Difference between revisions of "Notes on Android Java"
From MyWiki
| (One intermediate revision by the same user not shown) | |||
| Line 7: | Line 7: | ||
EditText e = (EditText) findViewById(R.id.editText); | EditText e = (EditText) findViewById(R.id.editText); | ||
e.setText("New Text"); | e.setText("New Text"); | ||
| + | |||
| + | tv.setText(String.valueOf(int)); | ||
| + | |||
| + | EditText edt = (EditText) findViewById(R.id.edit_float); | ||
| + | float number = Float.valueOf(edt.getText().toString()); | ||
</source> | </source> | ||
Latest revision as of 20:28, 10 October 2017
mEdit.getText().toString());
myActivity.this.mEdit.getText().toString();
Integer.valueOf(mEdit.getText().toString());
EditText e = (EditText) findViewById(R.id.editText);
e.setText("New Text");
tv.setText(String.valueOf(int));
EditText edt = (EditText) findViewById(R.id.edit_float);
float number = Float.valueOf(edt.getText().toString());