vb net tutorial

The problem originated from a post in the Microsoft official forum. He provided a piece of code written in VB. NET: Dim stralltext As String = My. Computer. FileSystem. ReadAllText ("c: \ magic.txt ") Dim StrLines () As String = stralltext. Split (ControlChars. CrLf) Let's take a look at the second line of the Split method call, ControlChars. crLf is a string type, but the first parameter in the reload of t

I like the VB. net undo tablespace very much. In my work, I also like to sum up the experience and lessons on the VB. NET UNDO tablespace. Let's talk about this in detail. Create a VB. net undo tablespace. The

VB. NET installation and deployment 1). Create a deployment project 1. Point to "add project" on the "file" menu and select "new project ". 2. In the "Add new project" dialog box, select "Install and deploy Project" in the "project type" pane, and select "Install Project" in the "template" pane ". In the Name box, type setup1. 3. Click OK to close the dialog box. 4. The project is added to Solution Explorer

Concept approached vb.net (v) VB. NET Core concept Vb. NET Chinese tutorials in the wording of some repetition too much even some long-winded, so that people read uninteresting, but, this vb.net Chinese tutorial is indeed very difficult to even be said to be a classic vb.net

The number of new postings on the. NET blog has been decreasing. I think everyone should be diligent, share their experience and ideas, do not let this blog decline. VB supports the feature "optional parameters" starting from 4.0. That is, some of the parameters of a function or subroutine are optional and can be invoked without input. In fact, VB from the begin

1. http://www.kamalpatel.net/(the most commonly used, but cannot be converted to a hexadecimal INT) Online version: VB. NET => C # => VB. NET Offline version: C # => VB. NET 2. http://csharpconverter.claritycon.com/(recommended

In the early days, the development tool I used was VB6, and the speed at which VB6 processed images was reflected in my imageshop software. Currently, I have switched to C # To study image algorithms. in C #, there are pointers, which make image processing more efficient. VB. NET used less than half a year at the beginning. Today, I have mastered the situation and made a simple description of

instances.3. Date-Time data acquisition method.The following is in visual Basic. NET implementation of the above features, the main steps of the example:1. Start visual Studio. Net.2. Select Menu "File" | "new" | "Project", pop-up the "New Project" dialog box.3. Set the project type to Visual basic project.4. Set "template" to "Windows Application".5. In the Name text box, enter process date time data.6. I

Vb. NET is on the basis of VB Upgrade version, enhance the object-oriented support, VB. NET is an object-oriented intermediate interpretive language on the. NET Framework, and VB is a p

Programming 2. With Visual Studio. NET development "Hello world!" Program: We know that "Hello world" is generally a command-line program, and this program is in Visual Studio. NET is called "console program". The following is visual Studio. NET Authoring Console "Hello world! "Specific steps of the program: (1), starting visual Studio.

Vb. NET Create irregular form Montaque (original) In general, the form of an application is a regular, rectangular form. Sometimes for a particular purpose, we want to change the shape of the application form, such as being a MP3 player, a small clock, and so on, which requires "customizing" our Application. In addition, specially shaped forms can sometimes attract the attention of users, making them pay s

Developers have been asking Microsoft to add more multi-threaded functionality to VB, as well as for vb.net. VB6 has supported the creation of multithreaded EXE, DLL, and OCX. However, using multithreading is probably not a very accurate word. Therefore VB6 only supports cells that run multiple single-threaded threads. A unit is actually a space for code execution, and the bounds of the cell limit the access of the code to anything other than the unit

　　This tutorial introducesVB. NETHow to getCall the current processMethod Name and class name. This article describes how VB. NET (VB 2008, VB 2005) obtains the names of the Calling methods and classes that call the current process. Mainly usedSystem. Diagnostics. StackTrace

String connection is an operation that is frequently used during development. The purpose of this comparison is to look at the improvement of. Net in string connection and the efficiency of full compilation? Test using three development tools: VB6, VB. net2003 (because C # is the same as VB. NET, so there is no test),

This topic has been controversial for a long time, from abroad to China, from schools to enterprises. of course there is no limit on the market. We can only select one language, so we can learn this and that at the same time, but if you want me to give a single answer: I will choose a language that "makes me the most money (or conservatively say that I can continue to live. Do not misunderstand the meaning of this sentence. what it really means is to pay attention to reality. When something beco

Vbconversions VB. NET to C # Converter Vbconversions 'vb. net to C # converter is a state of the art Conversion Program which actually rewrites your Visual Basic. net project in C #. unlike other conversion programs, variable names, comments, and inline comments

then set the Form area to the custom Region. In this way, we can get the following circular Form to be more beautiful, we can set the BorderStyle of Form to None, and then draw a TitileBar by ourselves to make it a lively application. How to achieve the above effect in VB. Net:VB. NET is a cross-platform language that makes better use of the object-oriented mechanism. Its object-oriented capability extends

After a long time to learn vb.net local static variables, so share with you, read this article you certainly have a lot of harvest, hope this article can teach you more things. Vb. NET can achieve many functions that C # cannot do, such as when statement, optional parameter, local static variable, object instance access static method, handles binding event, on error handling exception, Object direct late bi

VB. NET language learning, relative to the original increase in the. NET platform, but also based on the VB learning of the inheritance and extension, is in the object-oriented programming language, VB-learned control statements, basic data types, object events, methods, att

Difference between VB. NET and C # syntax, After learning VB. NET, we found that the syntax of VB. NET and C # is mainly different in two parts. If the two parts are completed, they can be easily solved. The comparison is summariz