Replace EditText with your EditText Variable
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
| EditText.addTextChangedListener(new TextWatcher() {
byte count1 = 0;
byte count2 = 0;
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
count1 = (byte)s.length();
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
count2 = (byte)s.length();
}
@Override
public void afterTextChanged(Editable s) {
String initial = EditText.getText().toString();
String formatted = "";
String preFormat = initial.replaceAll("-", "");
if (preFormat.length() % 4 == 0 && (count2 - count1 > 0)) {
for (int i = 0; i < preFormat.length(); i++) {
formatted += preFormat.charAt(i);
if (((i + 1) % 4) == 0)
formatted += "-";
}
EditText.removeTextChangedListener(this);
EditText.setText(formatted);
EditText.setSelection(formatted.length());
EditText.addTextChangedListener(this);
}
}
});
|
It did work for me,,,Thank you very much ,,,
ReplyDelete