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- A .NET primer on reference types and value types
- Working with reference types and value types is usually not given much thought during daily programming chores; but if you ever choose to pursue .NET certification, you should be familiar with both types. Tony Patton provides you with a solid background in these programming basics. by Tony Patton
- Tags: Method, Reference, Class, Type, Object, Class Type, ByRef, Person, Person Class, SwapPeople, SwapValue, person1.FirstName, person1.LastName, person1.Title, person2.FirstName, person2.LastName, person2.Title, Console.WriteLine, Integer, ByVal, .Net, C#, Application Servers, Microsoft Development Tools, Development Tools, Programming Languages, Middleware, Software Development, Software/Web Development, Enterprise Software, Software, Tony Patton
- Blog posts 2008-06-16
- Unable to add date to access database
- Hi I am trying to add a date field from vb 2005 to access database. However when I try to run the following code I gets error message that reads "Syntax error in INSERT INTO statement." Any help regarding this is highly apprecited. [code]Imports System.DataImports System.Data.CommonPublic Class Form1 ...
- Tags: Databases, database, hemant.mukherjee@..., Table1, ByVal
- Discussion threads 2007-10-28
- Using the PrintDocument component in VB.NET applications
- If you want to allow users to print form components in run-time, the PrintDocument component lets you offer users this functionality. The PrintDocument component is an object that allows users to send an output to a printer from Windows Forms applications. In this tip, I show you how to use...
- Tags: Printer, Component, Microsoft Visual Basic.Net, PrintDocument, Irina Medvinskaya
- Blog posts 2007-09-13
- COPY Hmtl into Excel using VB .NET 2005
- Hi ,I am trying ,using VB 2005 ,to read an html file the Html as it is copy it in the clipboard and using the pastespecial so i can write it in Excel 2003. If we go manually we do this ,For eg I press the select all command in...
- Tags: Microsoft Office, zakkar@..., Return 0 End, Excel.Worksheet Dim, ByVal, Microsoft Excel, HTML, Nothing, Microsoft Visual Basic
- Discussion threads 2007-06-20
- how to include user defined class in asp.net 2005
- hello all.i am writing this code in my class file user.vbNamespace testing Public Class adding Public Function add(ByVal num1 As Integer, ByVal num2 As Integer) Return num1 + num2...
- Tags: .NET, abdul4484@..., ByVal, Microsoft ASP.NET
- Discussion threads 2007-06-07
- vb.net timer control woes
- Hi guys, this is my first post so please be gentle :DI`m having problems with the timer control that I hope people can help me out with.Basically, i`m creating the timer control at runtime full code at end of post and it just will not work and I don't know...
- Tags: hermiodinator@..., ByVal, timer, ByVal sender
- Discussion threads 2007-06-01
- Word automation - Comexception error
- Have just started using Visual Studio 2005 and am a complete newcomer to VS2005. I have a reasonable knowledge of Access Visual Basic.Am trying to develop a very simple Windows application for use on local machines not on the server.I have a simple form with the following coding:Imports System.IOImports Microsoft.Office.Interop.WordPublic...
- Tags: Word processors, Microsoft Office, brian_og@..., ByVal, Microsoft Word
- Discussion threads 2007-03-29
- Time Loop
- Cannot understand why first TextBox instruction in next code does not work.Public Class Form1 Dim Value As Double Dim Begin As Double Dim Eind As Double Dim Verstreken As Double Dim Duur As Double =...
- Tags: a.vanstaveren1@..., DoEvents, visual basic 2005 ee, programming, ByVal
- Discussion threads 2007-02-06
- Visual Basic.Net 2005: Can I open Internet Explorer and Windows Explorer?
- Greetings all,First off, it’s been a couple years since I did any visual basic programming, so I know I’m a bit rusty.I’m trying to get one button on my Windows Application to call up the Adobe homepage in Internet explorer, and another button to open a folder called Documents in...
- Tags: ByVal, internet explorer, Microsoft Internet Explorer, Microsoft Visual Basic.Net, Microsoft Windows, Microsoft Windows Explorer, mlo83@..., net, programming, security, software, vb, visual basic, visual basic.net, windows explorer
- Discussion threads 2007-01-10
- Open Word Doc using ASP.Net
- Open Word doc using ASP.Net I need help with code that allows you to open Word documents while using a ASP.Net 2003 web application form in windows 2003 server.
- Tags: Microsoft ASP.NET, Open Word Doc, mrk_55@..., software, ByVal, ByVal sender, System.EventArgs, System.Object, Web Form Designer
- Q&A 2006-07-21
- PrinterSettings.Collate
- In VB.Net I have a print dialog box that just doesnt seem to recognise when the collate box has been checked. I am querying the PrintDialog.PrinterSettings.Collate property but always get a value of false, regardless of the check state of the box.You should set the collate property in the PrintDocument...
- Tags: ByVal
- Q&A 2006-04-05
- Visual Basic .Net (button on click go to website)
- Hi All,Im working on an windows application.How do i on clicking a button, the internet explore will open up and bring me to www.yahoo.com?Private Sub button_Click(ByVal sender As system.Object, ByVal e As System.EventArgs) Handles button.Click'what code do i need to enter here?End SubThanksTry this.application.run "%ProgramFiles%Internet ExplorerIEXPLORE.EXE" www.yahoo.comIF not be "application.run"...
