And Convert To int Posted A minute ago Hi guys i have problem i make code that take data from serial com port for weighting machine it is ok working but it recieve data in more lines.I try to make … |
| | hi good day, i am having a problem about my program (VB 6.0) i want to save data from my program to the access database (mS Access 2003) the problem is that when i try to run the program, and click the button, theres an error about insert into syntax …  |
 | I'm having trouble connecting to a database file on another PC. In this case, my PC is the client. Using: 1. Windows 7 32-bit on both PC's. * Same Workgroup * Connection verified using cmd (PING) * Connected using hub (straight through) * Workgroup status: Joined 2. MS Access 2007 … |
| | Hi all, I need your help, I have got a problem with my python script. I'm using XBMC media application which they are using python 2.6v which they works the same way as the other version for python. When I'm pressing on the enter button of the keyboard, the code … |
| | hello everyone. I am doing a program with c# DatabaseMicrosoftAcces And I got error Overflow. It points out in ExecuteQuery(); pls help me. Here's my code using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Data.OleDb; namespace sad { public partial class …  |
| | Can someone help me in my source code... my problem is, i need to check if there is an existing record on my current database(ms access 2007) here is my connection that i've place on module Public con As ADODB.Connection Public rs As ADODB.Recordset Public Sub connection() con = New …  |
| | I have created link button dynamically and attach event to this. but when I invoke this event from page_load or page_init this works. but when i invoke this event from any simple button this is not working. could anybody help me. My code is following :- protected void test2() { … |
| | Hi everyone, pls help me with my problem. I got error (OleDbException was unhandled) (sysntax error in INSERT INTO statement) specifically, the error points out in "int temp = oleDbCmd.ExecuteNonQuery();" And, here's my code: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; … |
| | Hi everyone, I am looking for a free/open-source application similar to RescueTime. The features that I am looking for are automatic app tracking and optionally website tracking. Also, I would like to have the posibility to install the application on multiple computers and centralize all the statistics on a central … |
 | One of the things which attracted my attention was that there are often newbies asking how to create a password program in C/C++, often they don't succeed, well here's my response, you can use it for any purpose you want, one thing you'll have to keep in mind is that …  |
| | Hi everyone, I have to design (College work) a project for an web application which must be capable of acting as a GUI for a open-source project (Quagga Routing Daemon). This application must provide a way of managing many instances of the software installed in different remote routers. For those …  |
| | hello dani, I am using shape sql for datareport without dataenvironment conncetion towards parent-child relation ship table. But doesn't work with error. Because parent fields only accepted in my project. I am attaching my vb 6 project to your kind attention please. Option Explicit Dim con As ADODB.Connection Dim rs … |
 | This thread may be some what confusing, and not yet sure is this can be done or not. I just get a an idea to this (and yet I am still learning, I am not expert) so I need your Help. **Thread**: I am having a form and add the …  |
 | Hey All i really have an issue that it is really stopping me here so basicly i have a form that i use to add some Address Book data so i have combobox's that is synchronized with each other so @ first i'm populating the combobox with the following function … |
| | Hey guys, So many times I came across source code of open source technologies, like OpenOffice, Ditto, BigAnt Messenger. They provide their source code too for free, but unfortunately I dont know how can I edit and compile those source code. Can anyone please help in this? Thanks guys in …  |
| | i can't find the error converting data type varchar to numeric pls help.. i already wasted a lot of hours to identify this error. conn = New SqlConnection("Server=GEN-PC;Data Source=GEN-PC\SQLEXPRESS;Initial Catalog=Brgy;Integrated Security=True;") If ResidentialComboBox.Text = "" Or LNameTextBox.Text = "" Or FNameTextBox.Text = "" Or MNameTextBox.Text = "" Or GenderComboBox.Text = … |
 | Imports System.Data.Sql Imports System.Data.SqlClient Public Class Form1 Dim connetionString As String Dim connection As SqlConnection Dim adapter As New SqlDataAdapter Dim sql As String Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim connetionString As String Dim cnn As SqlConnection connetionString = "Data Source=obeng\obeng;Initial Catalog=mangementsystem;integrated security=true" … |
