1keyboardType#
2Determines which keyboard to open, e.g.numeric.
3
4The following values work across platforms:
5
6default
7number-pad
8decimal-pad
9numeric
10email-address
11phone-pad
12
13<TextInput
14style={styles.input}
15onChangeText={onChangeNumber}
16value={number}
17placeholder="useless placeholder"
18keyboardType="numeric"
19/>
20