Linear Layout baselinealigned warning on android

Question

i am getting \"Set android:baselineAligned=\"false\" on this element for better performance\" while using LinearLayout, I know its regarding performance,but i dont know exactly

Answer 1

android:baselineAligned/setBaselineAligned(boolean): When set to false, prevents the layout from aligning its children's baselines.

So can take example with linear layout with horizontal child views having multiple TextView with different text size or different views like button there basealignment would be different and you cannot adjust it to have same basealignment if you set it to false

Reference

Update: By setting android:baselineAligned="false" , you're preventing the extra work your app's layout has to do in order to Align its children's baselines; which can obviously increase the performance. (Less unnecessary operations on UI => Better performance) as mentioned here