20,899 Topics
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| | I am really at my wits end now....i am unable to find ne proper code for autonumber generation...if i do find its not working. plz i want it ..i am using sql server 2000 and vb.net 2005. just tell me can we make use of max function ? ie. first … |
| | Hi, I would like to start a sub in 5 seconds from now. The sub will need to perform only once. Should I use the timer event or there better way ? Thank Dillen  |
| | Hi Everyone, I have Web Form with VB .Net as code behind. This form contains a radio buttons for time interval (e.g every 15 mins) and a submit button. I have a function in VB called "runScript". What I want is that when the user selects an option on time … |
| | Hi All, I am new in vb.net. I am using Visual Studio 2003 and sql 2000. I want to use configuration manager to retrive the connection from app.config But I am getting error " Name 'ConfigurationManager' is not declared" the code, I written, is as follows: Imports System.Data.SqlClient Imports System.Configuration … |
| | Hello, My name is Djamal. I am 38 years old living in Dubai, UAE. I am a senior manager in the Aviation service industry. I have always been interested in IT and other technological fields. Lately, I have started studying VB.Net via distance learning (Penn Foster Career School). I am … |
| | Can ne one of u plz tell me how to search a particular record in the database ? my prob is that when i enter say an ID / Name it should search into database for the same and accordingly if the record is found my cmdbutton will be enabled … |
| | Hi guys! Long time no see! I'm trying to get a datagrid to work, but although when I run it there is no error, nothing appears on the datagrid. Yet, there seems nothing wrong with my code: [code=VB.NET] SQL = "select * from upload " & _ "where field003 like … |
 | Hi all... i new to this language. so i m sorry if my question is very basically. I have two forms in my project. in first form i have a button. i want when i click this button form2 can be opened. Please help... Thank you |
| | I am using Visual Web Developer to come up with a VB.NET application. when i try to add a new item to my project, the closest i find to a WinForm is a web form. can some one please help me figure out how i can add a blank WinForm … |
| | Let me first explain my program : I have a text box in which i will be entering name and then i have a button find details when i click on dis button that name which i will enter will be searched in the database and then if the name … |
| | Hi, everybody. I wonder if i can use regular expressions in VB normal form for MAcros visual studio 2008? There are lots of samples abaout using Regular expressions for VB.NET but i couldn't find any sample cod for VB. I want to use it in MACRO environmetnt.Please Help.. |
| | Im using regular expressions to identify currency characters from a html string I cant identify the £ symbol from a number of sites including amazon So Im looking for the syntax to identify that symbol <oRegEx = New RegEx("£[0-9]") > is not working and what is the syntax to identify … |
| | Can ne 1 tell me where i can find a Professional Design templates / professionally designs of forms in vb.net so dat accordingly i can use them to design my forms . 'coz i dont want my application to look like developed by fresher ...it should have a professional touch … |
| | i have got the cell value of a row in a grid i have to display the values in another page can any one give me the code to display the row details in a new page. thanks, elan |
| | I m using LAN Connection,My system used as remot , When i going to run , my system become HANG!!! i m doing VB.Net Programs , using sql2000 backend What shoud i do ??? Can u help me......?????????? |
| | Hi All Thanks in advance for any advice. In the data centric application that I am currently working on, I have a requirement to create a database on the client machine. I understand the whole process of creating the database (tables, sprocs etc), but what I cant seem to figure … |
| | Hi all, I need to create a website that integrates with a map program such as google maps. The criteria will be to add in a few different addresses and then show the shortest route. Has anyone ever done this before. Please let me know. I would like to do … |
| | Greetings. I've hunted around quite a bit on this one. There seem to be as many potential solutions as there are folks who have asked the question. I'm rewriting a vb6 app in .net and rather than use the conversion process i felt that the app could do with a … |
| | i'm creatin a form layout with a menu item. but suddently the menu item dissapear from the form, then i check with the .designer.vb, it show the coding below : [ICODE]Me.MenuStrip1.Location = New System.Drawing.Point(0, 0) Me.MenuStrip1.Name = "MenuStrip1" Me.MenuStrip1.Size = New System.Drawing.Size(892, 24) Me.MenuStrip1.TabIndex = 1 Me.MenuStrip1.Text = "MenuStrip1" ' … |
 | I know how to search files, but what i dont know is how to get VB.net to Read the first line of a text file then search pc for it Read the second line of a text file then search pc for it and keep going till it reaches the … |
| | I m useing this below Cods, But its not working ..... Private Sub btnadd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnadd.Click Dim con As System.Data.SqlClient.SqlConnection Dim cmd As New System.Data.SqlClient.SqlCommand Dim cmdd As New System.Data.SqlClient.SqlCommand Dim da As New System.Data.SqlClient.SqlDataAdapter Dim ds As New DataSet Dim dt As … |
| | Hi, Anyone have idea about how to handle CCTalk protocol through the VB.Net. I am trying to develop Coin & Cash Acceptor. While communication i am using CCTalk protocol. If anyoone have idea, sources code then plx forward me. Thank you. |
| | Hello, I've got a piece of code to create a Windows server 2008 Active Directory OU tree and activate in every OU the "Protection Against Accidental Organizational Unit Deletion". It works well done: the ACEs are there, the "Protection Against Accidental Organizational Unit Deletion" checkbox don't remains activated; but, if … |
| | Hello, Sorry if this has already ben posted elsewhere, ive tried looking for it but no luck. I have done a project in VB 6 and got an exe from it. Im trying to put the exe in a web page, and make it run permanently from there. I cant … |
