20,285 Topics
 | |
| | please anyone give me some intro about vb.net.and suggest me any books regarding it. |
| | Hi all, i am fairly new to ASP.NET. I am designing a web application that should allow users to directly access it once they logon to Windows Operating system. There's no Login screen on this application. Once the user is in the domain via Windows, the Internet Explorer should read … |
| | Hi, I have this project that i have made, although i have been trying to figure out how to make it so that the user can only enter integers in the input box and no letters (if they do the program crashes) Can anyone help us out/guide me in the … |
| | plzzzzzzzz any one suggest me few sites from where i can download detailed notes on .net framework . thank u |
| | hi there, i'm trying to connect a python server to vb.net using xmlrpc. i've read all the xmlrpc.net materials in [url]http://www.xml-rpc.net/[/url] but i dun reli understand how xmlrpc.net works (i'm a noob in programming :) ) i'm given this xmlrpc server code in python and i wish to connect it … |
| | Hai! I am using [B][COLOR="Red"].net 2003 [/COLOR][/B]version. i want to import [B][COLOR="Red"]system.io.ports[/COLOR][/B]. But io.ports not available in .net framework 1.0 whats the solution for this?? plz anybody help me...  |
 | Can anybody tell me how to incorporate an windows application using vb.net and oracle 9i database as back-end? plz give me step by step instructions on this. It will be very helpful if I've got some links to websites offering such articles,tutorials and resources. I'm using VS 2005. Thanks in … |
 | hey every one please i want to know how can i search about name i use vb.net & SQL server 2000 |
| | can anybody tell m,how to include-dropdownlist in datagrid... |
| | I have inserted searching through passing parameter likewise. In search form there is only one textbox to pass the value. But there are three field names which are associated with that text box. For example: I have searched by passing phone number But there three field name tel1, tel2 and … |
| | I want to stop users from being able to save a duplicate record in my Access database. I thought of using RecordsAffected, but I can't figure out how to get it to work. [code] SelectSearchString = "SELECT * FROM Breakdown WHERE BFrom = " & txtFrom.Text ' & " AND … |
| | 1.I have a listview on the form and have three text boxes.If i select the row from the list view and click on the button the records are coming in the text boxes.But I want that if i enter the values in the text boxes,it will come in the listview … |
| | HI all ..... I am beginner of VB. net. I m developing a vb.net application program to store, update and search contact information and address. I have completed the data. I have used ms access as my backend. I enter data like wise; [code=vb.net] Dim con As New ADODB.Connection Dim …  |
| | Hello I have been learning to program using Visual Studio Express as it is free and wanted to ensure I could do everything I wanted to do before spending money on software. Now the project that I'm working on is going ahead it's time I spent some money on the … |
| | I am using a textbox with a gridview to display data. I have a new requirement to display one textbox gridview based on what a user selects from another. I am at a loss how I could accomplish this. I've tried things I found online but I still can't get … |
| | I am currently working on a project and need to allow the user to create tabs. This I have managed to do although the solution (to copy from another hidden tab). The problem I have is that I need the tabs being displayed to change between records (something that does … |
| | hi all, I am a VB.net beginner, I am developing a VB.net project now. I would like to ask a few questions. Thanks. I am using VB studio 2003 to develop the project. It automatically generated the codes for establishing some connections to the server. But there were some problems … |
| | hi, i want to send and recieve sms using gsm modem that is connected to my pc with serial port.i already build a application in vb.net but i am facing a problem with reading and deleting message. i do that with following code- Dim comSerial As New System.IO.Ports.SerialPort Dim strPhone_Number … |
| | Dim conn As New SqlConnection(connstr1) Dim sql As String sql = "Select * from address1" 'Dim da As SqlDataAdapter Dim cmd As New SqlCommand(sql, conn) conn.Open() Dim ds As New DataSet() da = New SqlDataAdapter(sql, conn) da.Fill(ds, "Address1") maxrows = ds.Tables("Address1").Rows.Count inc = -1 conn.Close() 'If next_record <= maxrows - …  |
| | Actually iam developing a project(tool) which is installed in server system.using this tool we access the a system which is connected to the server. I can access services,drivers and processes running on a particular system through this tool. for this i used servicecontroller,process classes. by entering system or ipaddress in … |
| | How can i get the access to a particular client's control panel(options avialable in contrtol panel) from the server.(That client is connected to the server). What are the classes and methods used for that in vb.net. plz help |
 | Hi, Does anyone know how to draw a line and other shapes (rectangles, squares, circles) at design time? I know how to do it at run time (in code) but would prefer to do it at design time on the Windows Form Thanks Peter |
| | Dim conn As New SqlConnection(connstr1) Dim sql As String sql = "Select * from address1" 'Dim da As SqlDataAdapter Dim cmd As New SqlCommand(sql, conn) conn.Open() Dim ds As New DataSet() da = New SqlDataAdapter(sql, conn) da.Fill(ds, "Address1") maxrows = ds.Tables("Address1").Rows.Count inc = -1 conn.Close() 'If next_record <= maxrows - … |
| | please help me on how to search using vb 2005 to sql server 2005 and how to load and save an image to the database tnx. |
| | Is it possible to access the control panel of the remote system. what are the classes and methods used for doing that. If possible sample code. |
| | can any one plz suggest me a site for downloading FAQS for vs.net2005 |
