Summary of VB. NET

Learning VB. NET is not as difficult as you think. Teacher Mi said that all languages are figured out. If you master one of them, you will find similar things when learning other languages. Learning VB. NET is like this, because it is very similar to C.

We learned VB6 in the first year. We all know that VB6 is an object-oriented programming language. It is not purely object-oriented because it does not inherit. Secondly, VB6 has many other things that may not last night, such as its dll hell vulnerability, which we have been touched during our exhibition. For example, if we want to call Flash, we cannot use the advanced version, you can only use Flash8. There are many more such as the absence of multi-thread functions and poor error handling capabilities. Based on these restrictions, VB. NET is available.

However, VB. NET also encountered some problems in the learning process. When watching videos, I felt confused. Although the notes are recorded in great detail, I did not understand much; another problem is that you cannot form your own knowledge network.

I have repeatedly thought about the above issues. The main solution is as follows:

First, you should actively mobilize yourself when watching videos and exercise with previous knowledge. Teacher mi gave us another knowledge network compilation meeting a few days ago. I found that I did not do well in this regard. Because I am easy to fall into details when learning knowledge, rather than grasping the entire knowledge structure from a macro perspective, I always feel that the knowledge points are messy. In the future, we should pay attention to this point. We should truly link our problems with our daily lives, look for exercises between knowledge nodes and knowledge points, and establish a solid knowledge network.

Second, practice is the key, especially for learning some typical demos. Only in practice can we better understand our knowledge. The problems we encounter in practice will also deepen our impression. I didn't develop this habit when I watched the video again, so I felt a little difficult when I went back to the demo. In fact, it would not take long to knock on a small demo, I am afraid that I will return to difficulties, so I don't want to think about it.

At last, I have attached my mind map.