Ways to make the picker shorter

I've encountered an issue with my Picker element - specifically, I can't seem to reduce its height. Despite trying to adjust the height property in my code snippet below, I haven't had any luck.

Here is my code snippet:

<View class="pageContainer">
        <Picker id="langPicker">
            <PickerRow title="Select a Language"/>
            <PickerRow title="English"/>
            <PickerRow title="French"/>
            <PickerRow title="Spanish"/>
        </Picker>
<Button class="button" onClick="saveLang" dataTransform="transformFunction">Proceed</Button>
</View>

Style

"#langPicker": {
    width: '90%',
    top: '25dp',
    height: '50dp'
}

Does anyone have suggestions on how I can successfully reduce the height of the picker?

Answer №1

According to the information found in the documentation:

"On iOS, the picker's size, along with its background, is set to match that of the iPhone keyboard by default, in adherence to the iOS Human Interface Guidelines. It is recommended not to alter the size of the picker."

Hence, attempting to modify the height of the picker on iOS may lead to rejection from the app store during submission.

A workaround for this issue involves displaying the picker only upon user interaction with the view.

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