vb net for dummies

I wrote this article to help you solve this problem. I don't want to shake your preferred language, but want to solve some of your doubts on the basic issues so that you can make your own decisions, select a language that you feel is the most comfortable to use. I will try to avoid talking about some syntactic ambiguity, just like "C # has too many arc brackets," and "VB. net sentences are too long, "or" I

The Menu Designer is usually attached to visual programming tools. You can use it to conveniently and quickly edit and design menus. This document describes how to use the Menu Designer to design menus and how to implement personalized menus. The following describes in detail how to design menus in VB. NET and how to process menus. I. Use the Menu Designer in Visual Basic.

Use GDI + in VC to draw color gradient effects with variable angles-. NET tutorial, VB. Net language Author: Click 4 for a netizen contribution Gdi + is a later version of gdi (graphical device interface provided in earlier versions of windows). It is a graphic display technology for microsoft windows xp operating system or later versions. It has been integrate

For a long time, VB has been ridiculed by some people because of its lack of perfect object-oriented support, lack of efficient error handling mechanism and poor performance. Vb. NET will completely change this situation. However, VB. NET in these aspects of the improvement

Tutorials 1th Chapter Hello World: Project Creation in this chapter, we will not use the Objectarx Wizard to create a new project. We will use visual Studio. NET to create a new class library project. With this project, you can create a .net DLL file that can be loaded by AutoCAD. This DLL file will add a new command named "HelloWorld" to AutoCAD. When the user runs this command, the "Hello World" text

This method extracts Youku's album ID, and then cyclically collects webpage code by ID to extract the title tag and VID. There is no technical content. =... =The HttpWebRequest and HttpWebResponse classes in. NET are applied in the collection. Regular expressions are used for code analysis.This code is not very efficient. The resolution time for a webpage is between 0.5 and ~ Within 2 seconds, not suitable for massive collection. It may be faster to c

[VB. NET] queries IP addresses through the IPIP. NET database, vb.netipip.net The last time I introduced how to Query IP address details using a pure database.However, pure databases are provided by feedback from netizens, and many data descriptions are not accurate. Therefore, I went online to find some other IP database and finally found the IP database provide

Source: http://topic.csdn.net/t/20050526/17/4038042.html VB. NET Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Private Sub Tabcontrol1_drawitem ( Byval Sender As System. object, Byval E As System. Windows. Forms. drawitemeventargs) Handles Tabcontrol1.drawitem ' Me. tabcontrol1.drawmode = tabdrawmode. ownerdrawfixed 'must ch

VB. NET Object-Oriented Programming features Visual Basic 7, also known as VB. NET, has all the features of object-oriented programming language (OOP. For VB programmers, the concept of object-oriented and object-oriented programming methods are no stranger. What is an objec

Vb. NET converts the decimal system to a 16-way ' Use: Converts decimal to hexadecimal' Input: Dec (decimal number)' Input data type: Long' Output: Dec_to_hex (hexadecimal number)' Output data type: String"The maximum number entered is 2147483647 and the maximum output is 7FFFFFFF.Public Function Dec_to_hex (DEC as Long) as StringDim A as StringDec_to_hex = ""Do While Dec > 0A = CSTR (Dec Mod 16)Select Case

Tutorials 2nd Chapter . NET AutoCAD wizards and simple user input in the first chapter, we use the class library template, So you have to join ACDBMDG by hand. DLL and Acmgd.dll are two references. In this chapter, we will use the AutoCAD Managed C # application Wizard to create. NET project, it will automatically add the above two references. Before you begin this chapter, you first have to install the O

For beginners, the biggest question may be the difference between VB and VB. NET. We have already described this in detail in the previous blog. (Last article: differences between VB and VB. NET) This article will introduce

The future of. Net and the path (top and bottom) of VB and C # The future of. Net and the path of VB and C # (I) [Csdn compilation in February 9] at Microsoft's professional Developer Conference last year (Professional Developers Conference PDC 2008), Microsoft developers were there. the future of the

Chapter 2 "Hello World": creating a projectIn this chapter, we will not use the ObjectARX Wizard to create a new project. We will use Visual Studio. NET to create a new class library project. Through this project, you can create a. NET dll file that can be loaded by AutoCAD. This dll file will add a new command named "HelloWorld" to AutoCAD. After you run this command, the "Hello World" text is displayed on

The 1th chapter Hello World: The creation of the project In this chapter, we will not use the Objectarx Wizard to create a new project. We will use visual Studio. NET to create a new class library project. With this project, you can create a. NET DLL file that can be loaded by AutoCAD. This DLL file will add a new command named "HelloWorld" to AutoCAD. When the user runs this command, the "Hello World" text

Use C # and VB. NET to implement VS. NET or Office XP menus Stingy god 2001.08.18 VS. NETOrOffice XPThe menu in is very beautiful. I like it very much. PityVS. NETThere are no controls or components with such menus. I wonder if a template and Wizard will be provided in the official version. I still remember using it when I was learning computer languages.Turbo CT

For more open source and cracking, visit: http://overred.cnblogs.com We are very interested in ASP. NET large file upload groups! Just like a cold, I just pulled one from abroad to let it go (hey ).All I do is remove the copyright that he encapsulates in the custom control. There is also a blog garden. For details, go:ASP. NET large File Upload Component [no component upload]Designed for ASP. NETProgramDe

Use C # and VB. NET to implement VS. NET or Office XP menus Stingy god 2001.08.18 2."Owner-drawn menus"Technology In this exampleVB. NETSyntax.I removed the sumMenuUnrelatedClassThe reason is that there are too many errors and you will encounter the portability problem of class libraries and namespaces: The mostBeta1 System. WinFormsAndBeta 2OfSystem. Windows. Fr

A pallet program is a program that creates an icon for this program in the system tray area (or state area) after the program runs, you can click the menu that appears to control the running status of the program. The pallet program has many advantages, such as no screen occupation, background operation, and easy control. So now more and more programs are made into pallets. In VB. NET, it is convenient and

different function before the data is shared at the individual level. An XOR function is one that is written in different languages to achieve the same function. For example, the same error-handling language, which is reflected in VB, is On Error Goto. NET, a try Catch is the embodiment of the language. And what is called a different function call is through a DLL, we can give the process a call to a funct