Android 通过数组分配动态生成具有不同操作的按钮
我希望创建的每个textView运行时在toast中显示不同的值,但它只显示数组中的最后一个值Android 通过数组分配动态生成具有不同操作的按钮,android,Android,我希望创建的每个textView运行时在toast中显示不同的值,但它只显示数组中的最后一个值 response = (SoapPrimitive) envelope.getResponse(); News = response.toString().split("`"); LinearLayout Newslayout = (LinearLayout) findViewById(R.id.newslayout); while (
response = (SoapPrimitive) envelope.getResponse();
News = response.toString().split("`");
LinearLayout Newslayout = (LinearLayout) findViewById(R.id.newslayout);
while (i < News.length) {
TextView title = new TextView(this);
title.setText(News[i]);
Newslayout.addView(title);
TextView seeMore = new TextView(this);
seeMore.setText("See More...");
seeMore.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Toast.makeText(getApplicationContext(), News[i], Toast.LENGTH_LONG).show();
}
});
Newslayout.addView(seeMore);
TextView title1 = new TextView(this);
title1.setText("");
Newslayout.addView(title1);
i++;
}
}
我认为这是因为seeMore显示了新闻的价值[I],我总是等于News.length-1,所以你可以做类似的事情
seeMore.setId(i);
并将代码更改为
Toast.makeText(getApplicationContext(), News[v.getId()], Toast.LENGTH_LONG).show();
祝你好运