手写android布局示例

package com.test;

import android.app.Activity;
import android.os.Bundle;
//import android.view.View;
import android.widget.Button;
import android.widget.LinearLayout;
//import android.widget.Toast;
public class Test_javaActivity extends Activity {
        @Override
        public void onCreate(Bundle savedInstanceState) {
                super.onCreate(savedInstanceState);
                LinearLayout layout = new LinearLayout(this);
                // layout.setOrientation(LinearLayout.VERTICAL);
                Button button = new Button(this);
                button.setText("Click Me");
                button.setLayoutParams(new LinearLayout.LayoutParams(
                                LinearLayout.LayoutParams.FILL_PARENT,
                                LinearLayout.LayoutParams.WRAP_CONTENT));
/**                button.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                                Toast.makeText(Test_javaActivity.this, "Button Clicked",
                                                Toast.LENGTH_LONG).show();
                        }
                });
*/
                layout.addView(button);
                setContentView(layout);
        }
}

您可能感兴趣的文章:

• Android中使用include标签和merge标签重复使用布局
• android界面布局之实现文本块布局效果示例
• android动态加载布局文件示例
• android布局属性详解分享
• android Activity相对布局的使用方法
• android Activity线性布局和表格布局实例讲解
• 如何在android中使用html作布局文件
• Android布局――Preference自定义layout的方法
• Android实现加载广告图片和倒计时的开屏布局