20,899 Topics
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| | 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 … |
| | Dear Friend, How to convert these codes into VB .NET ? Tks, hendy =============================== [code=C++] BYTE cmd[NumMsg][7]={{0x00,0xA4,0x00,0x00,0x02,0x02,0x47}, {0x00,0xA4,0x02,0x00,0x02,0x01,0x02}, {0x00,0xB0,0x00,0x00,0xff,0x00,0x00}}; BYTE DataLength, pData[10], ResponseDataLength; BYTE pResponseData[100]; INT16 TimeOut=50, i, CardFrameSize; char pdata[500]; char *ATS_ATQB; CardFrameSize=0; pdata[0]='\0'; ResponseDataLength=0; if (PICC_RATS(rHandle, 4, &ResponseDataLength, pResponseData)>=0) { CardFrameSize=pResponseData[1]&0x0f; } for (i=0; i<ResponseDataLength; i++) { StrMsg.Format(" … |
| | 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. |
| | Hello Guys, I am getting this error message and I can't figure out why. can somebody please help. below is the code. Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click Dim sql = "SELECT Username,Password FROM Password WHERE Username = "" & txtUsername.Text & "" AND … |
| | I can't figure out how to clear the text boxes in this program when the Enter button is clicked. Here is what I have... [CODE]Public Class AccountInformationForm Private Sub enterButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles enterButton.Click balanceLabel.Text = Val(balanceLabel.Text) - Val(withdrawalTextBox.Text) _ + Val(depositTextBox.Text) End Sub End … |
| | Hi i need to make a Search program that seek into a data base and retrive data from the database .. i need two forms one for search into the database and another that diplay the results into textbox s the database is from SQL . example --------------Search Form-------------- name: … |
| | Hello Dani, I want Your help,How to Insert,Delete,Update,Edit using Vb.net(Windows Application) BackEnd(Sql Server 2005) Can U send Me Coding Example: 1.Login Form 2.Registration Form |
| | I have program which I needs MySQL database installed on the mechine. I dont want the user to start looking for where the MySQL.exe is kept, I want immedialtely after VB.Net installation it will call the MySQL.exe. Plz how can I do that? |
 | Could someone point me to a tutorial on how to write a vbscript that will auto install software when the user logs on? I will be applying this to a GPO. Also, will I need a (not sure if this is the right name for it) answer file/script to attach … |
| | Hey all. I'm a noob so please be gentle... lol I'm trying to update my access database via VB.NET 2003 by registering new users into the site. I have an INSERT Command and an OleDb.OleDbConnection but can't get it to work... Any suggestions would be greatly appreciated Thanks… |
| | Can anyone explain what "InvalidOperation Exception was unhandled" means - in plain English please. I'm trying to put together a small application that will store and then re-load xml files, but when i try to load an xml file that i've just created the program pops up this error message.Like … |
| | [COLOR=#000000]Hi Guys[/COLOR] [COLOR=#000000] [/COLOR] [COLOR=#000000]I need some ideas for my third year project. I am good in [COLOR=green]PHP, MySQL, VB.NET, HTML[/COLOR], can try JAVA. My interest is in Information knowledge management. Anything with connection to the databases will be appreciated.:-)[/COLOR] |
| | Sorry this is so long, but I don't know what would be needed to help me. I also aplogize for my messy coding and lack of notes. I am doing a project for a friend, but am having an issue with modfying an MS Access database with a windows form. …  |
| | I Am A Student Of Bcaiii Year I Need To Make A Project This Year .i Want To Make An Database Oriented Project Using Vb.net And Oracle.help Me To Choose A Title For My Project.i Want To Make A Project Which Will Be Unique And Practically Possible For Me To …  |
| | Ok in the application I have, I want to display a little msg "do you want to save" when the users presses 'x'. In other words the user cannot close the window without first choosing one of the two buttons in the msg box. How do I do this. Gimme … |
| | Dear all, I am a Bachelor in Information Management Student(BIM) in Nepal. I have got an assignment to develop an Address management software in my internship. I am a begineer of VB.net. Please suggest me how should I develop it. Should I develop a network or only a desktop program. … |
| | can anybody plz,, give m the code to create menu& submenus in webform using vb.net... plz its very urgent(i searched in google,but i couldnt get it!!).. |
| | hi there, I'm trying to connect to an already running instance of 'AR System user tool (BMC Remedy user tool) from a VB application. I'm using following code snippet. Set App = GetObject("C:\Program Files\AR System\User", "Remedy.User.ServName") I have added references to use the COM object for the User tool. When … |
| | I want to know how i can detect whether an office file (word, excel, etc) are password protected without having to open the file itself. The interop in vb .net has a function called HasPassword but you have you open the document first. Please help! |