| | Hi Guys, I am struggling with a small problem and was wondering if anyone would be kind enough to help... I have to write a program showing (up to 30) of the first Fibonacci numbers in sequence. Unfortunately, my programming skills are fairly poor - and I am having trouble … |
| | hiiiiii everyone can anyone suggest me how can i download MSDN for vs.net 2005  |
| | hi all, i know this seems to be silly 4u guyz-but im finding it very hard(to figure out,what might b the result)....can anyone plz help m out...(for .net(1.0),vs.net(2003),vb.net) 1)can anyone tell m -how to make a copy of an exisitng webproject... 2)if i download project from website& i want to … |
| | I have written software that creates a text file, the text file contains colums of data. When I view and print the text file using notepad all the colums line up correctly. I am now trying to print the text file using a button on my form but every time … |
| | Can anyone help me out on how to find the length of a wav file. I found the following [url]http://cuinl.tripod.com/Tips/media-2.htm[/url] but I can't seem to get it to work. I've only really done basic stuff in vb.net, so if anyone knows the answer I'd be very grateful. Thanks :) |
 | Hi, I've read a bit in this forum, and it looks like a great resource! Here's a question that someone asked before, but I think my answer may be different: My client uses only Access databases (I know, I know) and I'm getting this error. System.Data.OleDb.OleDbException: Too few parameters. Expected … |
| | hi all, actually i want to pass String value in Farmula fields in crystal report X1 Release 2 .but only numeric value can be passed. in crystal report 8 it is possible that u can pass value of any type. any one can help this artical. thanks Irfan Ullah |
| | I am using VB.Net 2005 and I have been working on trying to get this project to convert the numbers entered on form1 in TxtBxAmount to words on formcheck in TxtBxAmount3 but I can not figure it out. I have searched the web high and low and can not find … |
| | Hey, im doing an assignment that requires to make a vending machine :eek: yeah, its all over here. However can anyone tell me whats wrong with this code? [code] purchase = [COLOR=#0000ff]if[/COLOR] price <= money [COLOR=#0000ff]Then[/COLOR] money = money - price [COLOR=#0000ff]Else[/COLOR] [COLOR=#0000ff]If[/COLOR] price >= money [COLOR=#0000ff]Then[/COLOR] TextBox1.Text = [COLOR=#800000]"Sorry! … |
| | Hi I'm using Visual Studio 2005 to develope a piece of software. I have used the publish button to produce the files to install my application onto another pc but it does not automaticaly put a shour cut on the desktop for me. Is there a setting somewhere that I'm … |
| | Hi! I am new to ASP.NET. I am using 2.0 and Visual Studio 2005 with Visual Basoc. While I have many years experience in MS Access, it appears to be of little value to me in ASP. My question is this. I've created a formview with several text boxes. I … |
| | I can update as necessary if required for code and such. Basically I have a windows service that I created using VB.Net and created an installer for said service which runs just fine. Everything is grand until I try to push the MSI through GPO to all users. The client … |
| | lets say i design a form on a [URL="http://www.daniweb.com/techtalkforums/post310919.html#"]windows[/URL] form where i can write down customer info, for example, now, how can i save that so that when opened, by double clicking, i can view that certain record and maybe even edit it on the spot? if anyone can answer … |
| | [B]when i make a data set i get [COLOR=red][U][I]Fill[/I][/U][/COLOR] and [COLOR=red][U][I]Get Data[/I][/U][/COLOR] i like to know whats the difference ?????? any way i chose Fill[/B] |
| | I need to set my asp.net application variable to today's date so it can check when a last database refresh was done. I have data coming from one view into a table used by my application so I need to insert or update based on if data exists or not. … |
| | In VB.Net 2005 I am wanting to be able to add to a list with columns and rows but everytime I try to add something it only goes into first column and down. Can someone please help me. I am getting pretty agrivated. Public Class Form1 Private Sub BtnReset_Click(ByVal sender … |
| | Hello, I get this error message when I try to do an update on my form. Can somebody help. Please see the my code below. Imports System Imports System.Data Imports System.Data.OleDb Imports System.Windows.Forms Public Class Incilistfrm Inherits System.Windows.Forms.Form Dim conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Documents and Settings\Administrator\Desktop\Project\MyDatabasev1.mdb") Dim cmd As OleDbCommand … |
| | Hi all, Does Visual basic net support inline c or c++ code and if so what keyword method, etc. ,do I use to do this. Thanks in Advance. |
| | hi.. i need help in displaying the search result onto the textboxes when i search for eg.a Disc. like when i type the description to search for a disc, the details of the discs which match the description will appear. how do i go about doing that? :?: |
| | Can anyone tell me what is the command to get the *.dll file registered with the our O.S.!!!!! |
| | Dear friend, do you know how to convert Right function (in VB .NET) to C# ? Tks, hendy ========== [code] Public Function Format_Hex2(ByVal NUM As Integer) As String 'Format Byte into two-digit Hex Format_Hex2 = Microsoft.VisualBasic.Right("00" & Hex(NUM), 2) End Function [/code] |
| | Hai all, I am new to programming. I never been into multiuser system programming. In one of my interview, they asked me like......... There is a table with order details.......like order no (auto increment field),order detail. If there are multi users in the system. If one user is accessing orderno …  |
| | Hi I have the following code which generates an error 'Data Type mismatch in criteria expression' The purpose of the code is to write a value to a database at a specific row. [CODE] Dim IntSid As String Dim Sid As String Dim I As Integer IntSid = Me.TTIn.Text Sid … |
| | hello guys, I have an access database table with ten columns and I want to be to load all the data from my table into a vb.net form. can somebody please guide me how to do this. thank you in advance. |
The End.