. NET Video Summary (previous)

. NET video to see some hardships, in which the noun is almost entirely new, see the back, just gradually understand the fact that those nouns are the original said or that. On the internet also found a glossary of terms, I also learned a lot. However, the noun is understood a lot, but he said the content is still silly unclear. The video contains a total of 15 units, so the current summary can only be in accordance with the unit to do, I will use two blog to organize the video unit framework.  "first unit" 21st Century program execution  The whole process is just listening, and I simply comb it. On the whole, that's right. The overview of net.

In addition, I also learned that vb.net and C # together, became Microsoft. NET architecture's flagship programming language and software development environment. The NET architecture consists of several components: ASP, the schema class, and the common language runtime (CLR). This section mentions the CLR more than once. It is an interface between the human understandable vb.net code and the operating system and is a major part of the vb.net, supporting the Fast Application Development (RAD) feature that VB has always embraced while simultaneously interacting directly with the operating system.  "unit Two" object-oriented and category design  "Object" Here is actually what we often say "objects", this unit can also be described as a related to object-oriented.

The "third unit" uses the category and  the content of the base class library to understand the benefits of the namespace better, because when you hit the code before the new class is unsuccessful, it is because of a named error. And for components, the components, feel they are very abstract, so there is no specific language in mind to express them.

"Unit Four" new generation of Windows applications

For this part, there is really a sense of familiarity, especially with the VB6 comparison. Both implement the same function. NET is a lot easier to use. If the control changes with the form, this does not know how many lines of code to write in the VB6, here only need to change the property on the line.  Program design of "unit five" protective type

This part talks about the mandatory statement in VB6, which is also a better understanding of the application of the procedure, which makes it easier to find errors in the program, thus improving efficiency.
This part of the study found that the defensive design of the program may not be done for us, but this idea still need to be stored in our first.
"Unit Sixth" database design and SQL

The connection between the program and the database starts here. Before knocking on two systems, contact a lot, now is also repeated, think of instances, but also have a deeper experience.

"Unit Seventh" database ADO

The above is the contents of the first seven units, the next eight units will be presented in the following blog summary.   

Summary:

From the ideological point of view, for the content of the video seems to be new content, but by looking at a map above, in fact, a lot of knowledge has been contacted before, such as: Object-oriented, Windows applications, and so on, may be here, the statement is not the same, there are some more estrangement feeling. But that, too, gives us another harvest. So, in a different perspective, learning will not be difficult, boring, but more motivated.

Technically speaking, the content of the video is really a lot of people do not know what is, and do not know how to use. However, there is always such a stage, never understand the understanding, never used to use, this is a process.

. NET Video Summary (previous)