Visibility属性中invisible和gone 区别
16lz
2021-01-23
http://developer.android.com/reference/android/view/View.html#attr_android:visibility
下面是Android Developers上面介绍它们的区别:
android:visibility
Controls the initial visibility of the view.
Must be one of the following constant values.
Constant | Value | Description |
---|---|---|
visible | 0 | Visible on screen; the default value. |
invisible | 1 | Not displayed, but taken into account during layout (space is left for it). |
gone | 2 | Completely hidden, as if the view had not been added. |
This corresponds to the global attribute resource symbol visibility
.
Related Methods
- setVisibility(int)
通过上面的代码可以看到像右侧的效果:
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