流式布局

xml文件​​​​​​​​​​​​​​

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="50dp"
    android:orientation="horizontal">
    <EditText
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:layout_weight="8"
        android:hint="请输入商品的关键字"
        android:id="@+id/edit_shangpin" />
    <Button
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:layout_weight="2"
        android:text="搜索"
        android:id="@+id/button_sousuo"
        />
</LinearLayout>

<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginTop="30dp"
    >

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="历史搜索"
        android:id="@+id/lishi"
        />

    <com.example.library.AutoFlowLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:id="@+id/auto_layout"
        android:layout_below="@id/lishi"
        ></com.example.library.AutoFlowLayout>

</RelativeLayout>

   JAVA代码

 buttonSousuo.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            String shangpinName = editShangpin.getText().toString();
            list.add(shangpinName);
            getData();
        }
    });
}

private void getData() {
    autoLayout.setAdapter(new FlowAdapter(list) {
        @Override
        public View getView(int i) {
            //寻找布局
            View view = View.inflate(MainActivity.this,R.layout.liushi_layout,null);
            TextView text_name = view.findViewById(R.id.text_name);
            //添加
            text_name.setText(list.get(i));
            list.clear();
            text_name.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Intent intent = new Intent(MainActivity.this,ShowActivity.class);
                    startActivity(intent);
                }
            });
            return view;

« »

发表评论

电子邮件地址不会被公开。 必填项已用*标注

昵称 *