20,899 Topics
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| | Hey, I'm making a chat program so me and other students can chat in my high school and I've run into a problem None of the computers are connect with any kind of sharing folder or network drive like i thought they were so I have no where for my … |
| | Hello, I am very new to .Net I want to the detail code for inserting a record using data adapter in asp.net using vb as a language. and the table will simple as DeptNo, DeptName and Location . When I click the add button the records will saved in database. … |
| | hi i'm working on visual studio 2005 windows application and i have to open xml file that i created before by pressing on button i tried laodxml("XMLFile") but it did not work and i'm a beginner in vb.net how can i do that? |
| | I've created a very simple UserControl, compiled it, then exited VB. Then I loaded my application and added a reference to it, and also added the Imports statement for it. The problem is that the UserControl will not display in my Toolbox, rendering it useless. Is there something else I … |
| | my project is vb.net and project is completed ..... i dont know how to create setup /deployment any one help me <snip email> |
| | Hello i have a form in which i have 5 tab pages(each with their unique name )and one TabControl eg. say ...I HAVE admission form under which there are fees, balance enq...tabs...... In MDI i have menuitem under FEES under which i have item Balance enq...etc... The problem is that … |
| | Hey everyone, I'm just playing with some code and timers seem to just confuse me :\. Well what i want is a timer that counts down from 10 seconds and when it hits 0 it simply pops up a message box.. This is what i have so far.. not so … |
| | I try to retrive the doc file from sqlserver,when i execute the code ask me Do you want to open save file? when i click open button the doc file open with error "System.Byte[]" Dim sql As String Dim strcon As New Configsetting Dim cnn As New OleDb.OleDbConnection(Configsetting.ConnectString) Session("Req_SeCode") = … |
| | hey frnds if anybody has the code how to generate these cides,plz send it to me.I have no idea how to generate it.Its Urgent. Plz. |
| | Hi all, I am developing an application which reads an excel file which has the following records and inserts into a table in SQL SERVER 2005 database [Enterprise Edition]. Data: Product Version CustType ------------- ------------- -------------- Norton SystemWorks Basic Edition 2009 CS Norton 360 2 CS Norton 360 2 CS … |
| | hi every one I have a lot of excel data sheets and I need to work with them . how can I connect my code with the excel files . is it the same as ADO.net while u do with access? please help me or send me a link about … |
| | hi every one :) , my name is Omar Saleh , i am new member to DaniWeb , i am .Net Developer , for two years i was developing using C# but before tow weeks i moved to new company and they ask my to start programing using VB.NET :-O …  |
 | Hello, I am used to VB.Net, and I recently starting using ASP.Net 2.0 with VB.Net. What I do not understand is how to keep my variables. Everytime the page goes back to the server I lose information. It gets lost. I've looked everywhere and read a lot of information and … |
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| | hi... I am working on a project and need to implement a chat room in it. I have done group chat but unable to do private chat.. Can any body help me out?...I need private chat. I am using VS2005(asp.net,vb.net) ... |
| | hi, i have a Windows Application using visual studio.net 2005.. is there any way to close only the report in the report viewer n not the rest of the windows that r running? =/ thanks so much! :) |
| | hi The type initializer for 'System.Transactions.Diagnostics.DiagnosticTrace' threw an exception. this is the Exception im getting while im fetching records from excel file help me to solve thiz  |
 | Hey everyone, I have a program using databases and I want to send a click event for the AddNewItem binding. I was able to do something similar for the "Save" icon, so that when a user modifies an entry they can click a link label that says "Apply" and it … |
| | Does anyone know how to communicate with a Unisys UTS60 system in Visual Basic? I'd like to be able to send commands and receive data. |
| | Visual Basic 2005 Professional Edition: I need to drag and drop an image from one PictureBox to another PictureBox where: 1) the image is visible while being dragged 2) the image can be dropped at any location within the target PictureBox 3) the image can be rotated within the target … |
| | i want to disable the default key (such as tab, etc) can anyone help? i try this code but nothing happen: Private myDisableAllNavKeys As Boolean = False ---------------------------------------------------------------- Public Property DisableAllNavKeys() As Boolean Get DisableAllNavKeys = myDisableAllNavKeys End Get Set(ByVal theValue As Boolean) myDisableAllNavKeys = theValue End Set End Property … |
| | Hello , I have a database SQL server 2008 database. What are the SQL queries that I could use in the SQL server management studio to retrieve the following information: 1. all stored procedures. 2. all functions. Thank u |
| | hello sir , Q:-How to display data in datagrid from multiple tables in SQL server 2000 and vb.net 2003 its very imp for my project i have tried with following code Pl tell me the correct way to do it tables i am using are TABLES COLUMN CONSTRAINTS COLUMN NAMES … |
| | Hey.I need some help in navigating rows.Im using a [TEX]DataReader[/TEX] to read and display data.Now im trying to navigate the data that i have retrieved and i have a proble with that These are my codings for the retrieving part: [CODE]Dim conn As OleDbConnection Try conn = New OleDbConnection(My.Settings.ConnectionString) conn.Open() … |
