Android setBackgroundColor导致表格布局对齐问题

根据以前的请求重新措辞。。。我在运行时动态添加TableLayouts。视图详细信息如下所示。。。LinearLayout->ScrollView->TableLayout->在运行时循环创建TableLayouts和TableRows。因此，基本上我循环并添加以下内容：

            tableLayoutRow1.setOnTouchListener(new OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Log.d("OnTouch", "OnTouch Event for " + Integer.toString(v.getId()) + " event:" + Integer.toString(event.getAction()));

                switch(event.getAction())
                {
                    case MotionEvent.ACTION_DOWN:
                        Log.d("OnTouch", "Changing to GREEN");
                        v.setBackgroundColor(Color.GRAY);
                        break;
                    case MotionEvent.ACTION_UP:
                    case MotionEvent.ACTION_MOVE:
                        Log.d("OnTouch", "Changing to BLACK");
                        v.setBackgroundColor(Color.BLACK);
                        break;
                }

                return true;
            }
        });

对于（i=0…i++）

左中右

底部

现在，所有内容都添加正确，外观正确，滚动正确。但是，我正在尝试创建一个onTouch事件，该事件会更改动态创建的TableLayout上的背景。在每个动态创建的TableLayout的onTouch中，我有一个onTouch事件，调用该事件时执行以下操作：

            tableLayoutRow1.setOnTouchListener(new OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Log.d("OnTouch", "OnTouch Event for " + Integer.toString(v.getId()) + " event:" + Integer.toString(event.getAction()));

                switch(event.getAction())
                {
                    case MotionEvent.ACTION_DOWN:
                        Log.d("OnTouch", "Changing to GREEN");
                        v.setBackgroundColor(Color.GRAY);
                        break;
                    case MotionEvent.ACTION_UP:
                    case MotionEvent.ACTION_MOVE:
                        Log.d("OnTouch", "Changing to BLACK");
                        v.setBackgroundColor(Color.BLACK);
                        break;
                }

                return true;
            }
        });

无论何时调用setBackgroundColor，它都会弄乱动态创建的每个TableLayouts的对齐方式，并使它们看起来像这样：

左中右

底部

整个代码如下。我希望这一点现在已经清楚了

public class TableActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    LinearLayout linearLayout = new LinearLayout(this);
    linearLayout.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
    linearLayout.setWeightSum(1);

    ScrollView scrollView = new ScrollView(this);
    scrollView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));

    TableLayout tableLayoutMaster = new TableLayout(this);
    tableLayoutMaster.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));

    // <table>
    //      <tr><td><table><tr><td></td><td></td><td></td></tr></table></td></tr>
    //      <tr><td></td></tr>
    // </table>

    for(int i=0; i<=30; i++)
    {
        TableLayout tableLayoutRow1 = new TableLayout(this);
        tableLayoutRow1.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); 
        tableLayoutRow1.setColumnStretchable(2, true);
        //tableLayoutRow1.setBackgroundColor(Color.GREEN);
        TableRow tableRow = new TableRow(this);

        ImageView left_column = new ImageView(this);
        left_column.setImageResource(17301550);
        tableRow.addView(left_column);

        TextView middle_column = new TextView(this);
        middle_column.setText("Left Column:" + Integer.toString(i));
        middle_column.setTypeface(null, Typeface.BOLD);
        middle_column.setGravity(Gravity.LEFT);
        middle_column.setPadding(5, 0, 0, 0);
        tableRow.addView(middle_column);

        TextView right_column = new TextView(this);
        right_column.setText("Right Column:" + Integer.toString(i));
        right_column.setTypeface(null, Typeface.BOLD);
        right_column.setGravity(Gravity.RIGHT);
        right_column.setPadding(0, 0, 5, 0);
        tableRow.addView(right_column);

        tableLayoutRow1.addView(tableRow);
        tableRow = null;

        // now for the bottom row
        TextView bottom_column = new TextView(this);
        bottom_column.setText("Starting activity com.developersinfo.testing.TableActivity on device emulator-5554");
        bottom_column.setTextSize(12f);
        bottom_column.setGravity(Gravity.LEFT);
        bottom_column.setPadding(30, 0, 0, 0);
        tableLayoutRow1.addView(bottom_column);

        tableLayoutRow1.setId(i);
        tableLayoutRow1.setOnFocusChangeListener(new OnFocusChangeListener() {

            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                // TODO Auto-generated method stub
                Log.d("OnFocusChange", "OnFocusChange Event for " + Integer.toString(v.getId()));
            }
        });
        tableLayoutRow1.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                Log.d("OnClick", "OnClick Event for " + Integer.toString(v.getId()));
            }
        });
        tableLayoutRow1.setOnTouchListener(new OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Log.d("OnTouch", "OnTouch Event for " + Integer.toString(v.getId()) + " event:" + Integer.toString(event.getAction()));

                switch(event.getAction())
                {
                    case MotionEvent.ACTION_DOWN:
                        Log.d("OnTouch", "Changing to GREEN");
                        v.setBackgroundColor(Color.GRAY);
                        break;
                    case MotionEvent.ACTION_UP:
                    case MotionEvent.ACTION_MOVE:
                        Log.d("OnTouch", "Changing to BLACK");
                        v.setBackgroundColor(Color.BLACK);
                        break;
                }

                return true;
            }
        });

