14,026 Topics
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| | I have vb.net application with MS access database. I use following code to autocomplete textbox from database. the problem is that, although its working but more frequently it gives an error "AccessViolationException was unhandled----Attempted to read or write protected memory. This is often an indication that other memory is corrupt." … |
 | Can someone please help me ? I made a button named "Open" for Visual Basic 6.0 , and i would like to execute/open Microsoft Access 2007, can someone please help me ...  |
| | Hi I encounter the above error message while executing import excel data into sql data table. It worked fine in Mssql 2005 x86 and MS Office 2007 x86. But currently we upgraded the system to MSSql 2012 x64 and MS Office 2010 x86. I downloaded the accessdatabaseEngine.exe for MSoffice 2010 … |
| | Hi, I have been looking for several hours for code that automatically checks if Microsoft acess database engine is installed. If not it reinstalls the database driver by first detecting architechture(32/64 bit). It then automatically installs the driver. I am using Ms Access database 2007 as data source for my … |
| | Hi Team, I have a piece of code like below which works correctly in Windows Xp (Ie 7) but when i try it in W7(IE 11) rendering is wrong, when the application first loads the select menu is rendered correctly but when i select an option and again try to … |
| | I am trying to create a window with a custom background after playing with the different styles, to practice declarations and destroying objects for future reference. Whenever I try to compile the code I get the following errors: "undefined reference to CreateSolidBrush@4" and "undefined reference to DestroyObject@4". Where in my … |
| | How to copy a word table multiple times to a specific place using VB.Net 2010? I have viewed the other responses and these seem just not to work. I am working on a VB.Net 2010 program using the Interop class. We are having problems trying to duplicate a table more … |
| | i'm using windows 7 64 bit machine , i have been using 'mingw' compiler for a lot of time and honestly i don't like it i want to try microsoft now since its a big company and all but i don't understand what should i download there are many versions …  |
| | I have an excel file that i managed to perform some calculation.It's to know the asset value of bridges in a current year.I have 21 fields in the file.Out of the 21 fields,seven fields are just information about the bridge,the rest are used for the calculation based on various conditions.And … |
| | here is my code for delete Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click If MsgBox("Are you sure you want to delete this item?", vbYesNo + vbQuestion, "Delete") = vbNo Then Else If Me.DataGridView1.Rows.Count > 0 Then If Me.DataGridView1.SelectedRows.Count > 0 Then Dim x As Integer = Me.DataGridView1.SelectedRows(0).Cells("FNo").Value … |
| | ** Hello i am newbiw to MYSQL .... iwant to create stored procedure in PHPMYADMIN . But when i am same procedue od MS SQL in MYSQL it is giving error . #1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL …  |
| | Hey guys, so I'm creating this webapp that creates a QrCode based on informations given by the user, decodes QrCodes and creates a log. I would like some tips, like QrCodes, Image processing, Getting SubImages libraries and API's. I'm using HTML5, CSS3 and JavaScript. This webapp will be able to … |
 | SYSTEM: Windows 8.1 Tablet, VS 2012 OLD SYSTEM: Windows 7, VS 2013 Enterprise (thanks to my employer) Something is wrong. I never had any errors on my old system. On my new system, I'm getting the following: An unhandled exception of type 'System.Exception' occurred in Microsoft.VisualBasic.dll Additional information: Cannot create …  |
| | I am using the inkEdit Control provided with Microsoft Tablet PC SDK to take digital ink input from the user. The inkEdit control takes the data input, clears the textbox and writes the output (either recognized or in ink mode) in the same window. Is there any way to write … |
| | Hi I have a Windows 8 laptop and up until recently I haven't had any problems with it; it has connected to the internet fine. But then about two days ago, suddenly, it will show that it has full bars and is connected to the internet but when I try …  |
 | It seems like forever, but actually it was only the end of last year that we were [writing about CryptoLocker](http://www.daniweb.com/hardware-and-software/microsoft-windows/viruses-spyware-and-other-nasties/news/470427/cryptolocker-250k-infections-in-100-days-nets-300000-or-does-it) which had pretty much redefined the ransomware landscape. Now this particular threat market is morphing again with the discovery of onion crypto ransomware. Also known as Critroni, and CTB-Locker for … |
