我的FAB onClick不支持API 17,但是在API 21上工作正常。
我正在使用:
compile 'com.android.support:design:23.+'
FAB布局:
<android.support.design.widget.FloatingActionButton
android:id="@+id/myFAB"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_gravity="bottom"
android:layout_marginBottom="26dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:backgroundTint="#FFC107"
android:clickable="true"
android:elevation="@dimen/design_fab_elevation"
android:src="@drawable/ic_add_24dp"
app:borderWidth="0dp" />
活动:
myFAB = (FloatingActionButton) findViewById(R.id.myFAB);
callCadastroEncoemnda();
protected void callCadastroEncoemnda() {
myFAB.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent(MainActivity.this, newPackage.class);
MainActivity.this.startActivity(intent);
}
});
}
答案 0 :(得分:10)
解决!
在我的布局上,FloatingActionButton低于RecyclerView,当我点击Fab时,我点击了RecyclerView(那是空的)
在:
<android.support.v7.widget.Toolbar
android:id="@+id/my_awesome_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/primary"
android:elevation="4dp"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/myFAB"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_gravity="bottom"
android:layout_marginBottom="26dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:backgroundTint="#FFC107"
android:clickable="true"
android:elevation="@dimen/design_fab_elevation"
android:src="@drawable/ic_add_24dp"
app:borderWidth="0dp"
android:layout_alignParentTop="false"
android:layout_alignParentRight="false"
android:layout_alignWithParentIfMissing="false"
android:layout_alignParentLeft="false" />
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/swipeRefreshLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/my_awesome_toolbar">
<android.support.v7.widget.RecyclerView
android:id="@+id/rv"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/my_awesome_toolbar"
android:layout_marginTop="?attr/actionBarSize" />
</android.support.v4.widget.SwipeRefreshLayout>
后:
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.Toolbar
android:id="@+id/my_awesome_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/primary"
android:elevation="4dp"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/swipeRefreshLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/my_awesome_toolbar">
<android.support.v7.widget.RecyclerView
android:id="@+id/rv"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/my_awesome_toolbar"
android:layout_marginTop="?attr/actionBarSize" />
</android.support.v4.widget.SwipeRefreshLayout>
<android.support.design.widget.FloatingActionButton
android:id="@+id/myFAB"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_gravity="bottom"
android:layout_marginBottom="26dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:backgroundTint="#FFC107"
android:clickable="true"
android:elevation="@dimen/design_fab_elevation"
android:src="@drawable/ic_add_24dp"
app:borderWidth="0dp"
android:layout_alignParentTop="false"
android:layout_alignParentRight="false"
android:layout_alignWithParentIfMissing="false"
android:layout_alignParentLeft="false" />
</RelativeLayout>