You can set up the keyboard to display according to the field type, to help you quickly enter values.
1. In Layout mode, select a text, number, date, time, or timestamp field.
2.	In the Inspector, click the Data 
 tab.
3. In the Behavior area, select Touch keyboard type. Then:
Choose  | To use this keyboard  | 
System Default  | Number and Punctuation keyboard for date, time, and timestamp fields, and the default keyboard for text and number fields  | 
Default for Data Type  | Numeric 10-Key keyboard for number fields, a standard keyboard for text fields, and the Number and Punctuation keyboard for date, time, and timestamp fields  | 
ASCII  | Standard ASCII keyboard  | 
URL  | Standard URL keyboard  | 
Standard Email keyboard  | |
Numeric 10-Key  | Custom 10-key keyboard (calculator-style)  | 
Number Keypad  | iPhone/iPod touch: Standard iOS Number keyboard iPad: Custom Number keyboard that matches the iPhone Number keyboard  | 
Number and Punctuation  | Standard Number and Punctuation keyboard  | 
Phone  | Custom keyboard with symbols commonly used in phone numbers  |