I want to catch an event when the user finishes editing EditText.
How can it be done?
ベストアンサー1
Better way, you can also use EditText onFocusChange listener to check whether user has done editing: (Need not rely on user pressing the Done or Enter button on Soft keyboard)
((EditText)findViewById(R.id.youredittext)).setOnFocusChangeListener(new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
// When focus is lost check that the text field has valid values.
if (!hasFocus) { {
// Validate youredittext
}
}
});
Note : For more than one EditText, you can also let your class implement View.OnFocusChangeListener then set the listeners to each of you EditText and validate them as below
((EditText)findViewById(R.id.edittext1)).setOnFocusChangeListener(this);
((EditText)findViewById(R.id.edittext2)).setOnFocusChangeListener(this);
@Override
public void onFocusChange(View v, boolean hasFocus) {
// When focus is lost check that the text field has valid values.
if (!hasFocus) {
switch (view.getId()) {
case R.id.edittext1:
// Validate EditText1
break;
case R.id.edittext2:
// Validate EditText2
break;
}
}
}