asp.net mvc image Upload Preview Simple implementation _ Practical skills

This example for you to share the picture before uploading and get picture file name and image byte size of the specific implementation code, for your reference, the specific contents are as follows
To create an action in the controller:

Create a view under the corresponding controller name under the views directory previewing:

In the picture above

Tag 1, referencing the jquery class library.
Mark 2, select the file.
Mark 3, preview the picture.
Mark 4, showing picture file name and picture byte size.
Tag 5, is JavaScript code ...

This example previews:

The above is the entire content of this article, I hope to help you learn.