本文整理了Java中android.widget.TextView.onTextChanged()方法的一些代码示例，展示了TextView.onTextChanged()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。TextView.onTextChanged()方法的具体详情如下：
包路径：android.widget.TextView
类名称：TextView
方法名：onTextChanged

TextView.onTextChanged介绍

暂无

代码示例

代码示例来源：origin: ZieIony/Carbon

@Override
protected void onTextChanged(final CharSequence text, final int start, final int before, final int after) {
  super.onTextChanged(text, start, before, after);
  adjustTextSize();
}

代码示例来源：origin: cymcsg/UltimateAndroid

@Override
protected void onTextChanged(final CharSequence text, final int start,
               final int lengthBefore, final int lengthAfter) {
  super.onTextChanged(text, start, lengthBefore, lengthAfter);
  refitText();
}

代码示例来源：origin: Bearded-Hen/Android-Bootstrap

@Override
protected void onTextChanged(CharSequence text, int start, int lengthBefore, int lengthAfter) {
  super.onTextChanged(text, start, lengthBefore, lengthAfter);
  if(!(text!=null && text.length()>0)){
    setVisibility(GONE);
  }else{
    setVisibility(VISIBLE);
  }
}

代码示例来源：origin: matrixxun/MaterialBadgeTextView

@Override
protected void onTextChanged(CharSequence text, int start, int lengthBefore, int lengthAfter) {
  super.onTextChanged(text, start, lengthBefore, lengthAfter);
  /** 纯色小红点模式下若有文本需要从无变为有, 要归位view的大小.*/
  String strText = text==null?"":text.toString().trim();
  if(isHighLightMode && !"".equals(strText)){
    ViewGroup.LayoutParams lp = getLayoutParams();
    lp.height = ViewGroup.LayoutParams.WRAP_CONTENT;
    lp.width = ViewGroup.LayoutParams.WRAP_CONTENT;
    setLayoutParams(lp);
    isHighLightMode = false;
  }
}

代码示例来源：origin: geniusgithub/AndroidDialer

@Override
protected void onTextChanged(CharSequence text, int start, int lengthBefore, int lengthAfter) {
  super.onTextChanged(text, start, lengthBefore, lengthAfter);
  ViewUtil.resizeText(this, mOriginalTextSize, mMinTextSize);
}

代码示例来源：origin: EvanRespaut/Equate

@Override
protected void onTextChanged(CharSequence text, int start, int before, int after) {
  super.onTextChanged(text, start, before, after);
  layoutText();
}

代码示例来源：origin: songhanghang/FaceText

@Override
protected void onTextChanged(final CharSequence text,final int start,final int before,final int after)
 {
 super.onTextChanged(text,start,before,after);
 reAdjust();
 }

代码示例来源：origin: smuyyh/SprintNBA

@Override
protected void onTextChanged(CharSequence text, int start, int before, int after) {
  super.onTextChanged(text, start, before, after);
  refitText(text.toString(), this.getWidth());
}