        // now add to master table
        tableLayoutMaster.addView(tableLayoutRow1);
    }

    scrollView.addView(tableLayoutMaster);
    linearLayout.addView(scrollView);
    setContentView(linearLayout);
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
}

公共类TableActivity扩展活动{
/**在首次创建活动时调用*/
@凌驾
创建时的公共void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
LinearLayout LinearLayout=新的LinearLayout（本）；
linearLayout.setLayoutParams（新的LayoutParams（LayoutParams.FILL\u父级，LayoutParams.FILL\u父级））；
线性布局。设置权重和（1）；
ScrollView ScrollView=新的ScrollView（此）；
scrollView.setLayoutParams（新的LayoutParams（LayoutParams.FILL\u父级，LayoutParams.FILL\u父级））；
TableLayout tableLayoutMaster=新的TableLayout（此）；
tableLayoutMaster.setLayoutParams（新的LayoutParams（LayoutParams.FILL\u父级，LayoutParams.FILL\u父级））；
// 
//      
//      
// 
对于（int i=0；i我遇到的问题与您在我工作的项目中遇到的问题几乎完全相同。我花了很长时间试图找出问题所在，但最终唯一的解决办法是放弃表格布局，转而做其他事情。在我看来，这像是系统中的一个bug

如果可能的话，我建议改用RelativeLayout。
我在一个活动中测试了您的代码，我不认为也不认为对齐不好，当触摸表行时，它看起来很好…（我的意思是onTouchEvent不会弄乱布局对齐。
无论如何，我建议您使用ListActivity。如果这样做，您可以将选择器背景设置为内部视图，并将颜色或可绘制设置为视图的任何状态、选定、按下……等等。在内部视图中，您可以使用相对布局或其他布局。。。
还有一件事，ListActivity使用非常高效的ListAdapters，视图是虚拟化的，这意味着设备不必保存所有视图，只保存那些可见的视图，而不是您实际保存的30*4视图。
感谢你们两位的深入了解。我将查看ListActivity和ListAdapters，但这更像是一个问题在这一点上，理解远征比任何事情都重要。我使用朱哈尼建议的大锤方法来完成这项工作

public class TestLayout extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    ScrollView scrollView = new ScrollView(this);
    scrollView.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));

    LinearLayout layout_master = new LinearLayout(this);
    layout_master.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
    layout_master.setOrientation(LinearLayout.VERTICAL);

    scrollView.addView(layout_master);

    for(int i=1; i<=30; i++)
    {
        RelativeLayout layout_body = new RelativeLayout(this);

        TextView left_Column = new TextView(this);
        left_Column.setId(i);
        left_Column.setText("Left");
        left_Column.setGravity(Gravity.LEFT);
        left_Column.setPadding(5, 0, 5, 0);

        TextView middle_Column = new TextView(this);
        RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        lp.addRule(RelativeLayout.RIGHT_OF, left_Column.getId());
        middle_Column.setLayoutParams(lp);
        middle_Column.setText("Middle");
        middle_Column.setGravity(Gravity.LEFT);
        middle_Column.setPadding(5, 0, 5, 0);

        TextView right_Column = new TextView(this);
        lp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        lp.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
        right_Column.setLayoutParams(lp);
        right_Column.setText("Right");
        right_Column.setGravity(Gravity.RIGHT);
        right_Column.setPadding(5, 0, 5, 0);

        layout_body.addView(left_Column);
        layout_body.addView(middle_Column);
        layout_body.addView(right_Column);

        TextView bottom = new TextView(this);
        bottom.setId(1000 + i);
        lp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        lp.addRule(RelativeLayout.BELOW, left_Column.getId());
        bottom.setLayoutParams(lp);
        bottom.setText("Starting activity com.developersinfo.testing.TestLayout on device emulator-5554");
        layout_body.addView(bottom);

        View view_hr = new View(this);
        view_hr.setMinimumWidth(layout_body.getWidth());
        view_hr.setMinimumHeight(1);
        view_hr.setBackgroundColor(Color.GRAY);
        lp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        lp.addRule(RelativeLayout.BELOW, bottom.getId());
        view_hr.setLayoutParams(lp);
        layout_body.addView(view_hr);

        layout_body.setOnTouchListener(new OnTouchListener() {

            public boolean onTouch(View v, MotionEvent event) {
                switch(event.getAction())
                {
                    case MotionEvent.ACTION_DOWN:
                        Log.d("OnTouch", "Changing to GREEN");
                        v.setBackgroundColor(Color.GREEN);
                        break;
                    default:
                        Log.d("OnTouch", "Changing to BLACK");
                        v.setBackgroundColor(Color.BLACK);
                        break;
                }
                return true;
            }
        });

        layout_master.addView(layout_body);
    }

    //scrollView.addView(layout_master);
    setContentView(scrollView);
}

公共类TestLayout扩展活动{
/**在首次创建活动时调用*/
@凌驾
创建时的公共void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
ScrollView ScrollView=新的ScrollView（此）；
scrollView.setLayoutParams（新的LayoutParams（LayoutParams.FILL\u父级，LayoutParams.FILL\u父级））；
LinearLayout\u master=新的LinearLayout（本）；
layout_master.setLayoutParams（新的LayoutParams（LayoutParams.FILL_父级，LayoutParams.FILL_父级））；
布局\主设置方向（线性布局。垂直）；
scrollView.addView（布局主视图）；
对于（int i=1；i