20,899 Topics
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 | In classic ASP there is a recordset. In VB.NET is there the same functionality, or must one load the data into a datatable and fill the table with a dataadapter? Thanks, Eric |
| | i have these 2 sql for creating 2 tables in my database, what i have to write to show that is one to many relationsip? [one supplier to many order status] CREATE TABLE Suppliers( SupplierID nVarChar(10) NOT NULL CONSTRAINT Suppliers_PK PRIMARY KEY, CompanyName nvarchar(40) NOT NULL, Description nvarchar(100) NULL, SortOrder …  |
 | hi friends, Can i display the data in datagrid in pagewise manner.In my application i have large amount of data to show in a grid.is it possible that i can dispaly the data in page wise manner like we search in google & it display the result. Plz help me …  |
| | I tried to install Microsoft Visual Studio .Net Enterprise Architect 2003 in my computer which has Windows xp pro. Installation fails at the last stage while installing Webbrowser components. The error message I got is Error 1937. An error occurred during the installation of assembly. 'Microsoft.mshtml,version="7.0.3300.0",publickey token="b03f5f7f11d50a3a",culture="neutral",Fileversion="7.0.3300.0". The signature or … |
| | Is there some simple code to move first, previous, next and last in a dataset without using the wizard and creating your own buttons? Thanks in advance for any and all assistance, it it greatly appreciated. |
 | Hi all, hope everyone is rocking...Recently i am facing a problem with the exe which i have develped in vb.net1.0. Actually i have developed that application in the server i.e. in the Remote(RDP). The application contains a form in which it displays Date and Days 2 columns from the database … |
| | Hi All, How can I Change Local Machine IP Address without rebooting the machine using VB.Net. As I want to shift from one IP address to another IP address with application the effect should take place without rebooting the system. Thanks in advance. Raju |
| | i am in severe need of help right now, anyone who has an idea, throw it out. i have visual studio .net 2003 just in canse it makes a difference. i am still working on my classes special project and am a lot closer. right now i have it look … |
| | Hello there, I have a “load” event on a startup form with a notifyicon that starts a timer on another form to execute code at a given time from settings in My.Settings. This works well. Then I make use of a login form to stop the timer and load the … |
| | Hi There Pls exscuse me I am an absolute newbie. I hv setup an vb.net 2003 app that accesses and old access mbd but i need to have the db created during setup - has anyone got any advice or ideas Thank u Colwyn |
| | Private Sub cmdLogin_Click(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles cmdLogin.Click 'Declare connection string and assign 'a value to it. Dim str1 As String = "Data Source=PROSERVER;" & _ "Initial Catalog=SqlMagMemberApp;" & _ "Integrated Security=SSPI" 'Instantiate a connection. Dim cnn1 As SqlClient.SqlConnection = _ New SqlClient.SqlConnection(str1) cnn1.Open() 'Declare … |
| | How would you disable the ctrl, alt, delete, windows, and tab keys? Thanks |
| | I am trying to create a username and password script in access VBA. Basically I have created a form with 2 text boxes, one called username and the other called password. I have a table called user_info where the users password and username plus some other information is stored. The … |
| | Hi all, I am sort of new to using vb for this sort of thing. I've built some simple database stuff, for stand alone (non web) applications. I am calling a website into this program using the browser tool. I assume that this actually uses only IE7 browser (or whatever). … |
| | VS 2005 SP1 VB .Net 2.0 I'm using toolstrips inside of a toolstrip container. I have each toolstrip's location setting bound to my.settings through the applicationsetting property. However when running my application the toolbars seem to move to some random location at startup. In the project's properties under the Setting … |
| | Hi, i am having a bit of trouble condensing some basic drag and drop code and i am hoping that someone can help me. to reduce code i have created a subroutine to handle the proces, however i still have a large number of event handlers calling this process. I …  |
