Android的Databinding-资源绑定

databinding还能对布局的资源文件进行绑定。

 <data class="ResourceBinding">

     <variable name="large" type="boolean" />

     <variable name="firstName" type="String" />

     <variable name="lastName" type="String" />

     <variable name="bananaCount" type="int" />

     <variable name="orangeCount" type="int" />

 </data>

 android:padding="@{large? (int)@dimen/largePadding : (int)@dimen/smallPadding}"

 android:text="@{@string/nameFormat(firstName, lastName)}"

 对应的string.xml

 <string name="nameFormat">Full Name: %1$s:%2$s</string>

本节参考代码。