Apple Newton Utilities Guia do Utilizador descarregar pdf (Página 211)

Pickers, Pop-up Views, and Overviews

Tex t Pickers 6-11

■ The protoDateTextPicker is a label picker with a text representation of a

date. When the user taps the picker, a

protoDatePopup is displayed, which

allows the user to specify a different date. For information about the slots and

methods for this picker, see “protoDateTextPicker” (page 5-37) in Newton

Programmer’s Reference. Figure 6-13 shows an example of a

protoDateTextPicker.

Figure 6-13 A protoDateTextPicker example

■ The protoDateDurationTextPicker is a label picker with a text

representation of a range of dates. When the user taps the picker, a

protoDateIntervalPopup is displayed, which allows the user to

specify a different range. For information about the slots and methods for

this picker, see “protoDateDurationTextPicker” (page 5-40) in Newton

Programmer’s Reference. Figure 6-14 shows an example of a

protoDateDurationTextPicker.

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Apple Newton Utilities Guia do Utilizador Página 211