4,928 Topics
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| | I am using visual studio 2008 (vb.net). I have a long list of file names in column A on an excel sheet. These files are located in a directory on my network drive. I have to copy these files over to another folder. I know how to copy files in …  |
 | i have create a webpage using visual studio 2017. now how could i link this to database that i have created in mysql.?  |
 | Hey, Situation: * For an assignment, I am making a to-do program using Visual Studio 2015 and Access. Problem: * I have two forms, one is view the tasks using datagridview through labels, and the other is to add the record to the database. * How can I add a …  |
| | Hi, For my school assignment I am making a to-do list program in visual studio 2015, hence I will need a database to store all the data. I was wondering, for such a program which database will suit best. I was thinking excel, but I am not sure. Thanks, Anshul  |
 | In a Windows Form Application, (Windows 7, VB), I've added a WMP control named WMPlayer and a listbox (lstMusic) containing a few filenames of music (mp3). When the form loads, the play button is disabled until I click on a song to play, at which time I use the WMPlayer.URL …  |
| | Hello, I have to create a program that uses the ‘new’ operator to create a dynamic array in heap of the program. The program creates and populates its dynamic array one (int) elements at a time for each input data (cin). Key parts of the assignment. Hello, I have to …  |
| | Hi All, All of my programming was done in Visual Studio Express 2008 version. Thinking of upgrading to 2015 now that I have a Win 10 machine and given that I want to start learning some of the new functionality re C++ 11 and 14. Any tips/thoughts on how to …  |
 | Hi, i am using visual studio 2015 and trying to export data which i am importing through excel by the user selected Excel file. Now the importing part has been successfully completed i am using OLEDB Connection but Stuck in exporting the same data to a new Excel file. tried … |
 | I work in c# windows form in visual studio 2015 but i face problem how to pass picture box qr image to report RDLC directly without using database or sql meaning i need to show qr code image in report viewer rdlc report |
| | I work in visual studio 2015 windows form . I have textbox for name and combobox for country and button and report viewer control I need when click button get value from text box name and combox country and show these values in report viewer ? How to do that … |
| | Good morning, I've been around a number different sites trying proposed solutions both in C and VB but have not been successful. Most solutions give only those devices connected to my computer. Am I missing something, my router can do (but it's a pain to extract all the MACs and … |
 | Have you ever wanted to develop a math parser and evaluator? Are you in such a quandary or just have curiosity or interest in the matter? If so, you may download the complete source version 8.3.48 or later, but be warned there is almost no comment; or instead, follow versions …  |
| | Hi,i have a code like this : using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ClassLibraryMoq { public class Class1 { public interface ISendr { string send(); } public class smsSender : ISendr { public string send() { return "SMS send"; } } public class emailSender : … |
| | How to encoded personal image and generate qr code for personal image ? I work in visual studio 2015 using c# windows form application . I need to encode personal image to qr code . Meaning when i select personal image then click to generate it will generate qr code …  |
 | hey, I need help :) Now I realized that this problem. In my software there are many reports. I used report viewer (defualt comes with visual studio) control for reporting. All the other forms loaded to MDI paren form. I run one of report. Then I run another report then … |
 | Hi I've recently downloaded Vpython and python3.1 I have been impressed with the 3D animation ability of Vpython and playing around with the sample code available. I am a physics teacher and would like to make some interactive simulations to use in class. Is there any way that Vpython and …  |
| | Alright guys, I'm a total n00b to assembly. NOTE: I am not a student -- I am a professional lawyer who loves to tinker with the computer and waste time. Using Visual Studio 2008 Express (C++), I actually managed to write a function in assembly language that evaluates a character, …  |
| | Hi, I need to draw lines on a web application using Visual Studio 2008 C#. But i could only find drawing lines on a windows application. :sad: Can i convert the codes from windows application to a web application? Below is the code for windows application. I need guidances. Thanks! …  |