 | This week I'll be at InterOp Las Vegas looking for the latest and coolest Linux-based technologies that InterOp exhibitors have to offer. My favorites are certainly the "new innovators." New innovators are small companies who've developed their own products and are trying to get noticed in the high-tech space. These … |
| | hello i have an error while am trying to retrieve data from a tb in data base using Stored Procedure any help please? this is my web.config <?xml version="1.0"?> <!-- For more information on how to configure your ASP.NET application, please visit http://go.microsoft.com/fwlink/?LinkId=169433 --> <configuration> <connectionStrings> <clear/> <add name="myConnectionString" connectionString=" … |
| |  It's been a month since Windows 8, and if you've been using the new OS you're likely going through a period of confusion over the new Modern UI interface, as well as wondering if there's anything you're missing out on. The Windows 8 experiene is significantly different from … |
| | Hello. I have a php script that will backup my databases and ftp them to another server. All works fine via a cron job - but the backups are piling up and I'd like to add some code to the script to delete all the old backups - and just … |
| | Need some help with the code below. Getting and error at ExecuteNonQuery() Private Sub Button1_Click(sender As Object, e As EventArgs) Handles btnRoomSave.Click Dim con As New OleDbConnection Dim cmd As New OleDb.OleDbCommand cmd = New OleDbCommand(Command, con) con.ConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source='C:\PATIENT_O\PATIENT_O\Patient-O.accdb'" cmd.CommandType = System.Data.CommandType.Text cmd.Connection = con con.Open() cmd.CommandText = … |
| | I'm having a great trouble in compiling a custom header file in my project, with Visual C++ 6.0, when I open my source files and click builds, every thing goes fine, but when I try to compile header file, I receive following error, " Cannot compile 'D:\Programs\SalesP.h'; no compile tool … |
| | I'm newbie to C# so please bear with me for that issue and just to make the issue clear i'm gonna start from the very beginning of the My code What i wanted to do @ the beginning that i wanted to populate my comboBox from MS ACCESS database but … |
| | Hi, I have some deals with this. I can't make this run. It says that "Microsoft.ACE.OLEDB 12.0 is not registered on the local machine". I tried with diferent providers, but still not running. I tried installing the Access Database Engine Driver, and the application seems that don't want to run. … |
| | Hi, I am using Visual studio 2008, C++ MFC to do my programming for serial communication. I am having problem with my source code wehn i complied it. I have link the serial.cpp and serial.h file to my main program. In my main program, i just type Serial.Open(); to test … |
| | The world's largest technical support, software and hardware companies use Linux on a daily basis for a variety of tasks and solutions. This post gives you an overview of all the ways in which large companies use Linux. Most don't use Linux on the desktop but do use it in … |
 | This is sample code for a ASP.Net Login page (using Visual Basic.Net code behind) with OleDB connection to an Access Database using ADO.Net. The datebase used is the Access Northwind Database. With the connection string being placed in the [i]web.config[/i] file. [b]1. [u][i]Web Config[/i][/u] File code:[/b] [code] <?xml version="1.0" encoding="utf-8" … |
 | Hello. I have a source code written in c++. With this source code i should compile it and make with him a pdf viwer that will be embeeded into a webpage. Can anyone help me what program should i use? how can i compile it and embeed the result into … |
| | Hello. I have compiled a c++ program and i want it to be run into a webpage. I have tried the proc_open() command but it doesnt work. any help or suggestion? |
| | I have a studied java and self taught on netbeans. i would like to use open source APIs and packages for writing heuristics and machine learning programs but dont know where to start. How to learn to use a new API ? Like genetic algorithm package or metaheuristic package? I … |
| | Hello, I need to start using databases with c++. I know in VB or VBA is simple and easy to find tutorials. I've done a lot of database apps in VBA and VB. I couldn't find help for c++, only for vc++. I use Code::Blocks and mingw. If anyone knows … |
| | Hi, could some one help me in resolving this issue. Below is the code in which i am trying to call open Calais API to extract the keywords from the content by using the lisence key. package com.clearforest; import java.rmi.RemoteException; import javax.activation.DataHandler; import javax.mail.internet.MimeMultipart; import javax.xml.rpc.ServiceException; public class CalaisDemo { … |
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