Android attribute Android: Meaning of visibility and the setvisibility method value of View

This attribute indicates whether the view is displayed,

For example, Android: visibility = "gone" in relativelayout"

It has three attributes: visvisible display; invisvisible display black background entries; gone not display

In the class, you can set whether it is displayed or not, setvisibility (view. Gone); Not Displayed

Setvisibility (view. Visible); Display

Meanings of setvisibility method values in Android View
There are three values: visibility one of visible, invisible, or gone.

Same as above
The constant value is 0, meaning it is visible.
The constant value is 4, meaning invisible.
The constant value is 8, which indicates invisible and does not occupy layout space.