Create clickable link in text view in android

Question

I have some hash tags in a TextView which are starts with \'#\'

Example:\"#one#two Hello World #three\".

I wants these hash tags clickable separ

Answer 1

You can use LinearLayout :

• In xml add :

• Init layout :

  // EditText to write Tags.
  EditText tag = (EditText) findViewById(R.id.tag_ET));
  // Button used to add tags
  Button addTagBtn = (Button) findViewById(R.id.add_Btn));
  // layout contains added tags.
  final LinearLayout tagsView = (LinearLayout) findViewById(R.id.tags_view);
  

• Add tags to tagView :

      final String tagTxt = tagEt.getText().toString();
      if (!tagTxt.isEmpty()) {
          Spannable buttonLabel = new SpannableString(tagTxt);
  
          // clear tag edit text
          tagEt.setText("");
  
          // add tag to layout
          Button btn = new Button(this);
          LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
          LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
          lout.addView(btn, tagsView);
  
          btn.setText(buttonLabel);
          btn.setBackgroundResource(R.drawable.hover);
          btn.setOnClickListener(new OnClickListener() {
  
              @Override
              public void onClick(View v) {
                  // Toast whatever you want.
                  Toast.makeText(getApplicationContext(), tagTxt,1000).show();
              }
          });
      }