| | Hello All, I am developing one software in which i am reading from CSV file, And I am able to see that data in DataGridView and now i want to copy that data into a table Name customer from database name MainData.mdb. While I wanna check that the CustomerCode already … |
| | Hello all, this tools is used to load CSV files to SQL server table. all the tools that i found on the internet are not free, i have developed this tool so it can help you. regards download link here: [url]http://www12.sendthisfile.com/d.jsp?t=J8hEGXcRYqej3qrjku3N63Eh[/url] |
| | Hi, i am trying to build a frame where it will display images when i click on the "next" button. I am doing it in such a way that i insert these images into separate frames and showing these frames separely which i found it very tedious. Is there any … |
| | How do you initialize an external component with vb.net? I am trying to Initialize a biometric device that will scan a finger print from a user and then transfer that image to a picture box in the windows application. 1. How do you get the code to start the device … |
| | Private Sub cmdCalc_Click() Dim Commission_Percent As Double Dim Total_Commission As Double Dim Sales_Price As Integer Dim Highest_Commission as Integer Sales_Price = txtSales_Price.Text Total_Commission = Sales_Price + Commission_Percent If Sales_Price < Total_Commission Then [Total_Commission = Highest_Commission] End If lblTotal_Commission .Caption = Total_Commission End Sub |
| | I have Microsoft Visual Web Developer 2008 Express Edition and also HTML 4.0. I can designe website just reading HTML 4.0 and this comes fairly easy to me. But learning about MWD 2008 is whole new game. I have to learn ASP.NET, AJAX, .NET, VB.NET, SQL, .NET FRAMEWORK and many … |
| | Hi guys/girls i need help on my black jack code a.s.a.p. i got some of the code done but i don't think its right Dim a() As Integer 'Declare a as integer Dim c As Integer 'Declare c as Integer Dim inx, secc, k, levl, tm, totl, rund, rund1 As … |
| | can some one provide me a sample programe in vb.net which can just save, edit, search and delete records. thanks riaz  |
| | i made a game that has a player and an AI player.... i use a timer for the ai player to make its moves and the keydown for the human player.... when the player presses a key(e.g A to go left) then the ai player stops moving or it moves … |
| | How about a few code snips to turn on/off the individual pins of the port. Not where the dll can be fund, not where you "think" it can be found. Just code snips. I've looked for ths for over 2 years, nada. I know what's on lvr. I know what's … |
| | I've created a web browser (similar to the beginners project) with the following items: [LIST] [*]1 Text Box (for url entry, with "enter" support) [*]4 Nav buttons (Forward, Back, Go, Home) [*]1 Tabcontrol holding 2 tabbed pages[/LIST]Question: How do I get TabPage2 to navigate to the entered URL? Currently, only … |
| | I am trying to write a program that reads in a text file and prints out how many # of each letter shows up for example if my text files is "Good food" there will be 2- d, 1- f, 1 -g, 4- 0. The problem that I am having … |
 | can anyone plz tell me how to add a movie in the form?particularly mpg? any examples would really help me...tnx |
| | Hi I am using 2005 vb.net in that five columns is there like Field, Default Label, Visible ,Custom Label, Sort Order, Field Default Label Visible Custom Label Sort Order AC_DOC_NO Accounting Document Number Select Sort Order 1 2 3 4 5 6 7 8 9 10 11 12 13 14 … |
| | Hello, I have a vb.net application that runs on a server. There are five client PC's that are connected to the server and all the data is saved on the server from my vb.net application. To add a record, two sql runs under Commit transaction. One runs an insert statement … |
| | Hi any one can help me ple that work is in repeator control is there in that some columns and rows there in that rows like 1 tp 100 numbers available but in first row for examle 9 will show it doesn't come net row like that use java script … |
| | Hi I am using 2005 vb.net in that five columns is there like Field, Default Label, Visible ,Custom Label, Sort Order, Field Default Label Visible Custom Label Sort Order AC_DOC_NO Accounting Document Number Select Sort Order 1 2 3 4 5 6 7 8 9 10 11 12 13 14 … |
