如何为编辑文本定义Textchanged事件?

ram*_*ram 8 android

如何为EditText定义textchanged事件?

谢谢,巴鲁.

pec*_*eps 20

你需要这个:

inputView.addTextChangedListener(new TextWatcher() {

      @Override
      public void onTextChanged(CharSequence s, int start, int before, int count) {

      }

      @Override
      public void beforeTextChanged(CharSequence s, int start, int count, int after) {

      }

      @Override
      public void afterTextChanged(Editable s) {

      }
    });
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