如何获取动态表中其他textview的onclick事件上的邻居textview的文本？

| 我在这样的表格布局中有textviews 
----------------
|txt1|txt2|txt3|
----------------
|txt4|txt5|txt6|
----------------
|txt7|txt8|txt9|
----------------
|txt1|txt2|txt3|
----------------
|txt4|txt5|txt6|
----------------
|txt7|txt8|txt9|
依此类推 以这种方式，我一次又一次地在表布局acc的for循环中添加textviews到动态出现的数据... 在txt7点击监听器事件上，我可以像这样获得txt7的文本 
((TextView)v).getText().toString();
现在我需要txt7 click事件上的txt8和txt9文本 有人建议我通过标记textview来做到这一点 
TextView uniqueTextView = (TextView)findViewById(R.id.unique_id);
TextView neighbourView = new TextView();
neighbourView.setTag(uniqueTextView);

public void onTextViewClick(TextView view) {
TextView uniqueTextView = (TextView)view.getTag();
String text = uniqueTextView.getText().toString();   }
但这是一个textview ...我如何才能在txt7点击侦听器上同时获得两个textview（txt8 + txt9）的文本....另外我还需要从txt7发送文本.... 如果不清楚，您可以发表评论...。 这是我正在创建的动态表 
TableRow tr1 = (TableRow) new TableRow(this);
TextView txt1=new TextView(this);
TextView txt2=new TextView(this);
TextView txt3=new TextView(this);
txt1.setText(\"Data1);
txt2.setText(\"Data2);
txt3.setText(\"Data3);
txt1.setTag(1, txt2.getText().toString());
txt1.setTag(2, txt3.getText().toString());

txt1.setOnClickListener(new View.OnClickListener() 
{
     public void onClick(View v) 
     {
    try
    {
          Log.i(\"asdasd\",\"Yahoo\");
              Toast(((TextView)v).getTag(1).toString());
              Toast(((TextView)v).getTag(2).toString());
    }
    catch(Exception e)
    {
         Log.i(\"Error came while getting tag of txt1\", e.getMessage());
        Toast(\"unable to bind tag\");
        }
     }
});

tr1.addView(txt1);
tr1.addView(txt2);
tr1.addView(txt3);
TableLayout tl.addView(tr1,new TableLayout.LayoutParams(layoutParams));
因为我无法将txt1设置为（（TextView）v），因为它总是会给出最后一个tablerow的txt1的文本 
04-20 12:42:39.236: ERROR/AndroidRuntime(522): Uncaught handler: thread main exiting due to uncaught exception
04-20 12:42:39.476: ERROR/AndroidRuntime(522): java.lang.NullPointerException: println needs a message
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.util.Log.println(Native Method)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.util.Log.i(Log.java:136)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.connection.demotable$1.onClick(demotable.java:431)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.View.performClick(View.java:2364)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.View.onTouchEvent(View.java:4179)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.widget.TextView.onTouchEvent(TextView.java:6541)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.View.dispatchTouchEvent(View.java:3709)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.app.Activity.dispatchTouchEvent(Activity.java:2061)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.view.ViewRoot.handleMessage(ViewRoot.java:1691)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.os.Handler.dispatchMessage(Handler.java:99)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.os.Looper.loop(Looper.java:123)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at android.app.ActivityThread.main(ActivityThread.java:4363)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at java.lang.reflect.Method.invokeNative(Native Method)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at java.lang.reflect.Method.invoke(Method.java:521)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
04-20 12:42:39.476: ERROR/AndroidRuntime(522):     at dalvik.system.NativeStart.main(Native Method)
2020-06-13 4 条评论
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没有找到相关结果

    已邀请:

    漂汀拦

    如您发布的示例代码中所示，请尝试以下操作 
    txt7.setTag(1, txt8);
txt7.setTag(2, txt9);

public void onTextViewClick(TextView view) {
TextView txt8 = (TextView)view.getTag(1);
TextView txt9 = (TextView)view.getTag(2);   }
    2020-06-13 0 0
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    赐黄

    为什么不尝试setTag（int键，Object标记）和getTag（int）
    2020-06-13 0 0
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    缝皋

    我还没有使用表格布局。但是你可以这样使用 
    TableRow t =  (TableRow) v.getParent();
TextView t1 = (TextView) t.getChildAt(0);
TextView t2 = (TextView) t.getChildAt(1);
TextView t3 = (TextView) t.getChildAt(2);
    2020-06-13 0 0
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