No resource identifier found for attribute 'backgroundTint' in package 'android'

Question

I found some view xml attributes such as backgroundTint, backgroundTintMode.
But when I use it as view attribute difinition, Eclipse shows an error for:

No resource identifier found for attribute 'backgroundTint' in package 'android'

And when I use it as style definition, Eclipse shows error for:

 No resource found that matches the given name: attr 'android:backgroundTint'

I want to use those attributs normally in Eclipse, can someone help me?

Can you show us your XML? And what's your SDK version? – Anubian Noob Jan 06 '15 at 02:39 — Anubian Noob, Jan 06 '15 at 02:39

score 2 · Accepted Answer · answered Jan 06 '15 at 03:01

2

backgroundTint and backgroundTintMode are only available in API level 21+ (Lollipop)

answered Jan 06 '15 at 03:01

samgak

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Thanks.I think that's because I didn't instanll Android SDK Platform API level 21. – Lex.Lin Jan 06 '15 at 03:43

No resource identifier found for attribute 'backgroundTint' in package 'android'

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