Flutter has an Image widget that allows displaying different types of images in the mobile application.
Read moreCan an app block a screenshot?
Android. Luckily, the Android system provides a built-in mechanism for blocking screenshots which is available from Android Honeycomb (3.0).
Read moreHow do I block a screenshot?
The Project Settings dialog box appears. From the left pane, expand the Native tab, and then select the Android Mobile/Tablet sub-tab. In the Miscellaneous section, enable the Disable Application Screenshot check box. Click Done.
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