- Tags: ByVal, kat97@..., Microsoft Visual Basic, Microsoft Visual Basic.Net, programming, Try This, Web site
- Q&A 2006-01-13
- CONVERT FROM TEXT TO DOUBLE IN VB.NET
- I'm working on a class project (VB.Net 2003). I'm trying to program my Calculate button, and in so doing I have to convert a field value from text to number double. Here's what I have so far:Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculate.Click ...
- Tags: Microsoft development tools, .NET, ByVal
- Q&A 2005-09-13
- Common ASP.NET page functionality with inheritance
- Here is how to create base pages that you may use to create other pages throughout the site. ASP.NET 2.0's template page feature allows you to create base pages that you may use to create other pages throughout the site. This provides you with the...
- Tags: Page Class, IsPostBack, Init, Unload, Tony Patton, .NET, Microsoft development tools, Programming languages, ASP.NET 2.0, ASP.NET-page, server control, .NET Newsletter, Web, TechRepublic Inc., Response, Page, Microsoft ASP.NET, JavaScript, Class, Choice, Microsoft ASP.NET 2.0, User, System.EventArgs, ByVal, System.Object, JavaScript Function, Scripting Languages, Middleware, Software Development, Software/Web Development, Web Development, Enterprise Software, Software
- Technical articles 2005-07-13
- Automate routine tasks with .NET's Windows Services
- .NET Framework's Windows Services is an excellent application choice when working with administrative tasks or automating routine tasks. See how it allows you to program and schedule system tasks. I know very few application developers who spend 100 percent of their time with actual programming...
- Tags: Microsoft .NET, Microsoft Windows, Tony Patton, Supply chain management (SCM), Operating systems, Microsoft development tools, .NET, Windows Service, SCM, .NET Newsletter, Microsoft Visual Studio, TechRepublic Inc., Microsoft .NET Framework, Component, Microsoft Visual Studio.Net, Class, Service, Service1, EventLog, ServicesToRun, EventLogEntryType.Information, ByVal, log.WriteEntry, Timer, Software, Development Tools, Software Development, Software/Web Development
- Technical articles 2005-07-15
- Establish common ASP.NET page features through inheritance
- Web Forms designer not availableIt exists many articles on the web with page inheritance but there is a big problem with that method. When using direct page inheritance the Web Forms designer becomes unavailable.To avoid the problem I replace page inheritance by another method :Public Class _Default ...
- Tags: asp.net, ASP.NET Page, ASP.NET-page, BasePage, ByVal, Establish, Microsoft ASP.NET, programming, topinambour, Web
- Discussion threads 2005-07-07
- Working with the ASP.NET Global.asax file
- The ASP.NET Global.asaz file allows you to implement a variety of tasks, including application security. Find out how may use this file in your application development efforts. The Global.asax file, sometimes called the ASP.NET application file, provides a way to respond to application or module...
- Tags: Microsoft ASP.NET, HttpApplication, Middleware, Tony Patton, .NET, ASP.NET Page Framework, ASP.NET Global.asax, .NET Newsletter, TechRepublic Inc., Application, Event, Framework, Application_Start, EventArgs, ByVal, Software Development, Software/Web Development, Enterprise Software, Software
- Technical articles 2005-07-05
- Choose between server and client controls
- ASP.NET Web Controls offer a robust set of controls to build Web-based applications. Learn how to use Web Controls to add search functionality to a Web form. The disconnected nature of Web browsers presents many obstacles when developing Web-based applications. For instance, loading data...
- Tags: Web, HTML, Servers, Tony Patton, Channel management, Web Control, id, server, .NET Newsletter, Function, TechRepublic Inc., Control, Microsoft ASP.NET, JavaScript, Radio, WIDTH, HEIGHT, txtStartDate, txtEndDate, EventArgs, getEndDate, getSelection, ByVal, txtEndDate.Visible, txtStartDate.Visible, lblEndDate.Visible, lblStartDate.Text, showHide, getRadioStatus, Request.Form, rValue, Hardware
- Technical articles 2005-06-30
- VB6 Tip: Understanding the importance of ByVal and ByRef keywords
- Procedures are an essential part of almost every VB program.When you define a procedure, whether it's a Function or a Sub procedure, youneed to decide whether the procedure arguments are passed by reference or byvalue. What difference does it make?VB's default is to pass argumentsby reference. You can include the...
- Tags: ByVal, ByVal Total, INTEGER, Microsoft Visual Basic 6.0, Peter Aitken, Sub MySub
- Technical articles 2005-01-07
- VB6 Tip: Achieve a better user experience with improved auto-find in a List Box
- Correction to Autofind in List BoxAs printed the function will not work nor will it generate any errors. In the "declare" a space is needed between each ByVal and the item referenced, such as ByVal hwnd not ByValhwnd. Once each ByVal has a space the function works like...
- Tags: ByVal, jhoegg, List Box, Microsoft Visual Basic 6.0
- Discussion threads 2004-11-12
