20,284 Topics
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| | i'm using visual c++ 2005 and in windows forms app how do i store a respond of a MSG box... the methods given in both MSDN new and the web mSDN doesn't seem to be working.if they worked in ur machine tell me the procedure i have to follow....plz help … |
 | can anyone suggest any website that will help me a lot on creating a simple chatbox? tnx  |
 | Hi, all! I'm trying to send a HttpWebRequest to an url that, other than %20, does not take escaped characters. But for some reason, when I do: [ICODE]_HttpWebRequest = DirectCast(System.Net.HttpWebRequest.Create(New Uri("http://web_address")), System.Net.HttpWebRequest)[/ICODE] I end up with an escaped uri string. For example, a string containing the swedish letters å, ä … |
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| | I would like to use nested tokens. For example entering the following into textbox1: {red | green | blue | yellow} and pressing a command button could randomly place one of the above colors into textbox2 each time it is pressed. I would like to do the above as an …  |
| | Is there a way to assign the ASCII values from a text box to a label on a form? Say the text box had the character "a" inputed, how would i translate that into its ASCII value? Also is it possible to do this with a string of characters? Say … |
| | Hi, I have two drop down lists boxes, upon page load first DDL gets populated and depending on user's selection on first DDL second DDL (child DDL) gets populated, works fine. My problem is when user goes back and makes another selection on first (parent) DDL (note that it's not … |
| | i face problem when i binid data from mysql dat base from vb.net 2005 using dotnet cinnector all data was show perfect except the auto increament field in the tables and i dont know why it didnt work please help mahmoud |
| | Hi, first off I'd like to say that this is my first post here. I just finished typing up a long explanation of my problem. And when I submitted it, I wasn't logged in anymore, so I logged in, but then subsequently lost my entire post. All I can say … |
| | Hi. I have just recently bought Microsoft Visual Studio Professional 2005. It came with 14 CD's, which are SQL server 2005 Developer Edition 64-bit (2 cd's) SQL server 2005 Developer Edition IA 64-bit (2 cd's) Microsoft Visual Studio 2005 Pro Ed Academic (2 cd's) MSDN library for Visual Studio System … |
| | Hi.. I have to use a webservice on my current vb-classic page, and have some code (a webservice) written in vb.net which does match my requests. My question is wether I can use this .net webservice in my vb-page or not. I can not modify all the code to .net … |
| | HAI! CAN ANYONE HELP ME TO RETREIVE DATA BETWEEN TWO DATES FROM MS-ACCESS USING VB.NET. I HAVE TAKEN DATETIMEPICKER CONTROLS. THIS IS THE CODE . ITS RETURS ERROR. PLEASE SOLVE THIS PROBLEM. Imports System.Data.OleDb Public Class Form7 Dim con As OleDbConnection Dim cmd As OleDbCommand Dim dr As OleDbDataReader Private … |
| | I'm building an application in VB.NET and C#.NET similar to RDP in Windows XP. I'm having a problem getting the images of the screen captures in a WAN environment to be anything close to realtime. In the LAN environment, everything works really fast and is quite efficient. In the WAN … |
 | 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 … |
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