Android 将GridLayout中的TextView设置为视图顶部的动画
我有一个以视图为中心的GridLayout,其中包含多个文本视图 当我获得文本视图并设置动画时,x和y是相对于网格布局的Android 将GridLayout中的TextView设置为视图顶部的动画,android,android-animation,android-gridlayout,Android,Android Animation,Android Gridlayout,我有一个以视图为中心的GridLayout,其中包含多个文本视图 当我获得文本视图并设置动画时,x和y是相对于网格布局的 <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.research.app2.GridLayoutActivity">
<Button
android:layout_alignParentRight="true"
android:id="@+id/animateButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Animate" />
<GridLayout
android:id="@+id/gridLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:columnCount="4">
<TextView
style="@style/gridViewText"
android:layout_column="0"
android:text="A" />
<TextView
style="@style/gridViewText"
android:layout_column="1"
android:text="B" />
<TextView
style="@style/gridViewText"
android:layout_column="2"
android:text="C" />
<TextView
style="@style/gridViewText"
android:layout_column="3"
android:text="D" />
<TextView
style="@style/gridViewText"
android:layout_column="0"
android:text="E" />
<TextView
style="@style/gridViewText"
android:layout_column="1"
android:text="F" />
<TextView
style="@style/gridViewText"
android:text="G" />
<TextView
style="@style/gridViewText"
android:layout_column="3"
android:text="H" />
<TextView
style="@style/gridViewText"
android:layout_column="0"
android:text="I" />
<TextView
style="@style/gridViewText"
android:layout_column="1"
android:text="J" />
<TextView
style="@style/gridViewText"
android:layout_column="2"
android:text="K" />
<TextView
style="@style/gridViewText"
android:layout_column="3"
android:text="L" />
<TextView
style="@style/gridViewText"
android:layout_column="0"
android:text="M" />
<TextView
style="@style/gridViewText"
android:layout_column="1"
android:text="N" />
<TextView
style="@style/gridViewText"
android:layout_column="2"
android:text="O" />
<TextView
style="@style/gridViewText"
android:layout_column="3"
android:text="P" />
</GridLayout>
</RelativeLayout>
public class GridLayoutActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_grid_layout);
final GridLayout gridLayout = (GridLayout) findViewById(R.id.gridLayout);
Button animatebutton = (Button) findViewById(R.id.animateButton);
animatebutton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
TextView textView = (TextView) gridLayout.getChildAt(15);
textView.animate().x(0f).y(0f);
}
});
}
如何将TextView从GridLayout设置为按钮左侧视图顶部(而不是GridLayout顶部)的动画
公共类GridLayoutActivity扩展了AppCompatActivity{
@凌驾
创建时受保护的void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity\u grid\u布局);
最终GridLayout GridLayout=(GridLayout)findViewById(R.id.GridLayout);
按钮animatebutton=(按钮)findViewById(R.id.animatebutton);
animatebutton.setOnClickListener(新视图.OnClickListener(){
@凌驾
公共void onClick(视图){
TextView TextView=(TextView)gridLayout.getChildAt(15);
textView.animate().x(0f).y(0f);
}
});
}
}我可以通过添加 android:clipChildren=“false” 到GridLayout的父RelativeLayout