Picker View

The Date Picker allows the user of your iOS app to select a value from a predefined list.

Properties

To show the properties of the Picker View, click the Properties tab (the slider icon) in the upper right sidebar.

Picker View

appdoo - Elements - Picker View (Picker View)

  • Name
    Here you give the element a name. This name is only used within appdoo. For example, you can quickly see in the outline where each Date Picker is located. You can also edit the name by double-clicking on the Date Picker in the outline. We recommend that you assign unique names when working with Layout Constraints and Data Links.

  • Labels
    Here you specify the possible options. Each option is on a separate line.

  • Selected #
    Specify the position of the option selected at startup.

Advanced

appdoo - Elements - Picker View (Advanced)

  • Background Color
    Here you define the background color of your Picker View.

  • Hidden
    If you activate this checkbox, your Picker View will still be present on your work space, but will not be displayed in the app. This can be useful, for example, if you only want to display the Picker View under certain circumstances. You can control this via the “Hidden” field in the “Data Links” area.

Geometry

All information about this area can be found on the separate Geometry page.

appdoo - Elements - Picker View - Geometry

The following properties of the element can be set using the data links:

  • Labels
  • Selected #
  • Selected # (0-index)
  • Hidden

All information about this area can be found on the separate Data Links page.

appdoo - Elements - Picker View - Data Links