问题
I and using ABS together with theme holo in my application and i get EditText styled as if in ICS.
But the line color of the EditText is blue by default and for my design, i need white colored line for the EditText.
I tried changing the background, but it is not working.
Is there any way so that I can change the color from blue line to white programmatically?
回答1:
I found the answer in this link where they are using LayerList
I used a layer-list for creating an ICS styled edittext as it was needed only in one place.
It works great and no issues found with varying screen resolutions. It wont accept a transparent background but works as needed for me!
For Full Customization :
In addition, these are other links where we can customize the ICS styles.
1. ActionBar Sherlock Style Generator
2. Holo Style Generator
3. Holo Theme Custom UI Libraries
Happy Coding..!! :)
回答2:
Try android:background="#00000000" This only for White(or Simply hide the Bottom Line)
来源：https://stackoverflow.com/questions/12470487/how-to-change-the-color-of-the-line-in-ics-styled-edittext