16,916 Topics
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| | good day! I'm a begginer at visual basic. for our thesis, our professor, want us to create an examination where the items are from the database and the items will load randomly.. we don't have any idea on how to do it. please help... if it is not possible to … |
| | I am making a project on Visual Studio 2010 and i want to add some Stylish and Glassy Buttons to it so plz how can i do this ? if i could get some already made Buttons or i can make them myself .............. Thnks :) |
| | I use Visual Studio C++ Express Edition 2010. I need to use Magick++ library in my project, so I downloaded ImageMagick for windows [Click Here](ftp://ftp.imagemagick.org/pub/ImageMagick/windows/). Next I ran a wizard(configure.exe) with default options from VisualMagick/configure. Then I built generated VisualDynamicMT.sln (debug and release). I set my project: C\C++ \ General …  |
| | I am unable to find line , oval ,rectangle etc Drawing tools in Visual Studio 2010 ......... I am also unable to find VisualBasic.PowerPack ........... Plz tell how to get them Thnks :) |
| | hi i am kashif from sri lanka i need some help from u all to make a student record system with my school logo in vb6 is that posible for u to help me to make this i am very thank full to get help from u friends plz |
| | Hi, im using Visual Basic 2010, I don't have any sort of database i.e. from Access or anything im literally using VB and thats it. I want to create an automated reference number for my system so every time the user press's 'Create New Log' the form opens and it …  |
| | I am trying to write code for a calculator in a way it appears in GUI.What i mean here is ,i want to display a zero and then replace it with a value (typed) there after perform operations.I am using Visual Studio 2010 ,i want my output to appear as … |
| | Anyone has any idea why this error is happening? The weird thing is that this page works in one server but not in another. Parameter is not valid. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about … |
| | # What's wrong with this code? # Hi I have defined wb1 as a Workbook. I am trying to run this code `wb1.ActiveSheet.Cells(Rows.Count, 1).End(xlUp).Select` It is supposed to select the last row in a cell, however it gives me an error Run-time error '1004' Application-defined or object-defined error. I am … |
| | Hi all, I am currently trying to remove the zeros from a string the code I have tried is as follows but it does not seem to work propperly Dim code code=request("code") 'here there is a string like 0000045 ' I want to remove the zeros Dim c1 c1 = … |
| | Hello everyone! i have problem in inserting data in my database from textbox, i m using c#. the code in .aspx.cs file is using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data; using System.Data.Sql; using System.Data.SqlClient; public partial class _Default : System.Web.UI.Page { SqlDataAdapter da …  |
 | Hello I have a problem with customizing my menu, I created a new mvc web application. Visual studio has created a default menu but I wanna add a background image like an image with "Home" or About instead of the default one. here is my code. <body> <div class="page"> <div …  |
| | How can i open acces file using a command button in vb. What should b da reference? what should b da code? Same question for opening pdf file. help me plz. |
| | Does anyone know how to use icacls in .vbs? With variables for the directory and the user? |
 | Hi, I need to use MATLAB for some statistical analysis in my VB application.Is it possible to call MATLAB functions in VB6. And if possible...then how is it to be done? Thanks! |
| | Anyone fimilar with VB scripting with Windows Task Scheduler ? I'm hoping someone can create a custom script when my task is executed. At present, my task runs the program, that's all it does. |
| | Good day Gentl'men! I just need a little help for date manipulation.here is the criteria.. I have **two date picker, dtfrom.value & dt2.value, and a variable called "viewtype".. ** **if viewtype="monthly"**, I want to create a listview column base on fromdate.value & todate.value..Example, if **fromdate.value="12/24/2012" and to.value="06/31/2013"**, I want to … |
| | Dear Reader, I would like to be educated on how to open an Excel Worksheet within a VSFlexGrid OR MSFlexGrid. The reason I give both as an option is because I want to explore which option is best, so if you have input on the Pros and Cons of using … |
| | Hi all Is VB6 a good tool for developning database apps for the XP and beyond OS ? I am especially intrested in sma; datyabases like coin collectors databases . Thanks Elico  |
| | When I copy vb code from a post to try locally, pasting the code always results in the removal of blank lines. It doesn't matter if I paste into Visual Studio or TextPad. Blank lines are never maintained. If I paste into VB, indentation is recreated based on the code … |
| | i have programe where i use serial number for each document number. now i want to start serial number with one againe in new financial year, but restarting number with one result in duplication of reference number in database. how to get this. |
| | Okay, so here's my problem. I have a MS Hierarchical Flex Gird Control [fgdCompany] which is used to display records that are taken from a database. Everything works great but not the Delete button. What the delete button is supposed to do is when a record is selected in fgdCompany, … |
| | hey there, Here's my complete code for a delete button that deletes a record in a Heirachical Flex Grid. Dim rsTour As New ADODB.Recordset Dim cn As New ADODB.Connection Dim strSQL As String cn.ConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;" & _ "Data Source=" & App.Path & "\Luckshan Tours & Travels.mdb;" & _ "Persist … |
| | hi.. im trying to export crystal report to excel. the export toolbar already appears.the crsytal report viewer is working properly.i can generate the report i want. but when i opened the excel file being exported,it shows blank worksheet, no data is being displayed.even headers and footers. im using cr 8 … |
| | Hello, Im trying to design a module in which, using an equation, x and y coordinates are found and i want to display them in a list box. The general idea in my mind is that the program asks the user to enter the length and number of divisions (lets … |
| | I have a DataGridView that is attached to a BindingSource that gets data from a SQL Server database. I can populate the DataGridView without a problem. I can even insert/update it without issue if I run the update code from a click event of a button. But where I run … |