| | After you open files (like 7 or 8) on email and download to visual studio, how come it won't let you debug right there? Do I have to save all those files, one at a time and then will it let me debug? |
 | I've asked this on SO *AND* Reddit without so much as a peep...was hoping DW would turn up the answer! I have an ascx user control that has a custom event added to it. I can get the event to work without problem, but the event doesn't show up in … |
 | Hi, I have installed Specflow in VS 2015 but I cannot see feature file when I add a new item. This worked up until Friday when my company changed domains. I have also created a completely new project and installed specflow but still no feature files are available. Can anyone … |
 | Hello Group! I've developed an app that takes the data in a text file and moves it to specific columns in an Excel file. My computer has the Excel 2010 installed. So the application works fine with no issues. However we've begun to upgrade computers and software in the office … |
 | I have database table created in sql server visual studio.I have one dashboard kind ,so whenever i want to change the value automatically balance amount should caluclate and display the changed value. Su Si Sa Sd Balance 10 12 13 14 ( Balance=Su+Si+Sa+Sd) 14 15 13 17 ( Balance=Su+Si+Sa+Sd) 17 … |
| | Hi all! As of recent, I have been attempting to change a startup form using normal procedures (Project --> Properties -->Application --> Startup form) to no avail. The old startup form (login) still continues to work as a startup one. I tried: 1. Rebuilding the solution 2. Rebuilding [project name] … |
 | Hi all, I have a lot of long boring work ahead of me, unless this long shot comes up roses. I have a lot of classes I need to add a ToByteArray() method to, and I'm wondering if Visual studio 2015 has any tricks up its sleeve where I can … |
| | Hi i am new to cpp i have created a win32 project in visual studio but i need to read a xml file with ms xml the xml file <game> <id="g"> <name>gta</name> <ver>1</ver> </id> <id="x"> <name>mta</name> <ver>5</ver> </id> </game> please answer |
| | my database relation and interface found in this link [Click Here](http://www.mediafire.com/view/mn44bl69zkrjukp/Interface3.jpg) I need to make multiple insert to multiple table have relation with each other all id in all table is identity and already do model relation to it in visual studio 2015 what i need actually when user click … |
 | I got this error shown on the attachment here. Please can any one help me here? |
| | Hi Guys! This code is working fine before I removed other programs from my computer since it is already getting slow. Now, i don't know which program I've deleted that I needed to restore again. Error Code Says: `The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.` I am … |
 | I'm looking to build a simple text string replacement tool using visual studio 2015 community tool, which will do the below replacements on all *.txt files whose path is given in a textbox: > Find: \<figure (\d+)\> Replace: <a href id="fig\1">figure \1</a> > Find: \<table (\d+)\> Replace: <a href id="tab\1">table …  |
 | I am trying to run the code in openGL in Visual Studio 2013 after installation. It shows error as "Cannot open source file <GL/glew.h> and <GL/glut.h> ". Also it shows "Identifier glutInit is undefined". Can you please resolve this issue ?? #include <GL/glew.h> #include <GL/glut.h> #pragma comment(lib, "glew32.lib") int main(int … |
| | Hi, I get "first-chance exception at 0x1000161f in myapp.exe: 0c0000005: Access violation reading location 0x00000000." If i execute the WFSOpen command. To be able to receive the error pointing to the correct error value I've done this: LPHSERVICE lphService; lphService = 0; // I put 0 because the EXIT_SUCCESS is … |
| | Group, I've written what I believe is fairly simple code to populate a combobox via data from an Oracle Database. Unfortunately it isn't working and the error in the output box says: "Exception thrown: 'System.BadImageFormatException' in OracleConnections.exe" (the name I've assigned to the program is "OracleConnections"). This is not an … |
| | Hi Group, I'm attempting to pull info from our database to populate a combo-box in VB.net (Visual Studio Express 2015). Here's my first attempt at the connection: Dim conn As New Oracle.DataAccess.Client.OracleConnection() conn.ConnectionString = oraDB From here I'm not sure how to pull the data into the combobox. I do … |
| | Hi group, I've looked all over the internet to find my solution without luck. Hopefully you can help. I need to add an Oracle server to my data sources in Visual Studio (if it matters, I'm using VB.net). Per the best instructions I've found so far, I've selected "Data Sources" … |
