Description: getId() method is used to get the identifier of the TextView. It returns the unique identifier assigned to the view, which can be used to differentiate between multiple views.
Code Example 1:
TextView textView = findViewById(R.id.my_text_view); // Assuming a TextView with id "my_text_view" exists in the layout int id = textView.getId(); // Retrieves the identifier assigned to the TextView Log.d("TextView ID", "The ID of the TextView is " + id);
Brief Description: In this example, a TextView with id "my_text_view" is retrieved from the layout using findViewById(). The getId() method is then used to retrieve the unique identifier assigned to this view. Finally, a log message is printed displaying the TextView's ID.
Package Library: android.widget
Code Example 2:
TextView textView1 = new TextView(this); textView1.setText("Hello World!"); textView1.setId(100);
Brief Description: In this example, a TextView is created programmatically using the constructor and the setText() method is used to set the text of the TextView. The setId() method is then used to assign a unique identifier of 100 to the TextView.
Package Library: android.widget
Java TextView.getId - 30 examples found. These are the top rated real world Java examples of android.widget.TextView.getId extracted from open source projects. You can rate examples to help us improve the quality of examples.