| | Hi, I am running Ubuntu 12 on Virtual box and I am using GCC to compile this simple C program that has simple OpenMp pragmas : #include <stdio.h> #include <omp.h> #define MAX 10000000000 void main() { unsigned long long i,j,k,l; int threadnumber; #pragma omp parallel shared(i,j,k,l) { threadnumber = omp_get_thread_num(); …  |
| | Hi, I am working on a project in VB6 and trying to call the objects of the statistical language R from my application. I have installed the R(D)COM server which is required for the purpose. My application can serve as a COM client and I can then work with the … |
| | Novice working with C#. Opened a project file to commence lessons with the Head First C# programming eBook. When reopened errors were found. Images are uploaded to a microsoft skydrive folder: https://skydrive.live.com/redir?resid=52B21D2F3F75A51A!1427 Hoping that someone experienced can stay with me until I can grasp each error and know precisely where …  |
| | I am trying to created a comparison script to compare 2 dynamic arrays and then input a into a cell. So i would pull from column D and E and put information from Column F with a number added onto it. So the example of my process is: Load column …  |
| | I have created installer from Visual Studio Package and Deployment, but after successful installation, the installer files (like dlls, images and all supporting files) modified date or even creation date has been changed and all have the same date depends on the date of installation. Is there a way I …  |
| | Hey guys, I got a headache today because of this (little?) problem. I hope you can help me find the solution. I have a repeater which contains a button and an image in each row/item. I already set the button's commandargument with the ID (key) of the data. What I … |
| | Help me please my name is micheal Minner and I am a flight simulator enthusiast and I am attempting to put together a little progran but I need your help its just three questions and all three I wouldn't consider advanced Briefing: I have a login screen connected to a … |
| | Hi guys so here is the deal. I am writing a small VB program that will shell CMD and run a command. The problem is that the program being called in CMD needs some enviroment variables. I have set these and they are showing up correctly if I open CMD … |
| | Okay, I know some of you are looking at that title and thinking I'm quite daft because obviously I have to have a dataadapter if I have a bindingsource. And you're right, there is a dataadapter, but it's not exposed to me. I've taken over a winforms project (attached to … |
 | Hello, I want to make a connection to MSSQL 2008 database, using Visual Studio 2010, ASP.NET C# web site I wrote this connection string in web.config file: <connectionStrings> <add name="konekcija" connectionString="data source=.\SQLEXPRESS;Initial Catalog=Movies;Integrated Security=True;" providerName="System.Data.SqlClient" /> </connectionStrings> Now I need to call that connection on a code behind the page... … |
| | why visual basic compiled program not working where visual studio is not installed  |
| | Hi Guys [B]I must ask everyone bear with me regarding my idea it needs a bit of explaining before it makes sense[/B] to start this is totally a project in my own time for my own learning and development in programming it is being done for my employer but I … |
| | hello world, i am trying this from last 2 days but unsuccessful . i am trying to make a project in visual basic 2010 which is connected with ms access 2010 database. the database having 4 tables i.e. tblsession, tblcourse, tbllevel, tblstudentregistration. tblsession data: column name column data sessionID -- … |
| | I am really confused! My program doesnt work if I dont have visual studio here in my pc. To test it I have uninstalled visual studio. But my program doesnt work though flash player is present there(I have used flash animation in first form). To be more sure about it … |
| | hello to all and thanks for giving all help to newbees, i have a form in visual basic 2010 with these specification 1 datagridview 7 textboxes 7 comboboxes 2 datepicker i use a connection with code to ms access. i am using this code to load data in DGV and … |
 | I am new at coding. I wanted to read from a file(text) and then write it to another file many times so that the file I write to becomes as large as 20MB..I read Harry Potter book for that....the code works just fine for 1000 lines etc..the file is read … |
| | Hello, I want to be a Microsoft Certified Professional Developer and after googling so much, I understood that in order to obtain that certificate, I have to pass 4 exams. * MCTS prerequisite: TS: Web Applications Development with Microsoft .NET Framework 4 (**Exam 70-515**) * MCTS prerequisite: TS: Windows Communication … |
| | i was triying to load then get reportsource of my external report.rpt file but it dasnt work with this code dim report as new reportdocument report.load(filepath) report.reportsource here vb does not reconise this namespace any help urgent ? |
| | how do i freeze a form? scenario: i'm working currently on a form (running program). i'll click a button which will direct me to another form. input info and then back to the previous form. So, how do i freeze the previous form without using unload, and the data in …  |
| | Following the "Head First eBook". First Chapter has a contacts excercise where controls are added. The attached image shows a drop down option for the people table. Although I found it by chance in Visual Studio 2008 Team System, I have not been so fortunate with C# 2010 express. An … |
 | Hi, I need a program to search all lines of a file (a whole file) for a certain string. In my concrete case, I need it for login. Let me sum all of this up, so you get the whole overall point of what I have so far: - a …  |
| | I created a simple program for animation direction in visual basic. but as I can is clockwise. then how do I make it in the counter clockwise ? this my listing program : Private Sub Command3_Click() 'animasi searah jarum jam Cls Form1.DrawWidth = 30 For i = 1 To 5 … |
| | Hey everyone, I am working on this huge excel sheet, actually 2-3 sheets. I am trying to make a master list of everything. Let's say Sheet-1 has columns "Name", "Description". I have to go and look at the "Name" column, copy the row under "Description" column, and put it under … |
| | Hi! Created application is working toooo slow, looks like there are a lot of memory leaks, there are a lot of pointers. So, please, can you advice some effective tool for run-time errors and memory leaks detection in Visual Studio C++?  |
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