| | In my Windows application, I want to create an automation software using C#.NET which works in two steps: 1. Select particular data and copy it from a page of a website. I have done it using web browser control for SelectAll. The data is not HTML data but databound data. …  |
| | Hye. i need to build an inventory system. In that system, the production department will scan the barcode in each item. **How should i connect the barcode scanner with the system ? ** and the requirement of the system is to be able to compare the information scanned **with** the …  |
| | Bugs are, and always have been, a fact of life for the software developer. However, if Microsoft researcher Andrew Begel has his way, they could be a thing of the past. Last month a paper entitled '[Using Psycho-Physiological Measures to Assess Task Difficulty in Software Development](http://research.microsoft.com/apps/pubs/default.aspx?id=209878)' was published which Begel …  |
| | I want to connect my access database to my project in vb 6. What are the steps i should follow? Once i'm done with that, i want to know how to drag them and place them on a form (like the way we do it in VB.NET). Thank you |
| | Hey guys, I am really trying to find out where I could go to get the training need to learn the skills neccessary to pass the MCSD Exams:480,486,and 487. I live in Chicago, IL and I prefer a traditional class-room settings that spans 4-8 weeks, as opposed to the 5 … |
| | hey there...yeah i just wanna discuss how to solve the windows not genuine manually??  |
 | My 10GB backup (bkf) file has corrupted due to virus attack so now what can I do at this situation please suggest me easy and safe answer so that I can recover my data from backup file. |
 | Hi everyone. I got a situation here. Usually making a T-SQL(using sqlclient) on a server is very simple in vb.net if you have access to a sever. But I got this problem, where in a computer does not have access to that server but need to make a T-SQL on …  |
 | Ok here we go I have 3 Active Internet Connection here in my Internet Cafe. I have one DSL (wired) & two broadband Internet Connection all of the 3 is connected in 3 Router and 24 Port Gigabit Switch Hub With the IP Address 192.168.0.1 for DSL and 192.168.0.2 Broadband … |
| | Hi All, I am using cognos report sudio 8.4. I have got a problem in adding each cell to its next cell data (means running total not addition two cells). I tried with available report studio functions like running_total, Moving_total. I got errors. I am automating excel reports into cognos … |
| | I am trying to write some information to an access database using OleDB but I get an error. I dont know what is wrong with it. I it something to do with my SQL code? // The program will make use of a text file for now but must use … |
| | Hi everyone, i've been searching on the internet about how to read contacts from windows live mail account and i cant see anything in the internet to solve such problem. can anyone help me with this, a pointer or tutorial for this may do. thanks in advance. |
| | Hi All, I am trying to create a drawing database in Microsoft Access. Each user has a unique log in to the databse, when they log in and go to a part I am wanting them to be able to open the drawing by pressing a button and print it. …  |
 | I have a textbox to enter date into a MS Access database. I've tried entering 29-02-2000. But it is saved as 28-01-1900 in Access. I've tried entering 02-20-2000. But it is saved as 01-01-1900 in Access. My system shortdate format is dd-MM-yyyy. My system longdate format is dd MMMM,yyyy. My … |
 | Hi, I'm new to python. I'm creating python script that will copy file from different destination to another destination. It will copy as well the access for different user. I'm trying to output any results to the logfile but it didn't seem to output it. Here's my code. Hope anyone … |
 | Hi Dw I'm planing on creating a system that will share the same database over internet. There will be one core server where the database will be located and there will be a thousands of client programs that will modify the database simultaneously over internet. I've never done something like … |
| | Hi, I want to use the microsoft office theme (rubban for example,the word button's form) in my C# wpf application,is it possible? I work with visual studio 2010 thanks for help |
| | Hi all I just started using Crystal reports in vs2010. I have created a Dataset in the Designer and pulled data from an access DB. The dataset is being populated fine. My Issue is when I assign the dataset to crystal database expert and drag the columns to the report … |
 | I need to kill a process from the command line: taskkill /f /IM WINWORD.EXE The command works just fine when using an administrator account, but fails for standard user accounts with "Access is denied." Is it possible to grant a standard user rights to kill a specific process? What privilleges … |