| | [COLOR=green]Hi Guys,[/COLOR] [COLOR=green]I have a problem loading data into datagridview control. I have 2 forms with datagridview on both forms. when the user selects a record in form 1, the related records is then displayed in the datagridview in form2. These all works fine but my problem is, when the …  |
| | [COLOR=#000000]Hello,[/COLOR] [COLOR=#000000] I am using widows media player 10 (WMP sdk 10 is installed in my pc) and vb.net 2005, when I play clips from my play list for first few times it plays well but after some time all the video clips from my play list are playing in … |
| | i have a datagrid that has null values. I can't remove the column because there are rows that does not have a null value. is it possible to replace cells with null values to blank spaces? i know this is possible to do manually by selecting a cell and changing … |
| | learn about listview control please...........suggest (in vb.net) |
| | wht's Visual studio 2005 team edition sp1; wht's visual studio 2005 .net (RTM) wht's better among those two;and wht's the newest plz help me...i wanna buy one of these  |
| | Hai Friends, I am new to vb.net. Now i am using Vs.net 2003 to develop my vb.net programs. I have 3 textboxes,one button and one datagrid (not datagridview). when i click this button, the entries in the textbox has go to datagrid. similarly, i will do multiple entries in the … |
| | [COLOR=green]Hi All,[/COLOR] [COLOR=green]I need help in passing data from a datagridview control to textboxes control. When the user doubleclick a value from a datagridview control in form1, I want the record to be displayed in the texboxes of form2. How do I go about coding this? Any help would be … |
| | Hello[U],[/U] In VB.NET 1.1 and using WinForms, I am exporting the data displayed in a listview to a CSV file but I am specifying the filename and location while conversion. I need a dialog box where the user can choose the location to save the file. I know I have … |
| | Hi, Iam New to VB.NET 2005. I have question in my project I have 2 forms and Ihave created a class which has a property in it from one Form1 I key in some data value and I set the value to the property and I close the form. Now … |
| | Hello ppl, I need to access the GPS Device on my Pocket PC from a Desktop application.Can Anyone help me with a code or give an idea as to how i should go about it. (VB.NET or C# code). |
 | Suggest any best book for the ASP.NET with VB 2005 to develop myself in developing the projects |
| | I need to be able to work with decimals. Right now I am trying to subract 2 decimals and it is not working I input 10.89 in price and 11 in change the result should be 0.11, but I get 0.19999999 Why? price As Double Dim change As Double Double.TryParse(Me.TPrice.Text, … |
| | Public Class Form1 Inherits System.Windows.Forms.Form Private Sub Option2_Click(Inter As Integer) '#Region Public Sub New() MyBase.New() 'This call is required by the Windows Form Designer. InitializeComponent() 'Add any initialization after the InitializeComponent() call '#End Region End Sub 'Form overrides dispose to clean up the component list. Protected Overloads Overrides Sub Dispose(ByVal … |
| | I have created a few projects in VB.NET using Visual Studio 2005. I am wondering how to package the applications for deployment. I would like to be able to upload applications to a server or e-mail the apps. An .exe file with an icon would be great. How do I … |
| | Public Class Form1 Inherits System.Windows.Forms.Form Dim total1 As Integer Dim total2 As Integer Dim total As Integer Private Sub Button7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button7.Click TextBox1.Text = TextBox1.Text & Button7.Text End Sub Private Sub Button15_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button15.Click [B] 'i …  |
| | Hullo. I need some help with this one. Ok, I want to create an xml file of all my mp3 files on my home pc.:S I am using the code as follows:- [code=vb] Public Class Form1 Dim myWriter As New System.Xml.XmlTextWriter myWriter = New System.Xml.XmlTextWriter("C:\music_stuff.xml", Nothing) With myWriter .Indentation = … |
| | [COLOR=#0000ff]Dim[/COLOR][COLOR=#000000] str [/COLOR][COLOR=#0000ff]As[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]String[/COLOR][COLOR=#000000] = "select * from table1"[/COLOR] [COLOR=#008000]'try to write "select distinct * from table1" [/COLOR][COLOR=#0000ff]Dim[/COLOR] con [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]String[/COLOR] = ConfigurationSettings.AppSettings("preeconn") [COLOR=#0000ff]Dim[/COLOR] cmd [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] SqlCommand(str, [COLOR=#0000ff]New[/COLOR] SqlConnection(con)) cmd.Connection.Open() [COLOR=#0000ff]Dim[/COLOR] da [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] SqlDataAdapter(str, con) [COLOR=#0000ff]Dim[/COLOR] ds [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] DataSet da.Fill(ds, "table1") [COLOR=#0000ff]Dim[/COLOR] maxrws [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]Integer [/COLOR][COLOR=#0000ff]Dim[/COLOR] i … |
| | I am going to be writing a test script soon, and I will be using vbscript. Can someone give me an example of a test script? |
| | How would I go abou practicing VBScript. I have never used it before. |
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