[TIMOB-23191] iOS: Non-string PickerRow titles (integer,bool, ..) causing crash - Appcelerator JIRA

Details

Steps to reproduce

1. Create a Picker with 2 columns
2. PickerRow title set to "0" in XML (or "1", "2", etc)
3. App crashes immediately

Setting the PickerRow title to "0" in the controller js works fine. Android either method works fine.

index.xml

<Alloy>

   <Window class="container">

      <View top="10" layout="vertical" height="Ti.UI.SIZE" width="Ti.UI.FILL">

        <Label color="white">How Much To Add?</Label>

        <Picker id="timeAmount" useSpinner="true">

          <PickerColumn id="hours" width="50%">

            <PickerRow title="0"/>

            <PickerRow title="1"/>

            <PickerRow title="2"/>

            <PickerRow title="3"/>

            <PickerRow title="4"/>

          </PickerColumn>

          <PickerColumn id="min" width="50%">

            <PickerRow title=".00"/>

            <PickerRow title=".25"/>

            <PickerRow title=".50"/>

            <PickerRow title=".75"/>

          </PickerColumn>

        </Picker>

      </View>

	</Window>

</Alloy>

index.js
$.index.open();

is duplicated by

AC-3502 Ui.Picker broken in new alloy in Ti 5.2.1

relates to

ALOY-1355 Alloy doesn't cast "true"/"false" attributes as booleans

TIMOB-23195 iOS: Add validation to PickerRow.title