Use C ++ to implement a QQ-like Space Image Viewer, which supports local Image Upload and online preview of online images. For the source code, see the attachment.
1. You can select any image to zoom in.
2. You can click the Left or Right button to view the previous page and the next page.
3. The entire form is adaptive. You can drag it to check the size and automatically calculate the number of images displayed on the current form.
4. Double-click any image to open the new form and display the current image in the new form. You can drag the form to observe images of any size.
5. images can be added or deleted.
Download the attachment for the source code. This class is the core image Viewer code. If you need the complete demo code, leave an email.
This article from the "Zou Hui" blog, please be sure to keep this source http://zouhui.blog.51cto.com/3827922/801394