| | I am working on this web developer page for my vb class and i can't seem to get my values to display. Can someone tell me why my values are not displaying? Here is the code that i have so far: [ICODE] 'Programmer: Cassie Sanford 'Date: October 12, 2008 'Description: … |
| | Hej, Hope someone can help me with this. Is there a Widows form method equivalent to console.readline? I am trying to validate and input using tryParse to ensure a doulbe is inputted if not display a error message. I got that to work eg when i input an A . … |
| | I'm having problem in my conversion of a case statement from VB.Net to C# and need some help. I'm not reading the right material or I'm missing something somewhere . . . Here is what I have: [code] switch (true) { //Case strRequesterEmail <> "" And strAssigneeEmail <> "" case … |
| | Hello Friends, I am using Now SMS gateway and SMPP Protocol to send SMS through my vb.net project. I want to ask u what important points one should incorporate in the code ? like which files to incorporate and Where to mention about the Gateway used , Protocol used in … |
| | help me..... i have two grid in my form if i select the row in first grid by using checkbox ... the selected row in first grid should add to next grid .... very urgent please help me |
| | Hi Friends, How can i make my programme(Database) multiuser. Thank you. pardeep |
| | Hi friends, Please send me the process of connecting and accessing database to Ms Access/Oracel . Pardeep |
| | I can get my User Control to go into the Toolbox if a form is contained within the User Control project. What good is this other than testing? I want to be able to write a Windows Control Library and have the controls in the Toolbox whenever I need them. … |
| | Hey, Can someone explain to me how this function works in relation to a GUI output. Public Overrides Function ToString() As String My program do some calculation and conversions and displays the resluts in a list box. I need use this function but i am not sure how it affects … |
| | I have a whole bunch of pictureboxes on my form, they have the name picturebox1, picturebox2...picturebox36, and I was wondering if there was a way I could access them using an array. Would I have to create them using a picturebox array and manually type in their locations and such, … |
| | hi , I'm using VB.net : I want to create login and check if the user is admin or not from the table in the database . in my database i have table(Log_in) contains : user name , Password , User Type . I create Login Form : [code=vbnet] Private … |
| | [FONT=Garamond]I am in my final year of engineering and I have to submit do a project I aim to do it in .net linking my project done in my personal pc with internet explorer where the client's workspace will be provided. now the question arises to me of how to … |
| | Hi friends, Please tell me how can i create database and user id through below code i am gotting problem of user login failed. I don't know how can i create database,user through vb.net Dim conn As New SqlConnection("Server=localhost;user id=;database =;") Dim comm As New SqlCommand comm.Connection = conn comm.CommandType …  |
| | Please Help me out. I am developing the project on online examination . I am having problem in connecting to the remote sql server. So i need help. Please show the code in vb.net SNIP  |
| | hi all i have a program that has message boxes, the msgboxes have help buttons and ok buttons, the coding of the ok button is simple but how do i code the help button i have tried so much but i failed. i really want it to be a hyperlink … |
 | Hello friends, can somebody please tell me how can i implement scroll bars onto a form so that i can put more controls on it... please hlp. ta |
| | I have been using the below SELECT string for some time and it has worked well, I now need to add a SUM and GROUP BY to this string and have not been able to get it to work. Dim selstrHISTORY As String = "SELECT history.route_no,history.Acct_no,history.Post_date,history.tran_code," & _ "history.Amount,SUM(history.Amount),SERVICE.parcel FROM … |
 | Hi members! Im finishing my project, and so Im remaining with one thing only. Im new in implementing crystal reports, so is there anyone who knows where 1) I can get a sample app. with code. 2) I need to use reasults from a dataset and display them on a … |
| | Hi all, When I print a text using a tailor made program made with VB I want one of the strings to be yellow highlighted. Help... How can this be done? |
| | Well i hv my presentation scheduled on coming monday. I want to know some important facts about sending sms via vb.net I want to give presentation reagarding this like Which Protocol to use / which gateway to use etc...n how is it useful etc..... Plz can ne one guide me … |
| | Is it possible to send sms from an asp.net webform? :eek: I have searched multiple sites, but can't really find anything useful..any advices? |
| | I have two buttons Play & Full Screen. If u click on Play Button,Movie starts..Movie Starts within 15-20 Seconds.....When u clik on Full Screen Button.,Media Player is Maximised. I want the if the media player is maximised,& when we click on ESC Button, Media player is minimsed.......But I m nota … |
| | Hi all, This image describe mainly what i need please see the attached picture Thank u all |
| | Hello Every Body, could any one help me please applying DatagridView inside another one I have a Continent , and Countires and State Continent is the parent of the country Country is the parent of the state Thus i'll have the parent Continent Containg GridView of Country Parent Country containing … |
| | Hello frnds, i add the languages in combobox on form load,I want that suppose i select Hindi from the combobox, All the Projects text is converted to hindi...& so on. Can somebody help me,as i have no idea!!!!!! |
| | im making a generic website for my class and we have to post a graphic for this website from this cd that came with the book. Problem is, i can't get the Image URL to post my graphic. I tried using the image button and the image thing in the … |
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