相关疑难解决方法(0)

我想做一个虚线.我现在正在使用这个实线:

LinearLayout divider = new LinearLayout( this );
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.FILL_PARENT, 2 );
divider.setLayoutParams( params );
divider.setBackgroundColor( getResources().getColor( R.color.grey ) );

我需要这样的东西,但点缀而不是坚实.我想避免在透明布局和实体布局之间交替进行数百种布局.

我厌倦了用文字中的一个特定单词加下划线,用虚线或虚线表示,还有Clickable Span.

我没有找到解决方案,有人可以帮助我.

SpannableStringBuilder sb = new SpannableStringBuilder(text); List listmot = new ArrayList();

       listmot=db.getAlldef();

       for(int i=0;i<listmot.size();i++)
       {


            String mot = (listmot.get(i)).get_mot();
            final String def = (listmot.get(i)).get_definition();

       Log.v(null, mot);
       Pattern p = Pattern.compile(mot, Pattern.CASE_INSENSITIVE);
       Matcher m = p.matcher(text);
       while (m.find()){


         //  Typeface tf = Typeface.createFromAsset(getApplicationContext().getAssets(),"fonts/font.ttf");
           //sb.setSpan(new CustomTypefaceSpan("",tf), m.start(), m.end(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

      sb.setSpan(new ClickableSpan() {

        @Override
        public void onClick(View widget) {
        //  Toast.makeText(getApplicationContext(), def,Toast.LENGTH_LONG).show();



            int[] values = new int[2]; 
            widget.getLocationOnScreen(values);
            Log.d("X & Y",values[0]+" "+values[1]);
            AlertDialog.Builder alertDialog = new AlertDialog.Builder(
                    AndroidSQLiteTutorialActivity.this);
            alertDialog.setMessage(def);
            alertDialog.setCancelable(true);

            AlertDialog …