Question

android布局中的tag怎么用

Answer 1

2
<LinearLayout
android:id="@+id/colors"
android:layout_width="match_parent"
android:layout_height="48dip"
android:layout_alignParentBottom="true"
android:layout_marginBottom="8dip"
android:layout_marginLeft="4dip"
android:layout_marginRight="4dip"
android:orientation="horizontal" >

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FF666666"
android:onClick="onColorClicked"
android:tag="#FF666666" />

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FF96AA39"
android:onClick="onColorClicked"
android:tag="#FF96AA39" />

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FFC74B46"
android:onClick="onColorClicked"
android:tag="#FFC74B46" />

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FFF4842D"
android:onClick="onColorClicked"
android:tag="#FFF4842D" />

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FF3F9FE0"
android:onClick="onColorClicked"
android:tag="#FF3F9FE0" />

<ImageView
android:layout_width="0dip"
android:layout_height="match_parent"
android:layout_margin="4dip"
android:layout_weight="1"
android:background="#FF5161BC"
android:onClick="onColorClicked"
android:tag="#FF5161BC" />
</LinearLayout>