C # pop-up file select form and determine whether to download the source of the hint form

1. Create a Window form

2. Click the start path ... button to select the source file path (including the file name)

3, click the final path ... button to select the path to store

1) Open the Select File form

2) path result of the final form

4. Click to download the file after the effect

5, click Yes, execute the download file method, no cancel the download

Source:

1. Select File form path (including file name) when opening

2. Select File Form path when storing

3. Whether the file is downloaded prompt form

In the download that is being downloaded below write the method to be executed

C # pop-up file select form and determine whether to download the source of the hint form