[Android Pro] ScrollView using Fillviewport to set the height to matchparent

Tag: Blank picture cannot get file element tar pre ROI

Reference to:http://blog.csdn.net/u012975705/article/details/49275001

Before encountering a problem, that is, when using ScrollView, the layout of the ScrollView control can not fill the entire phone screen, by reading the source found, ScrollView has a Mfillviewport attribute:

set to true, the scroll view measure its child to make it fill the currently visible area

The idea is that when Mfillviewport is set to true, its child view is automatically filled with the entire area that is currently visible. That is, add the ScrollView control to the XML layout file

android:fillViewport="true"
能使ScrollView里的元素填满整个ScrollView。

[Android Pro] ScrollView using Fillviewport to set the height to matchparent