 | I need to dynamically group rows together in an EXCEL worksheet. The obvious choice to do this will be VBA. I hope you can help. My spreadsheet has 18 columns and (up to) 5,000 rows of data. I've written the following code which works "OK" however it fails to group … |
| | helo friends. i need to deal with more than 10 excel sheets.. so i want to make an desktop application in Visual Studio(c#), which performs as followings..: 1) first user can choose on which file he wants to work on. 2) then retrieving column wise data, and performing many mathematical … |
| | Hello, The code below works almost perfectly except for two flaws: 1. It provides the full name of the file (workbook.xls) instead of just "workbook" 2. If there is more than 1 worksheet then the loop appends the previous worksheet to the filename. For example, Workbook1 has 1 worksheet Workbook2 … |
| | I was learning about the static class and static method.Then i came across the following line: Only one copy of static member exists regardless of any no of instance of a class. what does it actually mean? It is in the msdn document http://msdn.microsoft.com/en-us/library/79b3xss3.aspx achfcssswwws follows: A non-static class can … |
| | There is no **"Microsoft Outlook 14.0 Object Library"** in my **visual studio 2008 reference COM** List how can i update it. Thanks |
| | I am trying to start up JBoss with parameters in Windows but getting some errors. If I remove parameters than JBoss startup iwht no errors. Could some one please take a look. # environment variables: # JAVA_HOME=C:\Java\jdk1.6.0_45 JBOSS_HOME=C:\bin\jboss-eap-6.1 Path=C:\Java\jdk1.6.0_45\bin;C:\WINDOWS\system32; # start up jboss with following parameters: # set "JAVA_OPTS=%JAVA_OPTS% -Djava.rmi.server.hostname=myhost … |
| | I've run into an issue, I can access my WordPress administrator login page, when I enter in my credentials to access the wordpress administration menu, the screen goes blank. I've contacted the server admin and he as told me he has done all he could which was expand the PHP … |
| | I want to import/upload excel files to sql server via cake php, it will occur Undefined variable: ext and Undefined index: the code are shown as below. Is there any mistake in my code? Thanks in advance! <?php App::import('Vendor', 'php-excel-reader/excel_reader2'); class UploadsController extends RealTimeAnalysisAppController { public function upload() { $destination …  |
 | I have this simple program in which I want to concatenate two char pointers using memcpy, but I get access violation writing location on the memcpy line. Why is this happening and what could be done to make it work? Thanks. char *first = new char[20], *second="world!"; printf("first: "); scanf("%s",&first); …  |
| | Hello i am using jsf and i have this form <h:form> <h:inputHidden id="user_id" value="3" /> <h:commandButton action="userprofile.xhtml?faces-redirect=true" value="Profile" /> <h:commandButton action="addappointment.xhtml" value="Appontment" /> </h:form> How i can access at the page userprofile the value user_id=3 ? Thanks |
| | Hi guys, I just got into a little problem.I just deployed an application with backend db access.It works fine on major OSs being used like win7 and XP. But some functionality related to the database doesn't work properly when deployed on win8. I used a code to delete temp table … |
| | I posted a rather lengthy tutorial a week or so ago on embedding Windows Media Player in a vb.net app to build a video library. I don't see it in the vb.net tutorial section anymore. Could somebody please look into this and put it back? I wanted to refer a …  |
 | Hello, by using [GOOGLE PLAYGROUND](https://developers.google.com/oauthplayground/) we can see the flow of how oauth2 works.. ok, I understood.. my question is: is it possible to validate google access token via php form by submittin email address and Token? Thank you! |
| | i'm not sure what is the syntax error. I try in this source code in dreamweaver, it shows line 8 is a syntax error. $destination = realpath(‘../../app/webroot/uploads/excel/’); App::import(‘Vendor’, ‘php-excel-reader/excel_reader2’); //import statement class UploadsController extends RealTimeAnalysisAppController public function upload() { $destination = realpath(‘../../app/webroot/uploads/excel/’); //Set your upload path here if(isset($_FILES['Upload']['XLS_File'])); $ext = … |
| | Good Morning Everyone, May i know how to extract all data from a excel file and copy the data all over to another excel file? Example from Excel A, we have data EmployeeID Name Department 1111 John MIS I want to copy the data over to Excel B... may i … |
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