我创立了“观点适应者”。 当我创立时,我还必须在布局上积极建立无线电台。 然而,通过点击一个无线电台,即需要通知DataSetChanged其内部的适应器。 我如何接触适应者? 例如,如果我想要这样做的话:
radioButton.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView,
boolean isChecked) {
viewPagerLength++;
// need to call notifyDataSetChanged();
}
}});
可以通过建立这样的电台来做到这一点:
最后的Button电台(RadioButton)发现 ViewById(R.id.rb);
然后,你可以从内部进入Button电台。
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