| | hi everyone. can i know how to encrypt the password using different addition. example: 1st char +1 2nd char +5 3rd char +2 etc. i have mine done,but i only know to use hard coded password encrypt method. this is my code. [code] Dim Password As String Dim i As … |
 | hello friends, i am sending selection formula from code. something like ... CrystalReportViewer.selectionFormula = {MyViewForReport.Q_code}=" & cboQ.Item(i).value my req. is i want to send multiple values with " and " , "or" what i did is - "{VoterRegDetail_Qry.QualificationCode} = 1 and {VoterRegDetail_Qry.CasteCode} = 19 Or {VoterRegDetail_Qry.CasteCode} = 20" But its … |
| | i have found out how to track the mouse and the click of the mouse when it is over the for, how can i track it outside the form? also how do i record it and the timing of when keys are pressed? i need to make this program so … |
| | I am using a DataGridView in VB.NET 2005 I will like to be able to edit the data entered by a user into the cells. I put in a Validating procedure but when I check the contents of the cell it is Nothing. Row = e.RowIndex : Col = e.ColumnIndex … |
 | Is it possible to issue SQL Style Commands to manipulate data from XML Files ie. SELECT, INSERT, UPDATE and DELETE The reason i ask is the i want to write an appliclation that will store the database with the application but with out the user needing to have MSAssess (for …  |
| | hi, i am using crystal report to prepare reports. my database is in oracle 9i. i am using vb.net 2003. after creating crystal report whenever i am going to view the report in button click event it is asking me to give login id and password. for each and every … |
| | First I will show you my sql, just in case it is some obvious syntax error on my part: [code] "INSERT INTO tblResults(status, enthusiasm, communication, knowledge, interaction, organization, responsiveness, instID, comment)" & _ "VALUES(""" & status & """, """ & enthusiasmB & """, """ & communicationB & """, """ & … |
| | [B]Please help me to read out each character of a particular line in a rich textbox. [/B] Eg: 6 11 345 I need to read 6 first and then 11 and then 345 etc etc.. |
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| | can anyone plz tell me how to add a movie in the form? any examples would really help me...tnx! |
 | My name is Richard Walker from Australia and my username for this forum is richie513. I am a self taught web engineer and married with three beautiful children and a loving wife. I was born and raised in the harsh outback of Australia, and now reside on the beautiful sunny … |
| | Leading agency institutional trading firm, based in Northern NJ, for derivatives seeks a full time developer to help build FIX capabilities. Candidates will be joining a team to define and implement FIX services for use in increasing the firm's electronic trading capabilities and to be used as market standards for … |
| | Good afternoon all, I'm pretty new to VB.Net. Trying to get my head round using stored procedures to manipulate data in a database at the moment. I have managed to use a stored procedure (via my windows form) to insert data into a database but I am struggling to retreive … |
| | I have an application that I would like to use strings from the textboxes to open forms, by storing the form name in the textbox on open or close. Dim strName as string Dim frm as Form If strName = String.Empty then strName = frmMain Else strName = frmMain.txtFormOpen.txt frm … |
 | Hi all... i am newbie here. my name is neji. i m 21 years old. i m looking for forum site and i found daniweb. i really likes this forum layout. :) i learning vb6,vb.net,c#.net,asp.net,sql server and oracle but i m not pretty much. so i need some guest from …  |
| | [B][COLOR="Red"]<<This post is regarding Microsoft Access>>[/COLOR][/B] I have created a text box (not combo box) and a command button. The textbox is called USERNAME and the command button called LOGIN. What i want is a script that will open the form "user_info" and display the record based on what the … |
| | Here is what I am trying to achieve: I have an access database with a table [GroupTable] with 3 fields [RecNo, Group, SubGroup] (Group & SubGroup use integers) I want, under program control, to populate a table adapter with a subset of all records eg I want to be able …  |
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