Android学习笔记之Table Layout
主要将如何UI设计器设计TableLayout + TableRow,由于实际应用中,经常需要在代码里往TableLayout添加数据(9宫图也可以用TableLayout做出来),本文就是介绍这方面的简单使用方法<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TableLayout
android:id="@+id/TableLayout01"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
</TableLayout>
</LinearLayout>
package mas.layout02;
import android.app.Activity;
import android.os.Bundle;
import android.view.ViewGroup;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;
public class TableTest extends Activity {
/** Called when the activity is first created. */
private final int WC = ViewGroup.LayoutParams.WRAP_CONTENT;
private final int FP = ViewGroup.LayoutParams.FILL_PARENT;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//新建TableLayout01的实例
TableLayout tableLayout = (TableLayout)findViewById(R.id.TableLayout01);
//全部列自动填充空白处
tableLayout.setStretchAllColumns(true);
//生成10行,8列的表格
for(int row=0;row<10;row++)
{
TableRow tableRow=new TableRow(this);
for(int col=0;col<8;col++)
{
//tv用于显示
TextView tv=new TextView(this);
tv.setText("("+col+","+row+")");
tableRow.addView(tv);
}
//新建的TableRow添加到TableLayout
tableLayout.addView(tableRow, new TableLayout.LayoutParams(FP, WC));
}
}
}
补充:移动开发 , Android ,