hi All What does this command dot Option Explicit...more >>

HI all I would like to round up a double number, for example, 100.689 and round up to 100.6 i know i can do it with Round function. However, it doesn't show the any decimal place if the number is 100. I would like to show the decimal places even though they are 100.00. Thanks...more >>

Hi All; I have created a MSDE SQL table with a column set to money, format is standard with 2 decimal places. Into the field I put 12345.67. When you view the data it shows 12,345.67. When I run the form, fill the dataset the Textbox shows 12,345.6700. Do I need to reformat the Textbox aft...more >>

In VB.NET using CDO, I'd like to allow multiple threads to share a single MAPI.Session object. If I declare and instantiate sessions within each thread, I'm OK (although this negates the efficiency I'm looking to add). But when I declare, e.g., Public objSession As MAPI.Session I can'...more >>

What is the namespace of HttpChannel type in VS.NET 2003? I'm using System.Runtime.Remoting.Channels.Http, but there is error while compiling. Error Message: "The type or namespace name 'http' does not exist in the class or namespace" ...more >>

Dear friends The XML format for reading from .Net is as this: <?xml version="1.0" standalone="yes"?> <dataroots> <Table1> <ID /> <Name /> </Table1> </dataroots> Is it possible to impment one more table, ex. Table2 in the same XML file and if so how is the format? Regards...more >>

Hi - For my VB.NET app, I have a SQL2K database that I use to create a dataset with multiple data tables. I've created a dataview (dvReportsTo) of one of the tables, SCPMaster, and I've bound a combobox control to that dataview. I'm trying to filter the dataview based on values in a second ta...more >>

hello, i want to create a frame in a windows form and call other pages inside that frame using main menu or buttons, can anyone help me how to do that? it would be great if you could send me sample project files, thanks in advance, Adriano ...more >>

Hi All, Im looking forward for info whether VB.NET complied application would = run in Windows 98 or not ? Does any one have tried to do so ?? Regards, Martin...more >>

Is there a good site folks know of that leads a beginner through DirectDraw using VB.NET? TyBreaker ...more >>

After entering the sql statement da.deletecommand.commandtext = "Delete from Users where username = @username" I set the parameter to the username I wish to delete. This successfully deletes the user. However, even if I enter an non-existant user, I cannot discern whether a user was deleted or...more >>

Hello to all and hope everyone on holiday is enjoying themselves!! I am studying this namespace and method. In the docs it says: "Creates an instance of the COM object whose name is specified, using the named assembly file and the constructor that best matches the specified parameters." T...more >>

I'm working on a client - server application based on the 'How to Sockets Server and How to Sockets Client' code from the Visual Basic ..NET Resource Kit. Since I want to be able to send 'big strings' instead of 'one liners' I check the streams for terminators. I'm having problems with the co...more >>

Enumerations are pretty useful. But the one recurring problem I have had with using them is the inevitably, the list of options being enumerated grows. Then the program has to be recompiled to account for the new options. For cases like this where the list of options can change over time, is...more >>

Shown below is code for a very simple form. It has a single button that shows a "Hello World" message. I have this code in a file named: MyForm.tx ================================ Public Class Form Inherits System.Windows.Forms.For Private components As System.ComponentModel.IContaine ...more >>

I'm having a problem with IndexOf on a large string. The string contains an ASCII file which is about 45K. IndexOf is not finding substrings that I know are in the string. Yes, I double-checked my typing. I'm also able to locate the strings using a text editor. One substring is about 38K ch...more >>

Hey guys, I'm trying to send some data to a printer trough COM 1 but I'm not having success. How can I do it? Thank's... ...more >>

I have a post about two below this that describes a logical decision. I would like to perform this when the app launches and before a form loads then load a form based on the returned criteria. What is the best way to do this? Thank you, John...more >>

Hi, I would like to set an different icon, than explorer icon, to my web application. When we visit a web page, usually in address bar appears IE icon before the address. What I want is to substitute that icon to another, like happens when we visit, for example, http://www.codeproject.com . H...more >>

I am trying to find if a string exists in a file. If it doesn’t, it should return a “-1” and I’ll make my decision based on that Here is a sniplet of the text file game name mapp description "Mappy (US) year 198 manufacturer "Namco history "\nMappy (c) 03/1983 Namco. \n\n- TRI...more >>

Hi, I would like to ask while a resource file is added to a form. Can the resource file be shared by other forms? Thanks a lot, Ray ...more >>

H Using vb.net 2003 standard version how can I display basically the tooltip messages for any (and all ) controls in a status bar What I want is to have the text displayed for a control's tooltip, show up in the status bar instead I do not believe that vb.net 2003 standard version has the extende...more >>

Hi everyone, I recently wrote a vb.net app which includes some crystal reports. The user has very little money in their budget and have been without a working application for quite a while. This being the case I worked with what was available: I used vb.net and crystal 8.5. The crystal rep...more >>

Hi all, How do you read data from the game port? Specifically, I want to read the analog values from the port. Does VB.NET have a function to do this? Thanks for any help. J...more >>

Hi, Als a beginner, I am looking for a way to show records My code is Private sub Connection( Dim odbconn_Pro As OleDbConnectio Dim odbcomm_Pro As OleDbComman Dim odbdare_Pro As OleDbDataReade Dim DataFile as Strin DataFile = "H:\Production\Prod.mdb ...more >>

Hi, The application I'm working on should set the Special Folders (Favorites, My Documents, ...) but I can't find the way to do it. So far, I've been able to get the path of those Special Folders but not set them. Does anybody know how? Thanks in advance, Que_Mas_Da. ...more >>

I'm trying to set a group of radio buttons based on the value of a text field in a dataset. This is my code: Dim ds As DataSet ds = dtsVideo Dim dt As DataTable = ds.Tables ("tblPeramItems") Dim dr As DataRow = dt.Rows(0) 'first row in data...more >>

Hi all, <bitching and moaning section> I am asking for any help I can get here... I am at the end of my tether... I don;t consider myself a genius in any way whatsoever, but I do believe I have a logical way of thinking that has served me well during my years of application development with v...more >>

Hi I am a beginner in VB.NET, and have a problem with empty field in Access I have transfered a worksheet in Excel to Access table. Some of the cels are empty I use VB.NET program to acces this Access table (product.mdb) One of the statements is to validate whether the field empty or not My ...more >>

Hi, For developing ActiveX Control hosted in IE, "classid" setting is like that: "<component-name>.dll#<namespace>.<usercontrol-name>". However, if my main control includes other ActiveX Control libraries (*.dll), nothing can be displayed with such settings. Are there any solutions? Rega...more >>

In internet explored my Asp.Net proect is working properly. but the same is not working in Netscape. Tell me any solution please *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>