I would like to reset my EditText back to an empty "space" or a "hint" after a button has pressed that would have completed an activity with input from the EditText field.
My adventure with android thus beckons.
Cheers. Thank you !!
//************-------------------SEND SMS----------------*********//
btnSendSMS = (Button)findViewById(R.id.sms);
btnSendSMS.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
sendSMS(dispEd.getText().toString(),msgEd.getText().toString());
}
private void sendSMS(String phoneNumber, String msg) {
// TODO Auto-generated method stub
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, msg, null, null);
}
});
}
<EditText
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/edit"/>
开发者_高级运维<EditText
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/msg"/>
you should try
editText.setText("");
Update: Try setting text as null
editText.setText(null);
try this:
EditText edit;
edit.setText(null);
Use ediText.getText().clear();
It works like a charm for me.
Maybe what you're really looking for is setting
android:hint="text"
on your edittext in the layout XML.
No extra code is required to achieve this behavior.
If u want clear the EditText use-
name.setText("");
or
name.setText(null);
If u wanna add Hint
name.setText(null);
name.setHint("Enter First Team Name");
Else if you have already added hint earlier than just use this and hint will be displayed-
name.setText(null);
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