 | i've written a program and i want to start it minimised using a switch like myexe.exe -minimized and i cant seem to find anything that works, im using VB.net 2008 btw |
| | We are using 4 systems ..... system1 is only having SQL Server , in my system i m having setup for SQl , How can i register my system?????? i did the following things... Start >>> Programs >>> Microsoft Sql Server >>> Enterprise Maneger Then Sql Enterprise Maneger Page opened … |
| | Gday i already asked for help in the vb.net forum,im new so im guessing i was in the wrong forum as i didnt receive much help.ive posted all the original text from the thread below. G day ,im a parent from Australia. My child is 7 turning 8 and i …  |
| | Hello, i am a novice programer in vb.net. currently am developing an application in vb.net 2005 n sql server 2000 ..the project name is Information Management System....d application/project looks common as it includes all admn, enquiry , fees, faculty etc...screen n accordingly their databases..... however , i want to try … |
| | Hi I m new to Vb.net. i need to Know anout the ConnectionString Details,. For eg. First Name Last Name PH Number Use this 3 datas to save Sql. plz give me the Coding for this ... |
| | hello to all, Im trying to load xml file to sql server but I dont have enough knowledge how to create schema xml, as of now im using vbscript program to upload my xml, here is my vbscript codings, Set objBL = CreateObject("SQLXMLBulkLoad.SQLXMLBulkLoad") objBL.ConnectionString = "provider=SQLOLEDB.1;data source=codevelopment;database=Johnny;uid=restorer;pwd=" objBL.ErrorLogFile = "c:\error.log" … |
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| | Hi..am totally new to vb.net and also designing forms... 1) is there a way you can change the main forms close button image,minimize,maximize 2) Ok I Made An About form..Now How do i link to it from the menu strip 3) i also made a splash but when i load … |
| | Does any one know the code to retreve process info and put it in a box like task manager? |
 | hi all I can anyone tel me how to save image in access database.& also hw to access image from database.I don't know how to start.plz reply |
| | Hi all I am kind of new to vb.net, and am wondering if anyone could tell me how I can remove the first line of text from a multiline textbox. Let's say I load a text file with 50 lines into a multiline textbox. How do I delete the first … |
| | please i want to make a contact details program with Visual basic that will allow save contact details. like : Names, Address, phone numbers, E-mails, Address, Company and i don't know where to start from. |
| | anyone here knows how to create a bank simulation deposit and withdraw..tnx a lot guys!!! |
| | I need some help when it comes to adding functions in C#... In VB.net you can simply add a new function that deals with a specific action of a form object by clicking on the following drop down menu... [url]http://img151.imageshack.us/img151/492/vbtq8.png[/url] When I go to the menu in C# all i … |
| | I have a grid with various columns and when I use col.Format = m_sysSettings.DATE_FORMAT I have no problems with the data I enter getting formatted to dates. The problem is when I click on them to edit them, they switch back to the format I entered them in. Is there … |
| | look this ...why is not the same? [CODE]Dim azar As New Random setd1(azar.Next(1, 7)) setd2=(azar.Next(1, 7))[/CODE] the second one setd2 give me a error... is not the same using =?? Which is the difference??? and... [CODE]Dim dados As New dado dim dados2 as dado [/CODE] Is this the same...o are … |
| | Hi, I'm doing a screen scrape of a web page, which works with out any problems What I want to do is replace the contents of tag, I can do this if the tag match exactly but in this page there are allot of blank spaces. lbltest.Text contains the page …  |
| | Hi, Unsung VB.net, I am trying to create an excel file in my web server (windows 2000 server). But I end up with the following error: System.Runtime.InteropServices.COMException (0x80040154): COM object with CLSID {00024500-0000-0000-C000-000000000046} is either not valid or not registered. MS Office is not installed in my server. Even I … |
| | I want to learn about [URL="http://www.daniweb.com/techtalkforums/thread77538.html#"]vb.[/URL]net but i dont know how to start it. Please give me some basic sample for a beginner of vb.net [URL="http://www.daniweb.com/techtalkforums/thread77538.html#"]codes[/URL] I am useing vs.net 2005. please help me |
 | Hello All: Just wanted to inquire about Visual Basic. As I understand it, it is a tool to create GUI's on windows platforms. I would like to know where I could find an online tutorial for novices. Also, does VB, can VB interface with Sybase Databases using TransAct SQL....???? Thanks … |
| | I want to create action buttons in the Novel Groupwise mail client. I've worked on Outlook toolbar which can be developed by using VS. But I want to create similar list of buttons in the toolbar of the Groupwise mail client so that any user can click on any of … |
 | Please all, I am a young female programmer who designed a form. In the form there is a field for image. How will i add a browse to it so that the person felling the form will browse to pick the picture from his system. Please ATTEND URGENTLY TO IT. … |
| | i got a homework its about Generate code Name: qwerty Year Enrolled: 2008 IDNum: 123mem Button: GENERATE CODE Code: 083memrty { 2 last degit from year became the 2 first, 4 last from IDNum became 4 next, 3 last from name became 3 next= 083memrty} 1. validate the text boxes … |
| | [B]External Component has thrown An Exception[B][/B] Iusing the MDI Form to connect to All forms.but there has been occurred an error when switch between the forms. this error has come to the Main Form(MDI Form) can some one help on this problem? |
| | Hi folks.. I want to display the crystal report according to the date that user select...If User changes the date means it should change the report according to that... In my applocation two date picker and one button is ter ,if user select from date and to date means it … |
| | Dim dtBranchGrid As DataTable dtBranchGrid = CType(CType(e.CommandSource, GridView).DataSource, DataTable) BranchID = dtBranchGrid.Rows(Index)("BranchID") HI! I cast datagrid into datatable inorder to fetch my relevent ID but this rply an unable to cast error. |
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