Good afternoon!
I'm starting Java studies and I came to this topic. How do I call the insert method on the side of Activity , passing the EditText required field?
public static TextWatcher insert(final EditText editText){
return new TextWatcher() {
...
public void onTextChanged(CharSequence cs, int start, int before, int count){
editText.setText("Qualquer coisa");
Since your method is static you will need to reference Activity
Example
EditText myEditText = (EditText) findViewById(R.id.edit_text);
MyActivity.insert(myEditText);
I hope it helps!
In the Activity where reporting is initialized you can add the textWatcher to the edit to receive a message when the editText is changed, like this:
reportar=(TextView)findViewById(R.id.txtReport);
reportar.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
@Override
public void afterTextChanged(Editable s) {
/* insira código que o ocorre quando edit reportar for alterado.
menos mudar o próprio edit reportar. */
}
});