| | OK, I programmed a few DLLs using Linux years back. My memory (and my memory could be faulty), was that I had the program decide which dll to load based on user input. So I had two dlls, each with a `string encrypt(string, string)`function. The user was asked to specify … |
 | I am working on projects in Visual Studio 2015 using the ASP.Net Identity with Entity framework. Entity Framework creates tables in embedded SQL Compact, when the first user is created. My question is: When comes time to roll out into a "live" environment (i.e. Dev, Test or Prod), is there … |
| | We follow debugging with writing debug logs in the file to find any bugs in vc++ and visual studio. Is there any other better way doing the same. Thanking in advance |
| | Good Day VB.net Geniuses! I'm just wondering if there are still any other free reporting tool that can be use for Visual Basic 2010 Express edition since Crystal Reports is not working for Express edition :( I only have a simple MS Access Database :) |
| | Hi Group, I've imported an existing form into a new project that I'm creating (using Visual Studio 2015 Express/VB.net). When displaying the "Design" version (the user interface), it looks like a plain form and doesn't resemble the actual form in the original program. As per the directions, I added the … |
| | I am using Visual Studio 13 and programming in visual basic for a intro CSCi class. I need to write a program to calculate weekly pay using a textbox to enter the number of hours via click event, a listbox showing the hours entered, then a text box for hourly … |
| | I am trying to connect my database to my application. this is very basic at the minute but here is my app: [Click Here](http://prntscr.com/b4wciu) I have created a database which is hosted. I was wondering how i would connect it from cpanel/mysql workbench to visual studio |
| | The followign is my XML <?xml version="1.0"?> <catalog> <book id="bk101"> <author>Gambardella, Matthew</author> <title>XML Developer's Guide</title> <genre>Computer</genre> <price>44.95</price> <publish_date>2000-10-01</publish_date> <description>An in-depth look at creating applications with XML.</description> <add>yes</add> </book> <book id="bk102"> <author>Ralls, Kim</author> <title>Midnight Rain</title> <genre>Fantasy</genre> <price>5.95</price> <publish_date>2000-12-16</publish_date> <description>A former architect battles corporate zombies, an evil sorceress, and her own childhood … |
| | hello every one i made a Simple sales program by vb with tables sql I have worked and use the following to connect with data con.ConnectionString = "Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename= C:\Users\hany_\Documents\Visual Studio 2015\Projects\hanysql\hanysql\Database5.mdf;Integrated Security=True" Now, after the completion of the program I want to know what is the way to run … |
| | As I dig deeper into the capabilities of Visual Studio, I have seen that you can have multiple projects in a single solution. I must be missing something because I can't come up with a reason to ever do this? My guess is that I don't understand the benefit. So, … |
| | getting syntax error into insert i don't know why :( Private Sub Button1_Click(By Val sender As System.Object, By Val e As System.EventArgs) Handles Button1.Click If txtContact.Text.Trim.Length = 0 Then MessageBox.Show("Enter Contact Number.", Me.Text, MessageBoxButtons.OK, MessageBoxIcon.Information) Exit Sub End If If ComboBox1.Text.Trim.Length = 0 Then MessageBox.Show("Please Select Agent", Me.Text, MessageBoxButtons.OK, MessageBoxIcon.Information) … |
 | hello, how to setup eclipse IDE to use visual c/c++ compiller. i have visual studio express on my computer i guess this include c++ compiller what probably do compile c. so i would like to know how can i use the the visual c/c++ compiller in eclipse IDE thanks you … |
| | hey geet here.... i have one query please if any body know about then plz help me....... i m on trouble..... actually i am creating a project of online quiz ..and on that( question and answer section) but i dont knw how to do coding in admin section asp.net (c#) …  |
| | Hii all this is my lab program (vb program to validate the user name and password from the database and display the appropriate message) use Data control i getting Run- time error '-2147467259 (80004005)' Could not find file 'C:\Program Files (x86)Microsoft Visual Studio\VB98\Account.mdb My code is Dim rs As New …  |
| | Hi Everyone, I have a project from school which is a console application that takes hard-coded items and process those inside of one of my custom class which intherit from a list of strings. Then, it processes those items and apply the Apriori Algorithm (I cannot use any existent package … |
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